A PRELIMINARY EXAMINATION INTO THE ADSORPTION OF HEXAVALENT CHROMIUM USING LOW-COST ADSORBENTS

被引：273

作者：

SHARMA, DC ^{[1
]}

FORSTER, CF ^{[1
]}

机构：

[1] UNIV BIRMINGHAM,SCH CIVIL ENGN,BIRMINGHAM B15 2TT,W MIDLANDS,ENGLAND

来源：

BIORESOURCE TECHNOLOGY | 1994年 / 47卷 / 03期

关键词：

LOW COST ADSORBENTS; HEXAVALENT CHROMIUM; LANGMUIR ADSORPTION; FREUNDLICH ADSORPTION;

D O I：

10.1016/0960-8524(94)90189-9

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Four organic wastes were tested as potential adsorbents for hexavalent chromium. The results showed that this type of material could certainly be considered for this purpose with the best results being achieved at pH values of 1.5-3.0. The results also showed that cellulosic materials which had been subjected to some degree of anaerobic biodegradation were better adsorbents than fresh cellulosic material.

引用

页码：257 / 264

页数：8

共 11 条

[1] USE OF COCONUT SHELL-BASED ACTIVATED CARBON FOR CHROMIUM(VI) REMOVAL [J].

ALAERTS, GJ ;

JITJATURUNT, V ;

KELDERMAN, P .

WATER SCIENCE AND TECHNOLOGY, 1989, 21 (12) :1701-1704

[2] USE OF TNSAC IN PHOSPHATE ADSORPTION STUDIES AND RELATIONSHIPS - ISOTHERM RELATIONSHIPS AND UTILITY IN THE FIELD [J].

BHARGAVA, DS ;

SHELDARKAR, SB .

WATER RESEARCH, 1993, 27 (02) :325-335

[3] REMOVAL OF CHROMIUM(VI) FROM DILUTE AQUEOUS-SOLUTION BY ACTIVATED CARBON [J].

HUANG, CP ;

WU, MH .

WATER RESEARCH, 1977, 11 (08) :673-679

[4]

HUANG CP, 1975, J WATER POLLUT CON F, V47, P2437

[5]

HUHEEY JE, 1993, INORG CHEM, P92

[6] REMOVAL OF HEXAVALENT CHROMIUM USING SPHAGNUM MOSS PEAT [J].

SHARMA, DC ;

FORSTER, CF .

WATER RESEARCH, 1993, 27 (07) :1201-1208

[7]

SHARMA DC, 1993, THESIS U BIRMINGHAM

[8] REMOVAL OF CHROMIUM FROM INDUSTRIAL EFFLUENTS BY ADSORPTION ON SAWDUST [J].

SRIVASTAVA, HCP ;

MATHUR, RP ;

MEHROTRA, I .

ENVIRONMENTAL TECHNOLOGY LETTERS, 1986, 7 (01) :55-63

[9] REMOVAL OF CHROMIUM(VI) FROM SOLUTION BY COCONUT HUSK AND PALM PRESSED FIBERS [J].

TAN, WT ;

OOI, ST ;

LEE, CK .

ENVIRONMENTAL TECHNOLOGY, 1993, 14 (03) :277-282

[10]

ZHIPEI Z, 1984, 7TH INT PEAT C P DUB, P147

← 1 2 →