As of this 2022 writing, it appears to be a boom time for renewable diesel projects. The Energy Information Administration estimates that renewable diesel production capacity in North America will surge by up to 500%…
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Renewable Diesel Challenges
Renewable diesel (RD) is a hot renewable energy topic. Produced by converting cooking oil, animal fat, and other waste products into renewable fuel, RD doesn’t rely on fossil fuels and it burns cleaner than either…
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Emerging Feedstocks – Genetically Modified Trees
Genetically modified trees have been extensively academically explored as ideal feedstocks for pulp/paper and cellulosic ethanol. Novel trees include modifications that increase cellulose content, reduce lignin content, and even change lignin monolignol ratios. However, companies…
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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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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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Lignocellulosic Biomass Deconstruction
By Dr. B. Cooker, Chemical Processing Solutions, Consultant with Lee Enterprises Consulting Summary Cheap, plentiful lignocellulosic biomass (LCB), consisting of cellulose, hemicellulose and lignin, is deconstructed to release useful chemical intermediates in the bioeconomy. These…
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Hydrothermal Upgrading
What is hydrothermal upgrading? Water above 100 °C changes from a liquid phase to a gas phase. One can change the temperature boundary by changing the pressure – a low pressure lowers the boiling point,…
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Emerging Biofuels
Like any early-stage venture, having a solid pro forma at the beginning is essential for emerging biofuels projects. Some examples of developing and emerging biofuels might include advanced algae-based biodiesel or biofuels created using petroleum-like…
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Ethanol Expert
Ethanol experts are specialists that understand how to produce ethanol by fermentation of corn, milo (grain sorghum), sugar, or cellulose to ethanol. This type of expert requires knowledge of feedstocks (corn, milo, cellulose), enzymatic conversion…
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Biomass Gasification Expert
Biomass gasification is the process of turning some variety of biomass into higher-value products. This is most often done by converting a material containing carbon (like coal, biomass, waste, petroleum coke, etc.) —into syngas. This…
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