Creating Value from Landfill Gas? Landfills contain a toxic stew of biomass materials from old tires to food wastes to animal manure. It is literally the bottom of the rubbish barrel. The US EPA estimates…
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Appraisals for Expert Witness Testimony & Estate Tax Purposes
Appraisal Expert Witnesses in the Bioeconomy? Experts in the appraisal of renewable fuels business and plants must have substantial and specialized economic and engineering capabilities, in addition to the general and specialized appraisal capabilities. These…
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Gasification: The Flexible Answer to Biomass Conversion
Is biomass gasification the answer to biomass conversion? Biomass is a rich salad of chemicals that contains many highly valuable materials that are precursors to fine chemicals, nutrients, and pharmaceuticals. But this strength is also…
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Extruded Activated Carbon (EAC)
Extruded activated carbon (EAC) combines powdered activated carbon with a binder, fused together and extruded into a cylindrical shaped block. As the demand for activated carbon continues to grow, so too, does the number of…
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Biogas from Landfills
Biogas from Landfills? A permanent fixture in today’s world, landfills typically have been open pit repositories for local waste, and in some cases, retired, and covered. However, the biological reactions in these landfills create a…
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Biofuels Co-Products: Animal Feed
A significant portion of biofuels co-products is in the area of animal feed – often livestock feeding. Does this naturally raise the question as to whether there is a difference between animal-grade and human-grade food…
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Ethanol Proteins – Advanced Process Monitoring
Ethanol plants achieve the best quality ethanol proteins through advanced process monitoring and control. That means starting with consistent control of corn grinding, cook and liquefaction and fermentation so that each fermentation batch is very…
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Clean Energy Technical Due Diligence
A clean energy technical due diligence, or renewable due diligence team can reduce project risks for project developers, investors and other funding sources by providing a detailed review of all technical aspects of a project…
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An Overview of the Biochar and Activated Carbon Markets
Activated carbon markets? Biochar is an emerging market; growing rapidly, still in its infancy, but with gigaton market potential when we, as in humanity, start addressing the climate crisis. Activated carbons are a mature market…
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Pyrolysis Processes
A wide variety of materials are being used in pyrolysis processes, and experts believe this is a technology that will continue to experience more and more innovations and growth. Pyrolysis, which uses high heat to…
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