ENZYMATIC REMOVAL OF SELECTED AROMATIC CONTAMINANTS FROM WASTE-WATER BY A FUNGAL PEROXIDASE FROM COPRINUS-MACRORHIZUS IN BATCH REACTORS

被引：57

作者：

ALKASSIM, L ^{[1
]}

TAYLOR, KE ^{[1
]}

NICELL, JA ^{[1
]}

BEWTRA, JK ^{[1
]}

BISWAS, N ^{[1
]}

机构：

[1] UNIV WINDSOR,DEPT CIVIL & ENVIRONM ENGN,WINDSOR N9B 3P4,ON,CANADA

来源：

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY | 1994年 / 61卷 / 02期

关键词：

COPRINUS MACRORHIZUS; FUNGAL PEROXIDASE; AROMATICS; ENZYMATIC REMOVAL; POLYMERIZATION;

D O I：

10.1002/jctb.280610214

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The use of enzymes such as horseradish peroxidase (HRP) for degrading or removing toxic organics from synthetic wastewater has been demonstrated previously. Potential alternatives to HRP are other peroxidases, various ligninases, haloperoxidases and laccases. Results of this study indicate that a fungal peroxidase from Coprinus macrorhizus (CMP) has the capability to catalyze the same reactions as HRP. Similarly, in batch reactors the trend and removal efficiency of aromatic compounds by CMP from synthetic wastewater depend on the nature of the compound.

引用

页码：179 / 182

页数：4

共 14 条

[1] OPTIMIZATION OF PHENOL REMOVAL BY A FUNGAL PEROXIDASE FROM COPRINUS-MACRORHIZUS USING BATCH, CONTINUOUS, AND DISCONTINUOUS SEMIBATCH REACTORS [J].

ALKASSIM, L ;

TAYLOR, KE ;

BEWTRA, JK ;

BISWAS, N .

ENZYME AND MICROBIAL TECHNOLOGY, 1994, 16 (02) :120-124

[2]

[Anonymous], 1991, PEROXIDASES CHEM BIO

[3] INACTIVATION OF PEROXIDASE BY HYDROGEN-PEROXIDE AND ITS PROTECTION BY A REDUCTANT AGENT [J].

ARNAO, MB ;

ACOSTA, M ;

DELRIO, JA ;

GARCIACANOVAS, F .

BIOCHIMICA ET BIOPHYSICA ACTA, 1990, 1038 (01) :85-89

[4]

BAYNTON KJ, 1991, IN PRESS BIOCH BIOPH

[5] SUBSTRATE OXIDATION BY THE HEME EDGE OF FUNGAL PEROXIDASES - REACTION OF COPRINUS-MACRORHIZUS PEROXIDASE WITH HYDRAZINES AND SODIUM-AZIDE [J].

DEPILLIS, GD ;

DEMONTELLANO, PRO .

BIOCHEMISTRY, 1989, 28 (19) :7947-7952

[6] COMPARISON OF STRUCTURE AND ACTIVITIES OF PEROXIDASES FROM COPRINUS-CINEREUS, COPRINUS-MACRORHIZUS AND ARTHROMYCES-RAMOSUS [J].

KJALKE, M ;

ANDERSEN, MB ;

SCHNEIDER, P ;

CHRISTENSEN, B ;

SCHULEIN, M ;

WELINDER, KG .

BIOCHIMICA ET BIOPHYSICA ACTA, 1992, 1120 (03) :248-256

[7]

Klibanov AM, 1980, J APPL BIOCHEM, V2, P414

[8] TRANSFORMATION OF TRACE ORGANIC-COMPOUNDS IN DRINKING-WATER BY ENZYMATIC OXIDATIVE COUPLING [J].

MALONEY, SW ;

MANEM, J ;

MALLEVIALLE, J ;

FIESSINGER, F .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1986, 20 (03) :249-253

[9] ENZYME CATALYZED POLYMERIZATION AND PRECIPITATION OF AROMATIC-COMPOUNDS FROM WASTE-WATER [J].

NICELL, JA ;

BEWTRA, JK ;

TAYLOR, KE ;

BISWAS, N ;

STPIERRE, C .

WATER SCIENCE AND TECHNOLOGY, 1992, 25 (03) :157-164

[10] ENZYME-CATALYZED POLYMERIZATION AND PRECIPITATION OF AROMATIC-COMPOUNDS FROM AQUEOUS-SOLUTION [J].

NICELL, JA ;

BEWTRA, JK ;

BISWAS, N ;

STPIERRE, CC ;

TAYLOR, KE .

CANADIAN JOURNAL OF CIVIL ENGINEERING, 1993, 20 (05) :725-735

← 1 2 →