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Titolo:
COMPARISON OF PERFORMANCE BETWEEN MEMBRANE BIOREACTOR AND ACTIVATED-SLUDGE SYSTEM FOR THE TREATMENT OF PULPING PROCESS WASTEWATERS
Autore:
DUFRESNE R; LAVALLEE HC; LEBRUN RE; LO SN;
Indirizzi:
UNIV QUEBEC,DEPT CHEM ENGN TROIS RIVIERES PQ G9A 5H7 CANADA DOMTAR PAPERS WINDSOR ON J1S 2L9 CANADA
Titolo Testata:
Tappi journal
fascicolo: 4, volume: 81, anno: 1998,
pagine: 131 - 135
SICI:
0734-1415(1998)81:4<131:COPBMB>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
WASTE-WATER TREATMENT;
Keywords:
ACTIVATED SLUDGE PROCESS; BIOLOGICAL TREATMENT; CHEMITHERMOMECHANICAL PULPING; EFFLUENT TREATMENT; MEMBRANES; PERFORMANCE EVALUATION; REACTORS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
13
Recensione:
Indirizzi per estratti:
Citazione:
R. Dufresne et al., "COMPARISON OF PERFORMANCE BETWEEN MEMBRANE BIOREACTOR AND ACTIVATED-SLUDGE SYSTEM FOR THE TREATMENT OF PULPING PROCESS WASTEWATERS", Tappi journal, 81(4), 1998, pp. 131-135

Abstract

Experimental results for the first comparison between membrane bioreactor and a conventional activated sludge treatment system for the treatment of CTMP indicate that the membrane bioreactor has superior performance. The mst significant advantages are removal of COD, suspended solids, and the toxicity of 48 h-LC50 for Daphnia Magna. The lignin amount in the membrane bioreactor is higher so the lignin concentration if the permeate was less than that measured in the final effluent of the activated sludge treatment system.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 08/04/20 alle ore 11:34:18