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PILOT SCALE ANAEROBIC UPFLOW REACTOR TREATING DISTILLERY WASTEWATERS
被引:26
作者
:
PIPYN, P
论文数:
0
引用数:
0
h-index:
0
机构:
STATE UNIV GHENT,MICROBIAL ECOL LAB,B-9000 GHENT,BELGIUM
PIPYN, P
VERSTRAETE, W
论文数:
0
引用数:
0
h-index:
0
机构:
STATE UNIV GHENT,MICROBIAL ECOL LAB,B-9000 GHENT,BELGIUM
VERSTRAETE, W
OMBREGT, JP
论文数:
0
引用数:
0
h-index:
0
机构:
STATE UNIV GHENT,MICROBIAL ECOL LAB,B-9000 GHENT,BELGIUM
OMBREGT, JP
机构
:
[1]
STATE UNIV GHENT,MICROBIAL ECOL LAB,B-9000 GHENT,BELGIUM
[2]
STUDIEBUR O DECONINCKX,B-2000 ANTWERPEN,BELGIUM
来源
:
BIOTECHNOLOGY LETTERS
|
1979年
/ 1卷
/ 12期
关键词
:
D O I
:
10.1007/BF01387976
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
:
A two-stage pilot reactor has been tested for the anaerobic digestion of distillery wastewater with a COD of-10,000 mg/1. In the first stage (residence time 16-72 hours), carbohydrates are fermented to low molecular weight metabolites. The second stage is an upflow reactor (residence time 14 hours) in which these metabolites are converted to biogas. Overall COD elimination is 84% (BOD, 92%) with biogas production 5-7 times the active volume of the upflow reactor per day. The process withstands temporary stress conditions fairly well. The results indicate that anaerobic treatment in the upflow reactor qualifies as an efficient and low cost method for distillery wastewater treatment. © 1979 Kluwer Academic Publishers.
引用
收藏
页码:495 / 500
页数:6
相关论文
共 3 条
[1]
LETTINGA G, 1977, EXTERN 6, V6, P379
[2]
PIPYN P, 1979, WETENSCHAPPELIJK EIN
[3]
[No title captured]
←
1
→
共 3 条
[1]
LETTINGA G, 1977, EXTERN 6, V6, P379
[2]
PIPYN P, 1979, WETENSCHAPPELIJK EIN
[3]
[No title captured]
←
1
→