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STUDY ON THE DECHLORINTION MECHANISMS DURING ANAEROBIC TREATMENT OF PULP BLEACHERY EFFLUENTS

Yuancai Chen Xiuqiong Guan Huaiyu Zhan Zhonghao Chen Shiyu Fu

天津科技大学学报2004，Vol.19Issue(z2)：127-131,5.

STUDY ON THE DECHLORINTION MECHANISMS DURING ANAEROBIC TREATMENT OF PULP BLEACHERY EFFLUENTS

Yuancai Chen ¹Xiuqiong Guan ²Huaiyu Zhan ³Zhonghao Chen ³Shiyu Fu³

作者信息

1. State Key Laboratory of Pu1p & Paper Engineering,South China University of Technology, Guangzhou,510640
2. Laboratory of Cellulose and Lignocellulosics Chemistry, Chiese Academy of Sciences,Guangzhou, 510650
3. State Key Laboratory of Pu1p & Paper Engineering,South China University of Technology, Guangzhou,5106402
折叠

摘要

Abstract

Anaerobic treatment could effectively degrade organic chlorine. Reductive dechlorination mechanisms were confirmed through GC-MS analysis during anaerobic treatment of pulp bleachery effluents, the influence of sulfide biologically produced and pH on the dechlorination revealed that nucleophilic substitution and alkaline hydrolysis were also nonbiological mechanisms.

关键词

Pulp bleachery effluents/anaerobictreatment/dechlorination Mechanisms

Key words

Pulp bleachery effluents/anaerobictreatment/dechlorination Mechanisms

分类

轻工纺织

引用本文复制引用

Yuancai Chen,Xiuqiong Guan,Huaiyu Zhan,Zhonghao Chen,Shiyu Fu..STUDY ON THE DECHLORINTION MECHANISMS DURING ANAEROBIC TREATMENT OF PULP BLEACHERY EFFLUENTS[J].天津科技大学学报,2004,19(z2):127-131,5.

基金项目

This research was funded by Supported by the Guangdong National Natural Science Foundation (31430), State Key Laboratory of Pulp and Paper Engineering, South China University of Technology(200335) and Laboratory of Cellulose and Lignocellulosics Chemistry, Chiese Academy of Sciences. （31430）

天津科技大学学报

OACSTPCD

ISSN：1672-6510

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