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Renewable energy source—Dehydrated ethanol
Chemical Engineering Journal, 2008Abstract Ethanol produced from renewable energy sources—biomass, is the most promising future biofuel. In the article, a pervaporation membrane technique for ethanol dehydration is presented. Experimental results and semi-empirical and empirical models calculated on their basis are discussed.
Wladyslaw Kaminski +2 more
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Experimental Study on the Adsorption of Water and Ethanol by Cornmeal for Ethanol Dehydration
Industrial & Engineering Chemistry Research, 2006A fixed-bed apparatus was designed to investigate the gas adsorption capacity and selectivity of cornmeal for ethanol dehydration. The experiments were performed at near atmospheric pressure and at different temperatures and different ethanol vapor concentrations. Both equilibrium and kinetic adsorptions at the breakthrough point were conducted.
Hua Chang +3 more
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Liquid-Phase Dehydration of Aqueous Ethanol-Gasoline Mixtures
Science, 1980Two-phase mixtures of gasoline, water, and ethanol were dehydrated with both starch and saponified starch- g -polyacrylonitrile (HSPAN). Whereas starch absorbed ethanol as well as water, HSPAN selectively absorbed the water component, allowing ethanol to dissolve in the gasoline phase.
G F, Fanta +3 more
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Dehydration of Ethanol by Facile Synthesized Glucose-Based Silica
Applied Biochemistry and Biotechnology, 2013Bioethanol is considered a potential liquid fuel that can be produced from biomass by fermentation and distillation. Although most of the water is removed by distillation, the purity of ethanol is limited to 95-96 % due to the formation of a low-boiling point, water-ethanol azeotrope.
Baokun, Tang, Wentao, Bi, Kyung Ho, Row
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Bio-ethanol dehydration to liquid hydrocarbons
Benzene (B), toluene (T), and xylenes (X) are important raw materials for petrochemical industry. These aromatics are normally produced by the catalytic reforming, pyrolysis gasoline, and coal that require petroleum as the raw material. Nowadays, the catalytic transformation of renewable sources, such as bio-ethanol, is an interesting process for ...openaire +1 more source
Cornmeal adsorber for dehydrating ethanol vapors
Industrial & Engineering Chemistry Process Design and Development, 1984Michael R. Ladisch +4 more
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