Upgrading a paper industry effluent treatment plant for capacity expansion with recourse to recycling effluent

被引：8

作者：

Nandy, T ^{[1
]}

Kaul, SN ^{[1
]}

Shastry, S ^{[1
]}

机构：

[1] Natl Environm Engn Res Inst, Nagpur 440020, Maharashtra, India

来源：

RESOURCES CONSERVATION AND RECYCLING | 2002年 / 34卷 / 03期

关键词：

ETP; upgradation; paper industry; biological treatment; physico-chemical treatment; recycle; water conservation;

D O I：

10.1016/S0921-3449(01)00106-9

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Upgradation of an effluent treatment plant (ETP) to meet capacity expansion of a large-scale paper industry for recycle of treated effluent is addressed. Performance evaluation of the plant under existing operating conditions and measures delineated for effective performance of the plant is also reported. A viable treatment alternative based on treatability studies is recommended for upgrading the existing facility for additional wastewater load from capacity expansion. The treatment alternative intends to provide effluent quality meeting the requirements for recycle in the paper machine section through modifications and proposed additional units. Implementation of the proposed scheme will result in conserving 28 500 m(3) per day of fresh water demand. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：209 / 228

页数：20