ANAEROBIC-DIGESTION OF ONION WASTE BY MEANS OF RUMEN MICROORGANISMS

被引：8
|
作者：
LUBBERDING, HJ [1 ]
GIJZEN, HJ [1 ]
HECK, M [1 ]
VOGELS, GD [1 ]
机构：
[1] CATHOLIC UNIV NIJMEGEN,FAC SCI,DEPT MICROBIOL,6525 ED NIJMEGEN,NETHERLANDS
来源：
BIOLOGICAL WASTES | 1988年 / 25卷 / 01期
关键词：
BIOGAS; -; Biosynthesis; BIOREACTORS; Fermenters;
D O I：
10.1016/0269-7483(88)90128-0
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
Onion waste materials have been screened in anaerobic digestion by a mixed population of rumen microorganisms. Both peels and pulp were degraded with an efficiency of about 50-70% at retention times of only 60 h. The degradation of onion pulp, rich in cell solubles, gave rise to a relatively high production of butyrate and valerate.
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页码：61 / 67
页数：7
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