Bio-Oil is a generic term for a complex mixture of chemicals obtained from the thermochemical conversion of biomass including lignocellulose agricultural wastes and wood products. The composition of the oil can vary significantly depending…
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Feedstocks: Agricultural
Agricultural Feedstocks for the renewable energy industry include starch and sugar crops (e.g., corn, sorghum), grass crops (e.g., switch grass, miscanthus), oil crops (e.g., soybean, sunflowers), and crop residues (e.g., corn stover, corn cobs, nut…
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Climate Change Realities
Climate change realities are upon us. The scientific evidence is clear. NASA tells us that the current warming trend is of particular significance because it is unequivocally the result of human activity since the mid-20th…
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Due Diligence in Securing Renewable Feedstocks
Due diligence is an important step for securing feedstock in any type of renewable fuels or renewable chemicals matter. While due diligence experts in renewable fuels and renewable chemicals projects certainly have a wide variety…
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Energy Consultants
Energy consultants are part of environmental consulting, focusing on optimizing energy usage and the sources from which the energy is derived. The object of energy consulting is to reduce operational costs, including more environmentally friendly…
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Environmental Permitting in Renewable Fuels
What does an environmental permitting expert do? Most large projects, both domestic and overseas, must complete some form of Environmental Impact Study (EIS). The general scope and format of an EIS is government-mandated and is…
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Using Biomass to Produce Energy
Using biomass to produce energy makes sense because biomass and biofuels made from biomass are alternative energy sources to fossil fuels—coal, petroleum, and natural gas. Thus, while burning fossil fuels or biomass does release carbon…
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Burning Wood for Energy
Is burning wood for energy a good idea? Certainly, using wood, wood pellets, and charcoal for heating and cooking can replace fossil fuels and may result in lower CO2 emissions overall. Also, wood can be…
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Gasification Technologies
In gasification technology selection, a necessary initial step is to narrow the search down to a smaller subset of gasification technologies that best match the application and have achieved the necessary technology readiness level (TRL). …
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Collection of Landfill Gas or Biogas
Biogas results from the metabolic activity of microorganisms on organic matter. It is created in the biological processes in sewage treatment plants, waste landfills, and livestock manure management systems. Landfill gas is a type of…
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