Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound
Patent
1986-06-02
1987-09-01
Penland, R. B.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing oxygen-containing organic compound
435166, 435244, 585408, 585640, C12P 706
Patent
active
046909036
ABSTRACT:
An ethanol fermentation process in which an aqueous solution of fermentable sugar is converted by an ethanol-producing microorganism such as a yeast to a dilute aqueous solution of ethanol with the ethanol being present in the solution at a concentration which does not exceed a predetermined maximum level, wherein ethanol present in the solution is selectively sorbed within a crystalline aluminosilicate zeolite so that the non-sorbed ethanol present in the solution does not exceed the predetermined maximum level of concentration therein, and thereafter exposing the ethanol-containing zeolite to ethanol conversion conditions to effect conversion of the ethanol to hydrocarbons.
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Chen Nai Y.
Miale Joseph N.
Gilman M. G.
Hobbes L. P.
McKillop A. J.
Mobil Oil Corporation
Penland R. B.
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