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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Plastics Pyrolysis
Plastic pyrolysis refers to converting plastics into other products by means of some thermal type treatment. An example of such technology would be a plastic-to-fuel (PTF) technology that would convert scrap plastic into fuels. The…
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RIN Generation from New Technologies
RIN generation in new biotechnologies? Most developers of new biofuels technologies need an opinion about the generation of renewable identification numbers (RINs), the credits used for compliance under the EPA Renewable Fuels Standard. There are…
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Thermochemical Conversion
Thermochemical conversion is a broad classification of technologies, including combustion, gasification, pyrolysis, torrefaction, and liquifaction, utilizing temperature and pressure rather than chemical or biological catalysts or enzymes for the production of desired chemicals or fuels….
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Turning Waste Into Energy
What is WTE? Waste to Energy. The expression “one man’s trash is another’s treasure’’ has real-world meaning when considering the burgeoning field of waste-to-energy (WTE) technologies that convert municipal solid waste (MSW) into heat and…
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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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Gas Fermentation
Gas-liquid fermentation, or gas fermentation, as it is sometimes called, can be a very versatile unit operation. It can be used to make fuels (aka biofuels), beverages, drugs, industrial enzymes, foods, yeast, monomers, etc. Fermentation…
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Clean, Alternative, or Renewable Energy?
What are renewable energy consultants? Clean energy, alternative energy, and renewable energy are terms that are easily confused, but each refers to distinct characteristics that have some overlap. When we speak of “clean energy” we…
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Polyethylene Pyrolysis
Polyethylene pyrolysis has become a big business. Used in making grocery bags, shampoo bottles, children’s toys, and much more, polyethylene is the most popular plastic in the world, and despite its versatile material, has a…
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Recycling Carbon Dioxide to Ethanol
Can we recycle carbon dioxide? New promising options exist to recycle carbon dioxide to ethanol. In fact, the capture and recycle of carbon dioxide into usable fuels is becoming big business. So, how does it…
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