What do an ethanol consultant or an ethanol consultant do? Ethanol also called bioethanol, alcohol, ethyl alcohol, and drinking alcohol is simple alcohol produced by the fermentation of sugars with yeast, or by a petrochemical…
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Torrefied Biomass
Torrefied biomass is available, efficient, CO2 neutral and economic, and likely the best solid biomass on the market. Torrefaction is a thermal pre-treatment technology used to upgrade lignocellulosic biomass to higher quality and more attractive…
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Renewable Green Diesel
Renewable green diesel or biodiesel? Although it serves a vital function in reducing air pollution, carbon emissions, and our dependence on fossil fuels, and is certainly a very important source of income for farmers, there…
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Biochar for Wastewater Treatment
Biochar for wastewater treatment, both municipal and industrial, is a good alternative as such multistage process accommodates a constantly changing influent. One of the most critical steps in the process is the aeration basin in…
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Technical Readiness Assessment
As part of a technical due diligence effort, the team is often requested to perform a Technical Readiness Assessment. This will assign a score to the technology, known as the Technical Readiness Level (TRL). Originally…
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Industrial Fermentation: Selecting the Host Strain
When developing an industrial fermentation process, the choice of the production organism dictates much of the large-scale fermentation characteristics in addition to the nature of research and development and process development. Well characterized strains with…
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Third Generation Biofuels
Third-generation biofuels are currently those related to algal biomass or linked to utilization of CO2 as feedstock. Unlike first-generation biofuels which were virtually all related to editable biomass, or second-generation biofuels produced from a wide…
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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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Ethanol Protein – Importance of Co-Product Quality
Why is the importance of ethanol protein co-product quality? At least eight ethanol plants have recently installed new process technology that separates higher value corn fermentation protein from whole stillage. This ethanol protein is a…
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Ethanol
Ethanol (also known as ethanol gas or ethanol fuel) is a renewable fuel made of plant material that is added to gasoline to oxygenate it, reducing air pollution. Most of the gasoline now sold in…
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