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Papers
- Biomass Cook Stoves (TreeHugger.com)
"Though CO2 gets all the press and is the number one greenhouse gas, causing 40% of warming, black carbon comes in at number two. It's responsible for 16-18% of warming, depending on who's doing the calculations, and thankfully dissipates in the atmosphere pretty quickly, in a matter of weeks if the sources are removed. Which is why more efficient biomass cook stoves, such as used in many places in developing nations, could have a big climate change impact and be comparatively inexpensive and quick to implement...."
According to an article in the New York Times, " 'Like tiny heat-absorbing black sweaters, soot particles warm the air and melt the ice by absorbing the sun’s heat when they settle on glaciers. One recent study estimated that black carbon might account for as much as half of Arctic warming.' " 05-09
- Biomass Cook Stoves (TriplePundit.com)
"Biomass typically consists of organic materials like wood, crop waste, or animal dung, and for many households in places like India, is the main source of fuel for activities like cooking. Developed at the Engines and Energy Conversion Laboratory at Colorado State University, the cook stoves were engineered to burn traditionally used biomass materials more efficiently." 05-09
- Flanagan Biochar Stoves (TerraPreta.com)
"Now, climate-conscious housewives can proudly have a carbon negative kitchen to capture carbon with every meal and pot of tea. A wide variety of fibrous organic matter—cornstalks, nut shells, bamboo, wood chips, straw—can be stacked in the box, then ignited at the burner. The stove can be reloaded with more fuel to use for cooking as long as needed. A recent demonstration of the stove with corncobs ran for 25 minutes and boiled 10 liters of water before charcoal remaining was taken out." Awesome Library does not endorse the products but provides them as examples. 05-09
- Lucia Biochar Stoves (WorldStove.com)
"One method of making good quality biochar is called Top-Lit UpDraft pyrolysis, commonly referred to as “TLUD” (Tee-lud). The TLUD principles are explained in various resources (just Google “TLUD”), but also will be evident in the discussion that follows. TLUDs were developed as cook stoves, but can be operated to produce biochar." 03-10
- Mercy Corps Biochar Stoves (WorldStove.com)
"Thanks to funding received for this project, Mercy Corps has been able to construct 20,000 fuel efficient stoves for IDP families. The introduction of these stoves, together with training in improved food preparation techniques, has had a dramatic effect. Not only has firewood consumption been reduced by around 50 percent, but the use of the stoves has improved the security and health of women and their children. It has also reduced CO2 emissions by an estimated 24,000 tons to date" 03-10
- Toucan Biochar Stoves (TerraPreta.BioenergyLists.org)
"One method of making good quality biochar is called Top-Lit UpDraft pyrolysis, commonly referred to as “TLUD” (Tee-lud). The TLUD principles are explained in various resources (just Google “TLUD”), but also will be evident in the discussion that follows. TLUDs were developed as cook stoves, but can be operated to produce biochar." 03-10
Projects
- Biomass Cook Stoves in India (ActionCarbone.com)
"This project distributes improved domestic cookers, and also carbonises agricultural waste through a process known as pyrolisis. The second branch of this process is the resulting production of so-called biochar, which is burried in the agricultural soils to achieve fertility gains."
"This project will also allow the onducting of surveys and tests into the exact measurement of carbon capture and productivity gains." 05-09
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© 2010 EDI
and Dr. R. Jerry Adams
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