Copper activated carbon as catalyst for organic wastewater treatment

被引：100

作者：

Hu, XJ ^{[1
]}

Lei, LC ^{[1
]}

Chu, HP ^{[1
]}

Yue, PL ^{[1
]}

机构：

[1] Hong Kong Univ Sci & Technol, Dept Chem Engn, Clear Water Bay, Kowloon, Peoples R China

来源：

CARBON | 1999年 / 37卷 / 04期

关键词：

activated carbon; impregnation; adsorption; thermal analysis (TGA); catalytic properties;

D O I：

10.1016/S0008-6223(98)00235-8

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new heterogeneous copper catalyst was developed using highly porous activated carbon as the catalyst support. The catalyst was designed to promote the oxidation of organic pollutants in dyeing and printing wastewater from the textile industry, which was carried out in a 2 1 high-pressure reactor. The new catalyst enhanced the conversion of organic compounds in dyeing and printing wastewater, shortened the reaction time, and lowered the reaction temperature and the system total pressure. The conditions for preparing the catalyst were experimentally optimized according to their catalytic oxidation efficiency in wastewater treatment. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：631 / 637

页数：7

共 8 条

[1] PREPARATION OF ACTIVATED CARBON FOR AIR-POLLUTION CONTROL [J].

FERRAZ, MCA .

FUEL, 1988, 67 (09) :1237-1241

[2] OPTIMAL DISTRIBUTION OF CATALYST IN PELLETS [J].

GAVRIILIDIS, A ;

VARMA, A ;

MORBIDELLI, M .

CATALYSIS REVIEWS-SCIENCE AND ENGINEERING, 1993, 35 (03) :399-456

[3] IMPACT OF THE CATALYTIC ACTIVITY PROFILE ON OBSERVED MULTIPLICITY FEATURES - CO OXIDATION ON PT/AL2O3 [J].

HAROLD, MP ;

LUSS, D .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1987, 26 (08) :1616-1621

[4] Catalytic wet air oxidation of dyeing and printing wastewater [J].

Lei, L ;

Hu, X ;

Chu, HP ;

Chen, G ;

Yue, PL .

WATER SCIENCE AND TECHNOLOGY, 1997, 35 (04) :311-319

[5]

LEI L, 1996, P AS PAC C SUST EN E, P165

[6]

MICHALKO E, 1966, Patent No. 3259589

[7]

OGUCHI M, 1992, ADV SPACE RES-SERIES, V12, P21, DOI 10.1016/0273-1177(92)90004-H

[8] AN EXPERIMENTAL INVESTIGATION OF OPTIMAL ACTIVE CATALYST DISTRIBUTION IN NON-ISOTHERMAL PELLETS [J].

WU, H ;

YUAN, Q ;

ZHU, B .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1988, 27 (07) :1169-1174

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