My Respected Sir I know precipitation of Gold by zinc but after seeing your video I get right process because your briefing is too much informative, knowledgeable & Excellent👍 whaoooo, Lot of Thanks my teacher.
Thank you very much. I used to think that zinc is only put in powder. You have shown me the idea if a piece of zinc can be placed to precipitate gold. Thank you very much. I pray to God for good health and long life for you.
Powder just for cyanid . For aqua regia you can use zinc or aluminum. Main thing gold must be in solution and no other metals . Soo that way wee use hcl boiling
Good video. I would like to see you do a video on each and every piece of equipment and every chemical you use and explain where to get it and how much it cost. Please also include size of glass wear. Thank you for all your hard work and videos.
I enjoyed. Dear teacher, when you were sure that there was no other element except gold in the solution, did you use zinc metal to deposit gold in a short time? Wouldn't it be better if I used metabisulphide? Have you heated the soil before acid washing? Thank you very much for your beautiful video.
You need read everything about active metals !!! Hydrochloric acide dissolves all active metals so in soil left just all gold silver platinum .hot acides working faster on active metals . Sand after boiling becomes white and then very easy you can see the gold
Sir saying thanks is a small word compairing to ur knowelldge. And as per humanity to help the ppl in international way u r the super Huma been.u r spirit body is close to god thanks. jaibhim j.krishnamurty
It was really very simple, we didn't understand anything. I suggest you calculate the cost. Wouldn't just brick dust and rock salt be enough? I wonder if these things were done like this in the Egypt of the pharaohs?
Depend where is that sand . Next to gold mines sand contains the gold I have video where I got 0.5 grams of gold from half of bucket of sand . Need to do testing it easy wach my last video
Respected teacher why this happen and what,s it mean that when we test rich aqua regia which stanscholoride it gives black color but when we add uria an test the same symple,no black color appear.why this happen.
Seems your rocks not contain much sulfates. The region I live is lorded with minerals but all come are associated with sulfates. Sure roasting is the solution, but may you have another tip how to get rid of this nasty sulfates? Thanks and happy new year to you
In my area is plenty sulfides but I newer found gold in them. If I found sulfides I dissolve them in aqua regia and do testing for gold with tin chloride. Wach for gold fluides in those sulfides . In my case gold was not in sulfides but in gold fluides going together with sulfides . Need to do a lot of testing to found where gold is.in the beginning I was looking for gold in sulfides but I newer found gold in sulfides , if I find gold they was next to the sulfides but not in sulfides. I stop looking for gold in sulfides . Look for gold fluids brown color lines in those sulfides gold is in there . I thinking in sulfides no gold if you don’t see dry brown color gold fluides. I did a lot of testing of those sulfides I was dissolving them in nitric acide, roasting but newer found gold in them till I understand Hou gold come to surface of the earth . So. look for gold fluids don’t look in sulfides . On ytube you see videos they all talking about sulfides sulfide ores but I newer see gold from those sulfides . Maybe I not rite but I can tell you I newer found gold in sulfides. Look for gold fluides one think I can tell
I not believe to ounce per tone it’s always different . I see quartz where gold is just in one line of quartz but rest 7 lines don’t have nothing at all. Hou you can say hou much gold in tone
No ! Not the same.nitrite is very god for field testing on smaller amours of material but bad on bigger amours .is to reactive . But very god for testing . Dissolves gold very easy . Problem is to reactive and reaction finishes to fast and almost never dissolves all the gold . But Very god for testing or sampling
@@myadventure7069 no urea needed when adding zinc right? So once everything is cemented out just filter and reuse solution? Add some more nitric and hcl to refresh? because I'm doing big batches.
When you cementing you need add urea ! Another way gold go back to solution . In process of cementing hcl be used then on the end your solution be unless .no nitric no hcl just water with zinc chloride. Why you need that stuff .you can use electrolysis to remove zinc from solution but that be very expensive
You know I got the problem some mettal don’t letting me dissolve gold but when I add salt I don’t see silver chloride forming !!!!! Where is the silver ? I don’t see in solution . When I add zinc I get some yellow sponge on the surface what is that?
Merhaba sevgili dostum yutupdan meslek taşız sizi izliyorum fakat dilinizi fazla anlamıyorum lütfen kral suyu nasıl yapılır altını nasıl sıvıya alıyor sun alt yazılı ve Türkçe de olursa sevinirim iyi şanslar dileriz 👍
My Respected Sir I know precipitation of Gold by zinc but after seeing your video I get right process because your briefing is too much informative, knowledgeable & Excellent👍 whaoooo, Lot of Thanks my teacher.
Hola
Keep it up
Hydrochloric acid ,or nitric acid ferst
Thank you very much. I used to think that zinc is only put in powder. You have shown me the idea if a piece of zinc can be placed to precipitate gold. Thank you very much. I pray to God for good health and long life for you.
Powder just for cyanid . For aqua regia you can use zinc or aluminum. Main thing gold must be in solution and no other metals . Soo that way wee use hcl boiling
You're an amazing wealth of knowledge to humans. Thànk you ❤
Good video. I would like to see you do a video on each and every piece of equipment and every chemical you use and explain where to get it and how much it cost. Please also include size of glass wear. Thank you for all your hard work and videos.
I enjoyed. Dear teacher, when you were sure that there was no other element except gold in the solution, did you use zinc metal to deposit gold in a short time? Wouldn't it be better if I used metabisulphide? Have you heated the soil before acid washing? Thank you very much for your beautiful video.
You need read everything about active metals !!! Hydrochloric acide dissolves all active metals so in soil left just all gold silver platinum .hot acides working faster on active metals . Sand after boiling becomes white and then very easy you can see the gold
@@myadventure7069 thanks 🙏🏻 my teacher
About copper can hcl dissolve copper if the ore have copper
@andrefiefe7817 yes if you add oxigen.and easy if you have copper carbonates and oxides
You mean sodium carbonate? @@myadventure7069
good day sir.can we use also zinc powder
Thank you for your time thank you for your knowledge i apreciate you from the bottom of my heart
Nice Sir . Good Too Good
Love you so much godfather. God bless you🙏🙏🙏 from Tamilnadu. India
Sir saying thanks is a small word compairing to ur knowelldge. And as per humanity to help the ppl in international way u r the super Huma been.u r spirit body is close to god thanks. jaibhim j.krishnamurty
Love your video and you. God bless you🙏🙏🙏 Happy Xmas and New year bro. 2023.
❤Thank you sir from Philippines.
Thank you sir, keep yours you tube gold processing, good luck....
Thank you it was great you one of the best
It was really very simple, we didn't understand anything.
I suggest you calculate the cost.
Wouldn't just brick dust and rock salt be enough?
I wonder if these things were done like this in the Egypt of the pharaohs?
Great experience.. Thanks prof.. Question.. Is the normal sand contain any goold raw?
Depend where is that sand . Next to gold mines sand contains the gold I have video where I got 0.5 grams of gold from half of bucket of sand . Need to do testing it easy wach my last video
Respected teacher why this happen and what,s it mean that when we test rich aqua regia which stanscholoride it gives black color but when we add uria an test the same symple,no black color appear.why this happen.
What are those pieces of zinc used for where do you buy them they look like something used in drywall thanks for the video learning a lot
Zinc wall drillers . You can use any zinc you have .you can use aluminum too
ما اسم الماده البيضاء في قعر الدورق...هل فيها فضه
Very good 👍🤗👍
Fantastic, thank you
Very nice video and explanation
Thank you very much 👌👍🙏
Great video and method thanks mate
How about the copper my friend?
I Like Your Video Tutorial
But,
Excuse me Sir, Is Clorid Acid HCL
Hcl
Seems your rocks not contain much sulfates. The region I live is lorded with minerals but all come are associated with sulfates. Sure roasting is the solution, but may you have another tip how to get rid of this nasty sulfates? Thanks and happy new year to you
In my area is plenty sulfides but I newer found gold in them. If I found sulfides I dissolve them in aqua regia and do testing for gold with tin chloride. Wach for gold fluides in those sulfides . In my case gold was not in sulfides but in gold fluides going together with sulfides . Need to do a lot of testing to found where gold is.in the beginning I was looking for gold in sulfides but I newer found gold in sulfides , if I find gold they was next to the sulfides but not in sulfides. I stop looking for gold in sulfides . Look for gold fluids brown color lines in those sulfides gold is in there . I thinking in sulfides no gold if you don’t see dry brown color gold fluides. I did a lot of testing of those sulfides I was dissolving them in nitric acide, roasting but newer found gold in them till I understand Hou gold come to surface of the earth . So. look for gold fluids don’t look in sulfides . On ytube you see videos they all talking about sulfides sulfide ores but I newer see gold from those sulfides . Maybe I not rite but I can tell you I newer found gold in sulfides. Look for gold fluides one think I can tell
@@myadventure7069 Thanks a lot
Please can you show a full details of how to get gold from powder face
Just smelt it . That brown powder is your gold .
How to dissolve if have the copper? In powder soil
Use nitric acide to dissolve copper then use aqua regia to dissolve gold
hello our teacher
I don't know if we heat these stones in microwave.. to crush them easier
Did you figure out ounce per ton? And are you doing this on concentrates or entire Rock?
I not believe to ounce per tone it’s always different . I see quartz where gold is just in one line of quartz but rest 7 lines don’t have nothing at all. Hou you can say hou much gold in tone
Thank you very much sir
Good job
Does sodium nitrite work same as sodium nitrate do.
No ! Not the same.nitrite is very god for field testing on smaller amours of material but bad on bigger amours .is to reactive . But very god for testing . Dissolves gold very easy . Problem is to reactive and reaction finishes to fast and almost never dissolves all the gold . But Very god for testing or sampling
Thank,s sir for answering
Very interesting thank you Sir
Very good
Thank you sir
Great
Can you re use the aqua regia once urea is added and cemented zinc is removed? Can't you just refresh with more hcl and sodium nitrate?
Don’t understand question ? When you need that old solution ? .
@@myadventure7069 no urea needed when adding zinc right? So once everything is cemented out just filter and reuse solution? Add some more nitric and hcl to refresh? because I'm doing big batches.
When you cementing you need add urea ! Another way gold go back to solution . In process of cementing hcl be used then on the end your solution be unless .no nitric no hcl just water with zinc chloride. Why you need that stuff .you can use electrolysis to remove zinc from solution but that be very expensive
Does the HCL attack copper and lead pretty well before doing aqua regia?
Copper don’t react with hcl ,lead reacts but slowly. Copper okaide disolves in hcl
@@myadventure7069 peroxide vinegar might dissolve the silver chloride or hot concentrated sulfuric acid
I gating tired of dissolving that gold . Something wrong with my gold,I try Everything it’s not disolving
@@myadventure7069 is the gold stick in silver chloride?
You know I got the problem some mettal don’t letting me dissolve gold but when I add salt I don’t see silver chloride forming !!!!! Where is the silver ? I don’t see in solution . When I add zinc I get some yellow sponge on the surface what is that?
What do u do next onelce u have the solution and dripped gold how to heat it up
That brown powder is your gold .you can smelt that gold powder and make little gold button . It’s depends hou much that gold powder you have .
And chemical use to extract gold
Zinc was good 👍🏿
А это цинк или железо оцинкованое
شكرا لك على كل شيء..
هل تستطيع ان تكتب لي الطريق خطوة خطوة وبالتفصي لو سمحت
👍👍👍
And chemical use to extract gold at home
✌✌
İstanbul'dan selamlar emeğinize sağlık yanlız Türkçe alt Yazı koyun çok sevinirim teşekürler
This video first use hydrochloric acid, notnitric acid;
شكرا جزيلا
Merhaba sevgili dostum yutupdan meslek taşız sizi izliyorum fakat dilinizi fazla anlamıyorum lütfen kral suyu nasıl yapılır altını nasıl sıvıya alıyor sun alt yazılı ve Türkçe de olursa sevinirim iyi şanslar dileriz 👍
👍👍👍