Winter 2018 Webinar Series; Biochar Production and Marketing
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- čas přidán 30. 07. 2024
- Capital RC&D's winter 2018 webinar series focuses on four topics related to producing and marketing non-timber forest products. This video is a recording of the second webinar, Biochar Production and Marketing with Gary Gilmore, PA-DCNR Forester and biochar pioneer. Visit capitalrcd.org to learn more about and access additional recordings in this series
I make my own charcoal, using a different approach. By the way I just left the Capital RC&D board and I encourage people to support this fine organization
Köszönöm, nagyon hasznos információkat kaptam, és szurkolok, hogy felismerje az emberiség ennek jelentőségét.
Love the charcoal gasifier and hammermill grinder at 27:15. Thanks for the vid. At 1:01:38 there's a discussion on Biochar produced from poultry manure. A trial by Venda University UNIVEN demonstrated that applications of Biochar in combination with either inorganic or organic fertilizers increased both grain and and dry matter significantly than either the inorganic or organic fertilizer alone. They later also made Biochar with the poultry manure and tests reports are still being generated. Just a foot note that the pathogens in the manure will be neutralized as with faecal sludge and may be more important than the Nitrogen advantage. My 2 cents.
Great presentation!
Softwood charcoal crushes a lot easier. So it will pulverize much easier but also produce a lot more dust
Mohamed yassin from Malaysia .Happy to join your group
Sir please suggest how many percentage of biochar we have to use for good results
I use the charcoal from my airtight wood stove when i empty out the ash I screen out the charcoal and save it and mix up a batch of biochar
If the charcoal is left on the surface as mulch won’t it dry out and wash away?
Can you make this in a kamado style grill? Like the big green egg.
Excellent presentation. At time of 46.50 minutes the talk briefly mentions and shows a device powering electric motors from charcoal. Can someone elaborate on this. Where can i learn more.
look up charcoal gasifier.
Would love to hear more about the magnetohydrodynamics.
From Columbus Ohio and just trying to be a good Stewart of my garden in the suburbs John
does the biochar has more surface area base on its burn time, burn temperature? what are the differences? also can you simply just add biochar to poultry manure without any other ingredient to create a great soil amendment, or what else do you need?
Biochar surface area depends on the material you are using to turn into biochar. Eg. A corn stalk would have less than a block of wood at the same size.
Only other ingredient needed when using chicken litter and biochar is time and I'd say moisture.
What is the amp meter for?
most gardens produce too much browns compared to greens and even greens typically dry out easily. i've upgraded to two massive bays for compost and it's hit or miss and takes ages. rather than composting, we could dry itand make biochar instead.
Wouldn't it be "terra preta" instead of "terra perta" ?
That’s funny you said the open manure lagoon smelled. We got some dairies by my town and it’s just another smell that smells like home. It’s like the smell of cut alfalfa or corn it’s just part of the valley.
What’s funny though is our town and others has open lagoons for human waste haha. It’s a mile out of town but the geese go there. Maybe that’s why I’ve never wanted to hunt geese haha.
more info on the grinder, please. I have a few gravely,s as well
Don't you think using biochar as green roof material can be hazardous ? How would you make it perfectly safe ?
Is there any closed loop system available for this?
Yes! Check out the green power house aka GPH
Here is biochar being made in NC, MA & by now Florida found on Living Web Farms czcams.com/video/svNg5w7WY0k/video.html and this was in 2013 5 years prior to your video.
Awesome series!
Charcoal is noy delective in absorption or adsorption , what will happen when absorp heavy metals or toxins in long term and aftet loading... will biochar start to adsorp toxins and turned to source of heavy meyals and toxins to our soil
this is where the soil biology break down the heavy metals, just like Pill bugs do.
Theory is that the holding of toxins makes them less reactive, Soil biology lock up the toxins or converts them to a less harmfull form
Why does my charcoal smell bad right after I make it??
I use a metal container to make mine.
You don't have enough and/or quality biochar.
You're not fully carbonizing the material, most likely the temperature doesn't get high enough
@@CarbonConscious Odd. The stainless steel container glows red it is so hot.
Maybe too hot too quickly?
Material too densely packed?
@@crazysquirrel9425 hard to say from here. Do you notice that material at the center of your retort isn't fully carbonised?
And could you perhaps describe the smell?
In my experience biochar doesn't have any smell to it. Biochar being a very strong adsorbent we could probably even consider it to be a black hole for smells.
@@CarbonConscious Hard to remember since it was about a year or so ago.
Mine did have a smell. Can't remember what it was though.
Other batches made since then did not have a smell.
I don't plan on making any more biochar for a while.
If anything it will be lump charcoal for the grill.
Are you promoting the use of biochar for home gardeners who have reasonably healthy soil? I understand the science behind the use of biochar and I've only been able to find several peer-reviewed studies that concluded the use of biochar in barren soils produces measurably-improved results. I've yet to find anything remotely scientific that it is worthwhile using in normally-healthy soils, nor have I found any successful commercial growers that use the material.
Of course, I read and heard many anecdotal claims that it produces measurably-improved results. The good thing about biochar for your average home grower is that it does no harm.
1ft=30cm=300mm
600mm=60cm=2ft
Unless i heard wrong, he said 600mm is a foot or so.
Hell in PA the state and epa would lock you up for making a little smoke
Move to Texas!
@@johnfitbyfaithnet actually considering that
Proper biochar produces no smoke.
A problem all the way with Biochar for plants and animals it absord first all minerals. Bedding for feedlogs and chicken beds ,very good for.
If you start with a wrong premise, you draw a wrong conclusion. I am a fan of charcoal use, but the insane mania over fossil fuel usage is just stupid.
Same
ShofarDean Atlanta motor speedway trying to build the ground for fruit trees garden vegetables and medicinal plants
or grizzly problems
All the tree's used should be farmed tree's with the exception of a sickly tree.
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What school did this guy go to? In what math system is .004 close to 1. It lacks .996 to being 1. Why listen to anything else when the facts are just wacko/
.004, close to zero, meaning electrically conductive. Just a slip of the tongue, give him a break! The guy is giving out years of cutting edge knowledge for free and some people still nitpick!
Yes, clearly he meant “.004 is close to zero”, you can easily deduce that from the surrounding context of his explanation. Extrapolation is an important part of learning Don Lourie. I learned this from the school I went to.