What do waste-to-energy experts do? The “waste-to-energy” area includes a variety of technologies consisting of several different thermochemical or biological methods of generating energy from waste materials. Popular commercial applications include combustion and anaerobic digestion…
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Organic Acids: Key Facilitators of the Bio-economy
Organic Acids: Key Facilitators of the Bio-economy? Recent declines in oil prices and the failure of start-up biofuel processes to meet production cost targets have increased the interest in producing value added chemicals from biomass…
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Algae Biofuels
Algae fuel, algal biofuel, or algal oil is an alternative to liquid fossil fuel, that is derived from the fast-growing algae plants. Compared to higher plants, algae can grow faster such that some species can…
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Early-stage, Breakthrough Technologies: Biofuels, 10 of the Best
The concept of early stage, breakthrough biofuels technologies is a bit of an oxymoron. At an early stage how does one determine if it something is a “breakthrough” biofuels technology? This article, first published in…
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Bio-Jet Fuel
Energy experts are always looking for innovative ways to create bio-jet fuels from a variety of sustainable materials – from sugar cane and potatoes to oil-rich feedstocks. These green energy solutions are receiving increasing attention,…
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Combined Heat and Power
When we talk about a “combined heat & power” (CHP), often referred to as “Cogeneration” or “Cogen”, we are describing the practice of using fuel (or nuclear energy) to heat up a liquid, usually water,…
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Biotechnology Evaluation Experts
What do biotechnology experts or consultants do? Biotechnology is the use of some biological processes for industrial or other purposes, like the genetic manipulation of microorganisms for the production of antibiotics, hormones, etc. There are…
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Nutraceutical Expert
What does a nutraceutical expert or consultant do? The term “nutraceutical” is used to describe these medicinally or nutritionally functional foods. Nutraceuticals, also called medical foods, phytochemicals, functional foods, and nutritional supplements, include such everyday…
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Biomass Solids Agitation via Turbine
What percent of biomass solids can be successfully agitated with a turbine agitator? In the early days of the development of biomass hydrolysis reactors, it was common to use rotating barrels (similar to continuous solids dryers),…
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Renewable Fuels & Chemicals Process Optimization
Process optimization is the discipline of adjusting a process to optimize or make the best, or most effective, use of some specified set of parameters without violating some constraint. The most common goals are minimizing…
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