CULTIVATION OF YEAST ON GAS OIL

被引：36

作者：

MUNK, V

DOSTALEK, M

VOLFOVA, O

机构：

[1] Czechoslovak Academy of Science, Institute of Microbiology, Department of Technical Microbiology

[2] Slate University College, Faculty of Science and Mathematics, Plattsburg, New York

来源：

BIOTECHNOLOGY AND BIOENGINEERING | 1969年 / 11卷 / 03期

关键词：

D O I：

10.1002/bit.260110310

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The results achieved by the cultivation of the yeast. Candida lipolytica on gas oil are referred. By using a distillation fraction of gas oil distilling between 180–400°C, containing 10–20% of n‐alkanes, the optimal condition for biomass production and deparaffination were estimated for various dilution rates and various amounts of gas oil in the medium. The main factor, which influences the yield coefficient by hydrocarbon fermentation is the polyauxie of the hydrocarbon substrate. The penetration of dispersed hydrocarbons into the yeast cell is demonstrated on electron micrographs and the velocity and reversibility of this process is estimated by using tritium‐traced hexadecane. Copyright © 1969 John Wiley & Sons, Inc.

引用

页码：383 / &

共 5 条

[1] BIOSYNTHESIS OF PROTEIN-VITAMIN CONCENTRATES FROM PETROLEUM [J].