Microbial flocculant applied to highly concentrated souring water

doi:10.11894/1005-829x.2002.22(12).37

INDUSTRIAL WATER TREATMENT ›› 2002, Vol. 22 ›› Issue (12): 37-39. doi: 10.11894/1005-829x.2002.22(12).37

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Microbial flocculant applied to highly concentrated souring water

LIN Junyue, PANG Jinzhao, CAO Shifang, XUE Erjun

Dept. of Chemical Engineering, Tianjin Univ. of Science and Technology, Tianjin 300222, China

Received:2002-05-25 Online:2002-12-20 Published:2010-10-01

生物絮凝剂处理高浓度洗毛废水试验研究

林俊岳, 庞金钊, 曹式芳, 薛二军

天津科技大学化工系, 天津　300222

作者简介:林俊岳(1972- ),1996年毕业于天津轻工业学院,井冈山师范学院讲师,现在是天津科技大学在读硕士,电话:022-28154453.
基金资助:
天津市科委重大项目 ;编号 :0 2 3 180 7114

Abstract

Abstract:

The flocculation effect of microbial and chemical flocculants on the treatment of scouring water is studied.Pilot tests show the flocculation effect of microbial is better than chemical;COD removal is up to 85 %,removal of SS is 88 %.Water color becomes henna from gray and back.Using microbial flocculation does not cause second pollution and the cost of water treatment declines greatly.

Key words: scouring water, microbial flocculant, lanolin

摘要：

研究了生物絮凝剂和化学絮凝剂处理高浓度洗毛废水的絮凝效果。小试结果表明，微生物絮凝剂的絮凝效果优于化学絮凝剂，可以使洗毛废水的COD的去除率达到85%。SS去除率达到88%，水的颜色由灰黑色变成红褐色液体，更为重要的是微生物絮凝剂无二次污染，且吨水处理的成本大大降低。

关键词: 洗毛废水, 生物絮凝剂, 羊毛脂

CLC Number:

X791

LIN Junyue, PANG Jinzhao, CAO Shifang, XUE Erjun. Microbial flocculant applied to highly concentrated souring water[J]. INDUSTRIAL WATER TREATMENT, 2002, 22(12): 37-39.

林俊岳, 庞金钊, 曹式芳, 薛二军. 生物絮凝剂处理高浓度洗毛废水试验研究[J]. 工业水处理, 2002, 22(12): 37-39.

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生物絮凝剂处理高浓度洗毛废水试验研究

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生物絮凝剂处理高浓度洗毛废水试验研究

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