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pro vyhledávání: '"Rafael R. A. Vargas"'
Publikováno v:
Industrial & Engineering Chemistry Research. 57:12458-12467
The production processes of second generation (2G) ethanol from lignocellulosic materials have been extensively studied in the last decades. In particular, the pretreatment of the raw material has received an important amount of research. This stage
Autor:
Danilo Alexander Figueroa Paredes, Juan Zelin, Daniela Soledad Laoretani, José Espinosa, Aldo R. Vecchietti, Rafael R. A. Vargas
Publikováno v:
Separation and Purification Technology. 189:296-309
In this work, the pervaporation-distillation hybrid process is proposed to accomplish the separation of the azeotropic mixture methanol-methyl acetate.First, the separation performance of four membranes of a medium-high flux (Pervap 2256, Pervap 2255