ANAEROBIC TREATMENT OF YEAST MANUFACTURING WASTE-WATER IN UASB REACTORS

被引：8

作者：

VINAS, M

BORZACCONI, L

MARTINEZ, J

机构：

[1] Instituto de Ing. Química, Montevideo

来源：

ENVIRONMENTAL TECHNOLOGY | 1994年 / 15卷 / 01期

关键词：

ANAEROBIC TREATMENT; YEAST MANUFACTURING WASTE-WATER; UASB REACTOR;

D O I：

10.1080/09593339409385406

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper describes the behaviour of the wastewater of a yeast manufacturing plant, treated in UASB reactors. Test runs were made in a straight UASB, an UASB with recycle and a series combination of both. Maximum load attained is 10 KgCODm(-3)d(-1) for an HRT of 36 hours. It was found out that the wastewater contains about 35% of soluble non biodegradable COD, under the study conditions imposed. The recycle reactor processed slightly higher loads, developing smaller and more even sized granules.

引用

页码：79 / 85

页数：7

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