Treatment of wastewater from the meat industry applying integrated membrane systems

被引：19

作者：

Bohdziewicz, J ^{[1
]}

Sroka, E ^{[1
]}

机构：

[1] Silesian Tech Univ, Inst Water & Wastewater Engn, PL-44100 Gliwice, Poland

来源：

PROCESS BIOCHEMISTRY | 2005年 / 40卷 / 3-4期

关键词：

membranes; ultrafiltration; reverse osmosis; coagulant; wastewater produced by the meat industry;

D O I：

10.1016/j.procbio.2004.06.023

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The paper presents investigations into the treatment of wastewater from the meat industry applying three hybrid processes in the following combinations: ultrafiltration-reverse osmosis, coagulation-reverse osmosis, coagulation-ultrafiltration-reverse osmosis. Neither coagulation nor ultrafiltration enabled a sufficient removal of pollutants from the wastewater, which, as a result, could not be discharged into receiving water due to elevated pollution indices. However, an additional treatment by means of reverse osmosis made it possible for the wastewater to be reused in the production cycle of a plant. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：1339 / 1346

页数：8