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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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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New Bio Plastics and Resins
New BIo Plastics and Resins? Sales of biopolymers and resins are predicted to grow to over $5 billion by 2021. Biomass derived materials have been used neat and as components in composites and blends for…
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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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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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Biofuels Overview
The terms “biofuels” and “renewable biofuels” refer to a fuel produced by some biological process like agriculture or anaerobic digestion, as opposed to fossil fuels (coal and petroleum) which are produced through a geological process…
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Ethanol as a Fuel
Interest in ethanol as fuel continues to rise. Most of the gasoline now sold in the United States is blended with some amount of fuel ethanol. These blends are named by their ethanol content. For…
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Activated Carbon Expert
What does an Activated Carbon Expert do? Generally, the starting place is the definition of performance goals for an existing or proposed system that uses activated carbon as the core technology for cleaning air or…
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Alternative Energy or Renewable Energy
Are alternative and renewable energy the same thing? By most definitions, alternative and renewable energy do contain a great deal of overlap, as they are both environmentally friendly and part of the bioeconomy. However, there…
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