Cheers from America, thanks for putting this content out. Been searching for info on utilizing biogas in an offgrid homestead we're getting ready to start next month.
You have my genuine thanks for taking the time and effort to educate us on bio-gas and compressing it to make a much more practical and useful application. Liked, subscribed and thumbs up! Again, THANK YOU VERY MUCH SIR!!!
XPRISE CARBON PARTICLE CAPTURE The heat loss from a smokestack can be forced into a large tank containing hot liquid microcrystalline petroleum wax. The heat will keep the wax at a molten state which facilitate the carbon to be absorbed when combined with the wax. Carbon when mixed with wax reacts like a dye. The wax-carbon amalgamation result in a black wax solution thereby making it impossible for the carbon to escape into the environment. Other toxic particles are also captured in the wax settling at the bottom of the wax holding tank forming into a sludge. A sludge release valve is located at the bottom of the tank. After the sludge is removed more wax is replaced in the vessel working something like a toilet. The sludge becomes a byproduct that can be used as an additive to asphalt for roads or used for cocooning nuclear waste materials for long-term safe burial. The entropy of the Earth has been increasing at a startling rate since the beginning of the industrial revolution caused mainly by the carbon that is released into the atmosphere. Government scientists have failed to stop and prevent carbon pollution from entering the environment. This problem can only worsen until a solution is found before this problem becomes irreversible. It has been discovered that formulated wax has been shown to be the only answer to this problem. William Nelson waxogen@gmail.com
Looking awesome, Nice seeing your biogas videos and how to make and use it. My ibc tank has been giving me the runaround. Take a look at my biogas videos. Keep them coming the videos never get old.
I know that is an older video, but have you considered using a fridge/freezer compressor instead? Uses a fraction of the power to run, and reaches a higher pressure, like 400psi. through a pressure switch on it,, and you could automate it. Also runs much cooler, and the lubrication can be handled by a self built oil accumulator
He said in the video you can't go much higher with the pressure because in order to do that you would need liquid nitrogen to cool the gas into liquid. Not practical for at home unless you have a liquid nitrogen. If I understand correctly highly compressed hydrogen is dangerous if it's not in Liquid form
The idea for having an aquarium heater is great. Here is how you avoid cleaning it. Place it i a separate pvc pipe cylinder with antifreeze in it. Seal it off so it will not leak. place it in a uniseal at the lower part of the container. This will work and keep it effective for heating the effluent.
Watched your 1st gen vid a few times, loved it, and now an update. I'm going to be putting together a similar system next year on an off-grid farm in Spain - you gave me the inspiration to compress the CH4 into a used propane tank. This will be used to top up a solar heated heat sink (multiple 1000 litre insulated IBCs full of water for an UFH system). Thanks for taking the time to inspire us, you're a legend.
XPRISE CARBON PARTICLE CAPTURE The heat loss from a smokestack can be forced into a large tank containing hot liquid microcrystalline petroleum wax. The heat will keep the wax at a molten state which facilitate the carbon to be absorbed when combined with the wax. Carbon when mixed with wax reacts like a dye. The wax-carbon amalgamation result in a black wax solution thereby making it impossible for the carbon to escape into the environment. Other toxic particles are also captured in the wax settling at the bottom of the wax holding tank forming into a sludge. A sludge release valve is located at the bottom of the tank. After the sludge is removed more wax is replaced in the vessel working something like a toilet. The sludge becomes a byproduct that can be used as an additive to asphalt for roads or used for cocooning nuclear waste materials for long-term safe burial. The entropy of the Earth has been increasing at a startling rate since the beginning of the industrial revolution caused mainly by the carbon that is released into the atmosphere. Government scientists have failed to stop and prevent carbon pollution from entering the environment. This problem can only worsen until a solution is found before this problem becomes irreversible. It has been discovered that formulated wax has been shown to be the only answer to this problem. William Nelson waxogen@gmail.com
Hello my friend. I´ve been looking for some time about how to do this. The horrendous experience with the authoritarian regime in my country, #Venezuela, has made me to find alternative ways to provide fuel for my modest needs: cooking and fueling my vehicles, an SUV and a motorcycle. After reading some really useful documents I´ve found that moisture needs to be retrieved from the gas (fitting an inline silica gel filter, maybe from a car air conditioning) and a scrubber (an enclosed vessel filled up with steel wool) which will react with the sulfides and sulfates and will avoid the corrosion associated to sulphurs. I´ve not yet built it because of my return was stopped by the Quarantine but I´m going to use your videos as a guide. Thanks for sharing, dude! P.S. PLease people remember this gas explodes. Use your common sense.
Love the OK at everything, pro at nothing. That is my disposition. I have a Home BioGas II digester and am so close to off grid American. Storing Biogas is my new problem so thanks very much for your demonstration!
I know this is a few years late BUT have you thought about using dry ice against a kind of heat exchanger before the gas goes into the cylinder? Ideally, the gas would cool to near 195K (Dry ice temp) and then when the temperature rose back up to ~20C the pressure in the tank would be about 240PSI (if the initial pressure was 160PSI). It could be a cheap (ish) way to test cooling the gas for higher compression with the existing compressor.
Center Enamel Bolted steel tanks have a large variety of system applications, mainly including fire protection water storage tank, potable water tank, anaerobic digester, biogas tank, dry bulk storage tank, leachate tank, municipal sewage tank.
Wow I love what you’re doing friend! How long does the 45kg tank last? Did I detect a gas leak when you shut off your air compressor? How long did it take for the large bag to fill up? Any thought on instant hot water with methane and space heaters? Keep the movement going brother. Sending love from Vancouver Island!
Good job and I would like to know more about the compressor ... for a small project, what compressor do you recommend? Your feedback is greatly appreciated. Cheers.
Love what you have done. Compressing biogas makes it really practical as well as fun :o). Just wondering what the gas fitting part numbers/names are so I can build my own setup?
Awesome !! mate thanks for great video just found out about biogas 1hr ago on USA video I'm using 20lt bucket for toilet and buying gas . This is gunna change my world . Thanks again for the great work I just subscribed and am looking forward to watching all your vids
Please make a more detailed video of how to diy the compression and storing process so that beginners can start right away ... And also to provide a guide on what items to buy and their specifications
Bro hahahaha..."I'm just a dude in a shed with some plastic tubes"...thx,for the vid and the great side note reminder...I think its important to say,as the first step is always the scariest...so u encourage people...all the best,greetings from Germany...subbed :)
wow just found you videos man and exactly what i was looking for for info about biogas etc, love you home made set up do you have a video on how ya made it?
Really appreciated the bro work you have done... So could you please tell me about the air compressor details which was used and how we choose the relevant air compressor for the compression
That’s a good idea using the air compressor like that. I never would’ve thought of that cause you want to compress it but they have one of those things for getting out air conditioning things don’t know if you can use it, but it does the same thing.
Great video. Just stumbled on your station after brief google search for biogas compression. I have installed several 10m3 biogas plants in Indonesia, and am wanting to diversify the application to more than just stoves. The next step for me is everything you have done. Scrubbing, cleaning, and compression. Seems I am getting stuck on the cleaning/scrubbing step, but your bleach/water tank and steel wool/clay pellets seem to do the trick eh? Where did you learn the bleach/water mixture idea from? Can you explain the flow there? Does the gas bubble up from the bottom? What is the bleach/water ratio? Do you change that out? How often? Awesome video, keep making them!
What is the net energy balance of the whole process incl compression? Is the compression work exceeded by the heat content of the biogas? Evil question, I know. Awesome contributions. Cheers
Hey mate (sorry I don’t know your name), I love your videos and am currently in the process of building a mini biogas system, using a 20L bucket. This is just to prove to my wife that the system works and it’s worth me building multiple large ones 🤣🤣 (convincing the wife is a process). Do you feel it’s worth compressing the biogas into the cylinders?. I mean, have you had reasonable success doing so?. I was originally excited about compressing biogas, as I’m a plumber and understand how to put these sorts of things together, with little effort. However when i started reading up on methane and found you couldn’t compress it to liquid form without lowering the Temperature to -150 degrees C, it was a bit of a downer. Then i saw your video and thought “I wonder how much he’s actually getting in there?”. So are you compressing that entire air mattress into a 9kg bottle? How long does this take and how much time are you getting out of the compressed gas? You’re just connecting the air intake for the compressor, to the methane filled air mattress, yeah?. I am currently sitting on the thought that I will probably just collect truck tyre tubes and stack them one on top of the other, in some sort of cylinder enclosure. I thought i might use a large container on top of the tubes, which I can fill with water using a valve, to compress the tyre tubes and force out the gas. I can always muck around with the spring in the 2.75kpa LPG regular if needed and bore out the injectors also, using a purpose made hand held boring drill. You get these at gas wholesaler places like BOC, or you can order them online (incase you haven’t heard of these already mate). Anyway, would love to hear your thoughts mate. Love your channel, love what you are doing and am super excited about the advancement to the generator. I shared this video with a couple of mates and dream about the day that I can run the AC at home, on a biogas fuel generator (we need AC here in SE QLD mate). Cheers Chris
Hi . . . .really fantastic setup and easily understable content. . . .I've become a fan of your ideas. . . Rolled down the comments and couldn't find one one bit... Is there a net calculation of energy generated vs available for use. . . .sorry I cud'nt put my head around it. . . .just an easy to refer calculation right from amount of biofeed into the digester to compressor to electricity generator and the energy required to transfer/ transform at each stage... and wastage stages so they can be contained. . . .cheers viv
I really, really enjoy your videos. I have been thinking about this approach for some time. I,m thinking of using Bio gas is a heater back up. Do you have any idea to how long of burn time you have with a two burner stove top?
My question 1.what about previous lpg gas in cylinder 2 how much pressure required for filling & suggest compressor 3 how mush gas is stored in that cylinder Very informative video
Goof info, mate. I have tried a while ago with a 100L plastic tank and cow poo, it worked once, did fire in the stove, but then my plastic thingy broke. I had issues with gas leakage at the connections aswell. Now I am gathering more information and planning to build with a IBC 1000L tank, and hopefully someday I can compress into gas bottles
Could you recommend useful resources for making a bio-digester , scrubbers for CO2, H2S, what to consider when choosing containers etc? Links to books and videos would be much appreciated!
I have recently started watching your videos and I am impressed! you have such a nice setup. I have 2 questions regarding your system. I hope you answer. 1) How do you stop the gas leakage from the overflow pipes as I don't see any valve around the overflow pipe. 2) How many days would it take to refill this gas bag after it has been empty?
Hey mate, over flow pipe goes down into the liquid on the inside, stops the gas. As far as filling the bag, depends on temperature, how much feed, what you feed, and how often you feed, optimal conditions I can do the bag in 2 days
Hello mate! I am deeply happy to find your channel and learn all these things from you about Biogas! It's amazing when you realize that energy is a free good.. I am a real keen of renewable energy sources and I was wondering lately how to have free heating for my house during Winter time. So when I found your channel was like an oasis! Haha. I really I appreciate you So my long project short is to produce Biogas during automn and summer and store it in tanks so that I can burn it later. A few questions though In this 45kg tank the maximum storage capacity of Biogas is 1000lt (in 1 atmospheric pressure)??? Can't we store inside more?? Or is it impossible with this specific compressor? My question is if we can fill the tank to its commercial capacity as when we buy it full from the store so that can be more of handy
Hi Nick, to get practical and commercial amounts in a gas bottle, you will need a dedicated compressor ( have a look at Nuvair CNG) and CNG tanks as they handle higher pressures. Also have a look at Liquid Compressed Natural Gas. Very interesting.
I was thinking about a similar set up to this, except i am curious if one could simply use the tank of the compressor that already has a pressure relief valve installed. Also instead of taking gas from the digester into a bag/innertube etc, just hook the compressor on the digester. Cut out a couple of steps and a couple pieces of equipment.
You could, wouldn’t store much, but possible, you would need a valve at the output end to keep the gas in, then possibly have a hose and regulator then use it straight from the compressor.
Can you do a manual and circulate it for us to read? Appreciate the compressing demon. When the the tank is full, does the compressor automatically shut-down or do we have to monitor the pressure guage manually and shut it down when assume it is full? How do you measure the content of your biogas tank direct from the digestor? What is the ratio of bleach mixed with water to filter the biogas from sulphur or other contaminants?
Good video man and very clean build. Iam also startin making biogas but i dont think i have the right bacteria for it. Did you use cow manure to get started. Thank you :D
Jere Seppänen yes mate just simple cow poop, I’m sure I have more info in earlier vids but, the manure with water at temp will start in about 2-3 weeks
The electrical consumption surely exceeded the energy in btu from the gas available. Best to just use the gas at low pressure in large bags or else it essentially makes a worthless process. The only way I am aware for this to make any sense is that it was a compressor fueled by the bio gas itself to compress the bio gas. Thats the reason wellhead gas is transported from the wellhead to the refinery by compressors that are run by the very gas they are transporting. Love the experimenting though! Always fun to watch!
I think I heard him mention that because he used what was in it, that he knew there was no oxygen inside. I guess as long as the tank valve was closed when the previous gas content stopped having usable pressure there was no chance for oxygen to enter. I do wonder how biogas and residual propane get along though? Is this a non issue? I use a butane long reach lighter for igniting my propane cookstove. Unlit propane often somehow " blows out" the lighter flame. Not sure what is really happening when these two flammable gasses meet.
Very cool! I use ~750L of natural gas per day. How much time did it take for your system to generate the 1k L of biogas? What do you do with the biomaterial after it has finished producing biogas? How long does it take before the old used biomatter needs to be removed from the system? How do you get it out of the tanks & what do you do with it? Fascinating topic! Thanks for sharing!
Great video sir, i love how you assembled your desulfurizer been subcribed already and just wondering whats the rule of the bleach.thanx lookiing forward for your reply and more videos🇵🇭
Cheers from America, thanks for putting this content out. Been searching for info on utilizing biogas in an offgrid homestead we're getting ready to start next month.
You have my genuine thanks for taking the time and effort to educate us on bio-gas and compressing it to make a much more practical and useful application. Liked, subscribed and thumbs up! Again, THANK YOU VERY MUCH SIR!!!
XPRISE CARBON PARTICLE CAPTURE
The heat loss from a smokestack can be forced into a large tank containing hot liquid microcrystalline petroleum wax. The heat will keep the wax at a molten state which facilitate the carbon to be absorbed when combined with the wax. Carbon when mixed with wax reacts like a dye. The wax-carbon amalgamation result in a black wax solution thereby making it impossible for the carbon to escape into the environment. Other toxic particles are also captured in the wax settling at the bottom of the wax holding tank forming into a sludge. A sludge release valve is located at the bottom of the tank. After the sludge is removed more wax is replaced in the vessel working something like a toilet. The sludge becomes a byproduct that can be used as an additive to asphalt for roads or used for cocooning nuclear waste materials for long-term safe burial. The entropy of the Earth has been increasing at a startling rate since the beginning of the industrial revolution caused mainly by the carbon that is released into the atmosphere. Government scientists have failed to stop and prevent carbon pollution from entering the environment. This problem can only worsen until a solution is found before this problem becomes irreversible. It has been discovered that formulated wax has been shown to be the only answer to this problem. William Nelson waxogen@gmail.com
Salute! Thank you so much. I've been searching for refilling techniques for quite some time now, finally. Wish you all the best
Absolutely brilliant mate! Thank you.👍
Looking awesome, Nice seeing your biogas videos and how to make and use it. My ibc tank has been giving me the runaround. Take a look at my biogas videos. Keep them coming the videos never get old.
Knowledgeable and very detailed for those with engineering experience already👍. Good illustration 👍👍
your work is inspiring bro. Lots of good ideas given.
Keep going! You're doing great. Enjoy your videos
Thanks, great information!
The scrubber and filter system is very interesting!
Excellent work!
I know that is an older video, but have you considered using a fridge/freezer compressor instead? Uses a fraction of the power to run, and reaches a higher pressure, like 400psi. through a pressure switch on it,, and you could automate it. Also runs much cooler, and the lubrication can be handled by a self built oil accumulator
He said in the video you can't go much higher with the pressure because in order to do that you would need liquid nitrogen to cool the gas into liquid. Not practical for at home unless you have a liquid nitrogen. If I understand correctly highly compressed hydrogen is dangerous if it's not in Liquid form
I was thinking that too. You would need a condenser with a fan to cool the compressed gas... like a refrigerator. It should work.
@@glidercoachand explode after a certian psi. Wayyyyyyy lower than 400psi. Y’all need to research biogas compression plant go 💥. 😅😂😂😂
The idea for having an aquarium heater is great. Here is how you avoid cleaning it. Place it i a separate pvc pipe cylinder with antifreeze in it. Seal it off so it will not leak. place it in a uniseal at the lower part of the container. This will work and keep it effective for heating the effluent.
Why would you even bother though? What am I missing?
@@adamsaquatics3332 could be another video..i hv also seen it somewhre
Watched your 1st gen vid a few times, loved it, and now an update. I'm going to be putting together a similar system next year on an off-grid farm in Spain - you gave me the inspiration to compress the CH4 into a used propane tank. This will be used to top up a solar heated heat sink (multiple 1000 litre insulated IBCs full of water for an UFH system). Thanks for taking the time to inspire us, you're a legend.
Awesome mate, thanks for the kind words and glad I can help out some.
XPRISE CARBON PARTICLE CAPTURE
The heat loss from a smokestack can be forced into a large tank containing hot liquid microcrystalline petroleum wax. The heat will keep the wax at a molten state which facilitate the carbon to be absorbed when combined with the wax. Carbon when mixed with wax reacts like a dye. The wax-carbon amalgamation result in a black wax solution thereby making it impossible for the carbon to escape into the environment. Other toxic particles are also captured in the wax settling at the bottom of the wax holding tank forming into a sludge. A sludge release valve is located at the bottom of the tank. After the sludge is removed more wax is replaced in the vessel working something like a toilet. The sludge becomes a byproduct that can be used as an additive to asphalt for roads or used for cocooning nuclear waste materials for long-term safe burial. The entropy of the Earth has been increasing at a startling rate since the beginning of the industrial revolution caused mainly by the carbon that is released into the atmosphere. Government scientists have failed to stop and prevent carbon pollution from entering the environment. This problem can only worsen until a solution is found before this problem becomes irreversible. It has been discovered that formulated wax has been shown to be the only answer to this problem. William Nelson waxogen@gmail.com
How did it come?
Hello my friend. I´ve been looking for some time about how to do this. The horrendous experience with the authoritarian regime in my country, #Venezuela, has made me to find alternative ways to provide fuel for my modest needs: cooking and fueling my vehicles, an SUV and a motorcycle. After reading some really useful documents I´ve found that moisture needs to be retrieved from the gas (fitting an inline silica gel filter, maybe from a car air conditioning) and a scrubber (an enclosed vessel filled up with steel wool) which will react with the sulfides and sulfates and will avoid the corrosion associated to sulphurs.
I´ve not yet built it because of my return was stopped by the Quarantine but I´m going to use your videos as a guide.
Thanks for sharing, dude!
P.S. PLease people remember this gas explodes. Use your common sense.
Thanks for the ideas
Love the OK at everything, pro at nothing. That is my disposition. I have a Home BioGas II digester and am so close to off grid American. Storing Biogas is my new problem so thanks very much for your demonstration!
I'm impressed good info man just started watching your channel and you have a world of knowledge.
Cheers mate, always good to hear that I’m passing on knowledge, new vid hopefully up tomorrow 👍
Like wise, great work. Thank you.
I know this is a few years late BUT have you thought about using dry ice against a kind of heat exchanger before the gas goes into the cylinder? Ideally, the gas would cool to near 195K (Dry ice temp) and then when the temperature rose back up to ~20C the pressure in the tank would be about 240PSI (if the initial pressure was 160PSI). It could be a cheap (ish) way to test cooling the gas for higher compression with the existing compressor.
Center Enamel Bolted steel tanks have a large variety of system applications, mainly including fire protection water storage tank, potable water tank, anaerobic digester, biogas tank, dry bulk storage tank, leachate tank, municipal sewage tank.
Wow I love what you’re doing friend!
How long does the 45kg tank last? Did I detect a gas leak when you shut off your air compressor? How long did it take for the large bag to fill up?
Any thought on instant hot water with methane and space heaters? Keep the movement going brother. Sending love from Vancouver Island!
Good job and I would like to know more about the compressor ... for a small project, what compressor do you recommend? Your feedback is greatly appreciated. Cheers.
Great video and motivation thanks mate!!
Love what you have done. Compressing biogas makes it really practical as well as fun :o). Just wondering what the gas fitting part numbers/names are so I can build my own setup?
looking forward for the next video. Do you have a simple diagram showing your flow process from start to end? Thank you very much.
Thanks my bro.. Love from India... You shared a great knowledge that can cause fuel revolution in the world 👏👍💓
Helpful stuff, congrats and jambo from Tanzania
great vid mate will be trying to make one myself , i make a lot of my own gear out of scrap and stiff i have laying around you doing a great job
Dude you're awesome, doing great work...
Thanks for sharing this with us....
I really appreciate it...
Thanks for the kind words, means a lot, will hopefully have a new vid up tomorrow 👍
@@danieltaurins86
Great, looking forward to follow that as well...
What brand of compressure is that?
Very nice bro, how long have you been use the 45L compressed biogas. day or cooking hrs? Thanks!
This is great stuff man thanks for the video link 👌 fair play this will save me a lot of messing around your a legend 🤙
Nice informative video! How much was the weight of the gas in the gas bottle after you had finished compressing?
Cool Video ! Thanks for sharing.
If you could answer I have a question for you.
How did you know what your max pressure was before cooling was needed?
Awesome !! mate thanks for great video just found out about biogas 1hr ago on USA video I'm using 20lt bucket for toilet and buying gas . This is gunna change my world . Thanks again for the great work I just subscribed and am looking forward to watching all your vids
Nice job men. How long did this tank last? Regarding mean consumption, of coarse.
Thanks for sharing your knowledge brilliant easy to follow :-)
Great video info. Thanks mate
Please make a more detailed video of how to diy the compression and storing process so that beginners can start right away ... And also to provide a guide on what items to buy and their specifications
Crazy awesome work brother, I have become a fan
Bro hahahaha..."I'm just a dude in a shed with some plastic tubes"...thx,for the vid and the great side note reminder...I think its important to say,as the first step is always the scariest...so u encourage people...all the best,greetings from Germany...subbed :)
Thanks for sharing I'll interest and will try 🙏
Thanks for posting. Keep it up.
wow just found you videos man and exactly what i was looking for for info about biogas etc, love you home made set up do you have a video on how ya made it?
Nice sir. Complete the process.
Really appreciated the bro work you have done... So could you please tell me about the air compressor details which was used and how we choose the relevant air compressor for the compression
Thank you in was looking for this
I really liked this video, thank you sir.
Well done!!
That’s a good idea using the air compressor like that. I never would’ve thought of that cause you want to compress it but they have one of those things for getting out air conditioning things don’t know if you can use it, but it does the same thing.
Mate your amazing. Do you have any schematics on a website for building your rig.
nice thank you bro I'll try to do this project well done
What kind of cylinder did you use? I’m interested in the entire setup. Anything that you could share would be appreciated. Great job
Tank you man for share
Can you do a do's and don'ts video for biogas. Have you had any accidents or near misses?
You can also use a working fridge compressor
Wow. Good explanation. Will you please let me know, how to take out water moisture and sulpher contents while compression
is this hookup all on amazon? really looking into this tanking homemade gas, if i start making it. keep up the good work!
You are a good man
Great video. Just stumbled on your station after brief google search for biogas compression. I have installed several 10m3 biogas plants in Indonesia, and am wanting to diversify the application to more than just stoves. The next step for me is everything you have done. Scrubbing, cleaning, and compression. Seems I am getting stuck on the cleaning/scrubbing step, but your bleach/water tank and steel wool/clay pellets seem to do the trick eh? Where did you learn the bleach/water mixture idea from? Can you explain the flow there? Does the gas bubble up from the bottom? What is the bleach/water ratio? Do you change that out? How often? Awesome video, keep making them!
Hulo Aaron, i also would like to install bio gas plants in Uganda. Do you mind mentoring me? hilidaikiriza2@gmail.com.
This a good job thanks
🇦🇺👍🏻good stuff I was looking for more information on scrubbing the gas, especially CO2 removal.
All good self - reliance stuff. Great !
Good job man ,
What is the net energy balance of the whole process incl compression? Is the compression work exceeded by the heat content of the biogas? Evil question, I know. Awesome contributions. Cheers
Nice job 👍
inspiring, nice one dude.
Best video yet!
is that Cub Cadet a hydrostatic transmission? Nice vid.
Can you explain in detail how to hookup compressor to the bottle: fittings, gauges, type of compressor, pressure to watch, etc...
Could you please educate me more.
I am really interested in the production and compression processes.
Hey mate (sorry I don’t know your name), I love your videos and am currently in the process of building a mini biogas system, using a 20L bucket. This is just to prove to my wife that the system works and it’s worth me building multiple large ones 🤣🤣 (convincing the wife is a process).
Do you feel it’s worth compressing the biogas into the cylinders?. I mean, have you had reasonable success doing so?. I was originally excited about compressing biogas, as I’m a plumber and understand how to put these sorts of things together, with little effort. However when i started reading up on methane and found you couldn’t compress it to liquid form without lowering the Temperature to -150 degrees C, it was a bit of a downer. Then i saw your video and thought “I wonder how much he’s actually getting in there?”. So are you compressing that entire air mattress into a 9kg bottle?
How long does this take and how much time are you getting out of the compressed gas?
You’re just connecting the air intake for the compressor, to the methane filled air mattress, yeah?.
I am currently sitting on the thought that I will probably just collect truck tyre tubes and stack them one on top of the other, in some sort of cylinder enclosure. I thought i might use a large container on top of the tubes, which I can fill with water using a valve, to compress the tyre tubes and force out the gas. I can always muck around with the spring in the 2.75kpa LPG regular if needed and bore out the injectors also, using a purpose made hand held boring drill. You get these at gas wholesaler places like BOC, or you can order them online (incase you haven’t heard of these already mate).
Anyway, would love to hear your thoughts mate. Love your channel, love what you are doing and am super excited about the advancement to the generator. I shared this video with a couple of mates and dream about the day that I can run the AC at home, on a biogas fuel generator (we need AC here in SE QLD mate).
Cheers
Chris
Hi . . . .really fantastic setup and easily understable content. . . .I've become a fan of your ideas. . . Rolled down the comments and couldn't find one one bit... Is there a net calculation of energy generated vs available for use. . . .sorry I cud'nt put my head around it. . . .just an easy to refer calculation right from amount of biofeed into the digester to compressor to electricity generator and the energy required to transfer/ transform at each stage... and wastage stages so they can be contained. . . .cheers viv
Good video dude
I really, really enjoy your videos. I have been thinking about this approach for some time. I,m thinking of using Bio gas is a heater back up. Do you have any idea to how long of burn time you have with a two burner stove top?
What size collecting bag/tank will you using? I’m sure a have vids on this
My question
1.what about previous lpg gas in cylinder
2 how much pressure required for filling & suggest compressor
3 how mush gas is stored in that cylinder
Very informative video
My cow also has a ring through the nose. Works very well
These are the innovations that can help bring down the world's high cost of living. I am more than impressed. Keep the innovations coming!
do you have your digesters in the garage? is there a reason you didn't have them outside so they could get the sunlight?
What type of compressor did you use? Thank you!
Great video.
What is the max pressure in a 2.7kg, tank and 11kg respectively? Tnks
Fantastic
Another question how much manure it need for first time or how often it needs more I saw a video to put in kitchen scraps thank
Thank you bro. How about, is it possible to replace lpg with LNG using the way you do
Greetings friend, that maximum pressure supports the 45kg tube? Sorry for my English.
Goof info, mate. I have tried a while ago with a 100L plastic tank and cow poo, it worked once, did fire in the stove, but then my plastic thingy broke. I had issues with gas leakage at the connections aswell. Now I am gathering more information and planning to build with a IBC 1000L tank, and hopefully someday I can compress into gas bottles
Bro, I'm from NSW.. Have you tried to store your browns gas in the same fashion as you do from your bio gas? If so was it beneficial?
What happens to the steel wool after it's filtered out all the h2O? Or rather what do you do with it, once it's been fully used?
Could you recommend useful resources for making a bio-digester , scrubbers for CO2, H2S, what to consider when choosing containers etc? Links to books and videos would be much appreciated!
Hi Geo, everything I learnt came from google searches or you tubers, I do plan to do a vid on scrubbers in the future.
I have recently started watching your videos and I am impressed! you have such a nice setup.
I have 2 questions regarding your system. I hope you answer.
1) How do you stop the gas leakage from the overflow pipes as I don't see any valve around the overflow pipe.
2) How many days would it take to refill this gas bag after it has been empty?
Hey mate, over flow pipe goes down into the liquid on the inside, stops the gas. As far as filling the bag, depends on temperature, how much feed, what you feed, and how often you feed, optimal conditions I can do the bag in 2 days
Okay Got it!
Thankyou for the reply :)
Hello mate!
I am deeply happy to find your channel and learn all these things from you about Biogas! It's amazing when you realize that energy is a free good..
I am a real keen of renewable energy sources and I was wondering lately how to have free heating for my house during Winter time. So when I found your channel was like an oasis! Haha. I really I appreciate you
So my long project short is to produce Biogas during automn and summer and store it in tanks so that I can burn it later.
A few questions though
In this 45kg tank the maximum storage capacity of Biogas is 1000lt (in 1 atmospheric pressure)??? Can't we store inside more?? Or is it impossible with this specific compressor?
My question is if we can fill the tank to its commercial capacity as when we buy it full from the store so that can be more of handy
Hi Nick, to get practical and commercial amounts in a gas bottle, you will need a dedicated compressor ( have a look at Nuvair CNG) and CNG tanks as they handle higher pressures. Also have a look at Liquid Compressed Natural Gas. Very interesting.
I was thinking about a similar set up to this, except i am curious if one could simply use the tank of the compressor that already has a pressure relief valve installed. Also instead of taking gas from the digester into a bag/innertube etc, just hook the compressor on the digester. Cut out a couple of steps and a couple pieces of equipment.
Do you have some recommendations where to get cylinders suitable for biogas compressing
So cool! Perhaps a silly question, but could you use the tank on the compressor to store the gas?
You could, wouldn’t store much, but possible, you would need a valve at the output end to keep the gas in, then possibly have a hose and regulator then use it straight from the compressor.
Can you do a manual and circulate it for us to read?
Appreciate the compressing demon.
When the the tank is full, does the compressor automatically shut-down or do we have to monitor the pressure guage manually and shut it down when assume it is full?
How do you measure the content of your biogas tank direct from the digestor?
What is the ratio of bleach mixed with water to filter the biogas from sulphur or other contaminants?
Good video man and very clean build. Iam also startin making biogas but i dont think i have the right bacteria for it. Did you use cow manure to get started. Thank you :D
Jere Seppänen yes mate just simple cow poop, I’m sure I have more info in earlier vids but, the manure with water at temp will start in about 2-3 weeks
Can you tell compressor price ..
The electrical consumption surely exceeded the energy in btu from the gas available. Best to just use the gas at low pressure in large bags or else it essentially makes a worthless process. The only way I am aware for this to make any sense is that it was a compressor fueled by the bio gas itself to compress the bio gas. Thats the reason wellhead gas is transported from the wellhead to the refinery by compressors that are run by the very gas they are transporting. Love the experimenting though! Always fun to watch!
Does the steel wool work efficiently
Can u say the approximate efficiency of the steel wool
thank you for the video. Would you please show in detail how you empty the oxygen out of the tank. thank you
I think I heard him mention that because he used what was in it, that he knew there was no oxygen inside. I guess as long as the tank valve was closed when the previous gas content stopped having usable pressure there was no chance for oxygen to enter. I do wonder how biogas and residual propane get along though? Is this a non issue? I use a butane long reach lighter for igniting my propane cookstove. Unlit propane often somehow " blows out" the lighter flame.
Not sure what is really happening when these two flammable gasses meet.
Very good video nice one thank you brother 👍 👍 👍 👍 👍 👍 👍
Very cool! I use ~750L of natural gas per day.
How much time did it take for your system to generate the 1k L of biogas?
What do you do with the biomaterial after it has finished producing biogas?
How long does it take before the old used biomatter needs to be removed from the system?
How do you get it out of the tanks & what do you do with it?
Fascinating topic! Thanks for sharing!
@ab_ab_c How do you use your biogas? Would these 750L be for everyday use for cooking only?
I would like to have more references on biogas yield.
Hi do you have complete specs on your system with pressures you run?
Great video sir, i love how you assembled your desulfurizer been subcribed already and just wondering whats the rule of the bleach.thanx lookiing forward for your reply and more videos🇵🇭