Journal article
COMBINING ULTRAFILTRATION PROCESS WITH COAGULATION PRETREATMENT FOR PULP MILL WASTEWATER TREATMENT
Abstract
Ultrafiltration combined with coagulation pretreatment was used to treat two kraft pulp mill wastewaters from first-stage caustic extraction and alkaline bleaching operations, respectively. Both alum and ferric chloride were tested using standard jar apparatus at different dose, pH and ionic strength conditions. Ultrafiltration tests were conducted using a crossflow flat-sheet membrane apparatus operated in the constant transmembrane pressure …
Authors
Hong YS; Zhou H; Zytner RG
Journal
Environmental Technology, Vol. 28, No. 9, pp. 995–1006
Publisher
Taylor & Francis
Publication Date
September 2007
DOI
10.1080/09593332808618860
ISSN
0959-3330