by Greg Benz, P.E. In aerobic fermentation, a frequent issue is the tendency for an aerated liquid to generate foam. In extreme cases, the foam can be so severe as to render the fermenter inoperable…
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Technologies to Valorize Renewable Resources
As renewable resources like waste wood, agricultural waste, or municipal solid waste (MSW) are available at scattered sites in small amounts (as compared to petroleum), the question always arises as to technologies best suited to…
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Biotechnology in Renewable Energy
Biotechnology plays a vital role in the development of renewable energy sources. Biotechnology can help to produce biofuels, a renewable source of energy. These biofuels are derived from plant-based materials such as corn, sugarcane, and…
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Wastewater Plant Energy Balance
Wastewater treatment plants are significant energy consumers, with energy input being the electricity, fuel, and chemicals required for plant operation, and energy output being biogas, heat, and electricity produced by the plant. If the energy…
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Alternative Proteins – Bioreactors
Bioreactors play a crucial role in the production of alternative proteins, which are plant-based, insect-based, or lab-grown protein sources that aim to replace traditional animal-based protein sources. Bioreactors are used to cultivate microorganisms, such as…
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Gasification Expert
A gasification expert is an expert in the process of converting biomass or other organic carbonaceous feedstocks into carbon monoxide, hydrogen, and carbon dioxide. The gasification process involves heating the material to a high temperature…
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Waste to Energy Expert
A waste-to-energy expert may assist with various technologies, consisting of several different thermochemical or biological methods of generating energy from waste materials. Popular waste-to-energy commercial applications include combustion and anaerobic digestion for processing municipal solid…
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Plastic Waste Conversion Expert
Plastic waste conversion is the transformation of plastic waste into usable sustainable products. Depending on the waste plastic composition and level of contaminations, the plastic feedstock could be effectively converted into high-value products through pyrolysis,…
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BPA and Plastics
BPA (Bisphenol A), is a chemical widely used to make hard, clear plastics. Its strength, structural stability, and light weight have made it excellent for use in things like eyeglasses and water bottles. However, BPA…
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Market Studies In Biofuels
The global biofuels market was valued at $109.96 billion in 2021. It is predicted to reach $201.21 billion by 2030. Like in most industries, market studies in biofuels are important to assist investors and developers…
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