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  • เผยแพร่เมื่อ 23 ก.ย. 2024
  • Everything you need to know about starting your own business making biochar.

ความคิดเห็น • 27

  • @gilauth6791
    @gilauth6791 27 วันที่ผ่านมา

    Interesting Real Nice
    No pretension
    Her a thought
    Living in Canada
    As a small scale blacksmith I've been working/developing for several years a double function Furness/kiln that could safely
    efficiently heat up my working areas and "safely" produce good quality charcoal +- 8kg daily .Here Normally we need to heat the shop from mid October to mid April +- 210 days .
    Not sure if there is a market for this but taught it might interest you guy's as I don't think anybody produce such a double function kiln. Surly I am not the only one that could/would benefit from such professional safe arrangements .
    Thanks for Sharing Take Care Enjoy.

  • @jakubstanicek6726
    @jakubstanicek6726 7 หลายเดือนก่อน +1

    Hello! Its awsome. I had this concept on my mind for very long time, you are the first one I see made it a real thing!
    Question - do you thing there is enough heat to boil water in a boiler and feed the steam into the chamber? This is how activated charcoal is made - the overheated steam acts as a mild oxidizer and creates microcavities in the charcoal, significantly increasing its inner surface. It also produces mixture of hydrogen and carbon monoxide, which is flammable and can be burnt like the syngas. Check Making activated carbon video from Codys Lab for better explanation.
    Thanks!

    • @carbonoffsetzone
      @carbonoffsetzone  7 หลายเดือนก่อน

      Yes, I've done this. You can simply open the door when the run is finished and spray water onto the hot charcoal. It will become steam on contact. I personally prefer dry charcoal, as grinding wet char clogs up pipes.Our biochar has been in the activated carbon range dry.

    • @jakubstanicek6726
      @jakubstanicek6726 7 หลายเดือนก่อน

      @@carbonoffsetzone Thats not really activating the charcoal, just making it wet as you said. The reaction of charcoal with water that makes it activated happens only at high temperatures, ideally around 900 celsius. So you need to feed the steam into the reactor when heating it. Ideally after the woodgas release phase is finished.

    • @carbonoffsetzone
      @carbonoffsetzone  7 หลายเดือนก่อน

      @jakubstanicek6726 actually steam is created at 101 degrees C. Spraying water on hot char creates steam, which does increase the surface area, but wet char is more problematic than it's worth. This is from a scientific report from..
      Effect of steam activation of biochar produced from a giant Miscanthus on copper sorption and toxicity
      Author links open overlay panelTaeyong Shim a, Jisu Yoo a, Changkook Ryu b, Yong-Kwon Park c, Jinho Jung a
      "Although BC has a much lower surface area than ABC (181 and 322 m2 g−1, respectively), the Cu sorption capacities of BC and ABC are not significantly different ".

  • @tommurray5156
    @tommurray5156 ปีที่แล้ว +8

    What volume of gas is released in the process,and could it be used to run a generator?

    • @carbonoffsetzone
      @carbonoffsetzone  7 หลายเดือนก่อน +1

      Yes, I've done that. The amount depends on feedstock species how full the unit is.

  • @user-gs5wm2tq8u
    @user-gs5wm2tq8u 7 หลายเดือนก่อน +1

    Would you be interested in working in Austria as well?

  • @dejiola2001
    @dejiola2001 20 วันที่ผ่านมา

    What is the price?

  • @ismailkassim4683
    @ismailkassim4683 ปีที่แล้ว +2

    What is the maximum size for this type of charcoal retort Kiln

    • @carbonoffsetzone
      @carbonoffsetzone  7 หลายเดือนก่อน

      3 cubic metres.
      carbonoffsetzone.com/technology/

  • @relentlessmadman
    @relentlessmadman ปีที่แล้ว +1

    IF you are selling this ? where do I go to find details (pricing ect)

  • @christianatalig457
    @christianatalig457 ปีที่แล้ว +1

    Where are you located?
    How much are they? small and the big one?
    Is there a training or workshop so we know how to use it?
    Thank youi

    • @stevebowman421
      @stevebowman421 ปีที่แล้ว +1

      Hi just finished having 1 of the mk2 made, including the plans it has cost me $28,000.00 aust plans were $3k. Unfortunately I picked the wrong fabricator, but he was the only one of 11 companies that I approached that even replied. Materials will cost you around $9000.00.
      So far I have seen no real step by step instructions on operation, but the process is relatively simple, I will find out shortly when firebit up for first time. I have since found a young guy who is really switched on, and his work is excellent, too late as usual. Where are you sutuated, I am in WA.

    • @carbonoffsetzone
      @carbonoffsetzone  ปีที่แล้ว

      Safe Operating Procedure comes with the plans.

    • @keithhobbs
      @keithhobbs 10 หลายเดือนก่อน

      Are you using this for personal or business?

  • @zelarommoralez
    @zelarommoralez 4 หลายเดือนก่อน +1

    Everything in 2 minutes?

  • @chriskwakernaat2328
    @chriskwakernaat2328 ปีที่แล้ว +1

    it's Yield by the way..

    • @carbonoffsetzone
      @carbonoffsetzone  7 หลายเดือนก่อน

      More information here.
      carbonoffsetzone.com/technology/

  • @ellymintarti3157
    @ellymintarti3157 6 หลายเดือนก่อน +1

    How to buy this machine?

    • @carbonoffsetzone
      @carbonoffsetzone  หลายเดือนก่อน

      carbonoffsetzone.com/technology/

    • @mandiegarrett1706
      @mandiegarrett1706 11 วันที่ผ่านมา

      I don't think they make and sell the machine. They only sell a "plan and instructions" for you to make one yourself. At least that's how I understand it.

  • @danieledicorrado7423
    @danieledicorrado7423 ปีที่แล้ว +1

    Dove lo vendi questo forno

    • @carbonoffsetzone
      @carbonoffsetzone  ปีที่แล้ว

      carbonoffsetzone.com/technology/

    • @mandiegarrett1706
      @mandiegarrett1706 11 วันที่ผ่านมา

      No, they only sell plans for you to make it.

  • @carbonoffsetzone
    @carbonoffsetzone  ปีที่แล้ว

    carbonoffsetzone.com/technology/