REDUCTION OF LEACHABILITY OF HEAVY-METALS IN ACID-MINE DRAINAGE

被引：6

作者：

STEFANOFF, JG ^{[1
]}

KIM, YK ^{[1
]}

机构：

[1] KANGWON NATL UNIV,DEPT ENVIRONM ENGN,CHUNCHON,SOUTH KOREA

来源：

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-ENVIRONMENTAL SCIENCE AND ENGINEERING & TOXIC AND HAZARDOUS SUBSTANCE CONTROL | 1994年 / 29卷 / 02期

关键词：

LEACHABILITY; ACID MINE DRAINAGE; HEAVY METALS; DEWATERABILITY; TCLP; CAL WET; HIGH DENSITY SLUDGE;

D O I：

10.1080/10934529409376042

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The leaching characteristics of sludges from the treatment of acid mine drainage(AMD) from Iron Mountain Mine near Redding, California were compared using two different processes: caustic soda treatment and a modified lime/sulfide treatment process. The modified lime/sulfide process produced a sludge with better dewaterability characteristics than sludge from the caustic soda process. The results of the Cal WET indicated that the modified lime/sulfide process sludge had less leachability than that of sludge from the caustic soda process. Both processes could achieve a substantial reduction of heavy metals in leachate to levels below the federal regulatory limits(TCLP). For cadmium and zinc, however, neither process produced a sludge that met the requirements of the Cal WET procedure.

引用

页码：371 / 388

页数：18

共 50 条

[1] THE DISTRIBUTION AND PARTITIONING OF SILVER AND OTHER HEAVY-METALS IN SEDIMENTS ASSOCIATED WITH AN ACID-MINE DRAINAGE STREAM
JONES, KC
[J]. ENVIRONMENTAL POLLUTION SERIES B-CHEMICAL AND PHYSICAL, 1986, 12 (04): : 249 - 263
[2] REMOVAL OF SULFATE AND HEAVY-METALS FROM ACID-MINE WATER BY ANAEROBIC TREATMENT WITH CATTLE WASTE - EFFECTS OF HEAVY-METALS ON SULFATE REDUCTION
UEKI, K
UEKI, A
ITOH, K
TANAKA, T
SATOH, A
[J]. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING, 1991, 26 (08): : 1471 - 1489
[3] Bioremediation of Acid-Mine Drainage contaminated with acid and heavy metals in coal mine by Sulfate-Reducing Bacteria
Ma, B. G.
Hu, Z. Q.
[J]. LEGISLATION, TECHNOLOGY AND PRACTICE OF MINE LAND RECLAMATION, 2015, : 423 - 427
[4] ACID-MINE DRAINAGE
FRANK, P
[J]. ENVIRONMENT, 1983, 25 (07): : 40 - 42
[5] ACID-MINE DRAINAGE
KLEINMAN, RLP
[J]. E&MJ-ENGINEERING AND MINING JOURNAL, 1989, 190 (07): : I16 - I16
[6] HEAVY-METALS AND THEIR LEACHABILITY IN INCINERATOR ASH
SAWHNEY, BL
FRINK, CR
[J]. WATER AIR AND SOIL POLLUTION, 1991, 57-8 : 289 - 296
[7] ACID-MINE DRAINAGE AS A COAGULANT
RAO, SR
GEHR, R
RIENDEAU, M
LU, D
FINCH, JA
[J]. MINERALS ENGINEERING, 1992, 5 (09) : 1011 - 1020
[8] PLANNING FOR ACID-MINE DRAINAGE
FERGUSON, KD
ERRINGTON, JC
[J]. CIM BULLETIN, 1987, 80 (904): : 36 - 36
[9] MITIGATION OF ACID-MINE DRAINAGE
ZHOU, R
LORESTANY, RG
CHANDER, S
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 118 - IEC
[10] ACID-MINE DRAINAGE TREATMENT
DESHPANDE, VP
PANDE, SP
GADKARI, SK
SAXENA, KL
[J]. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-ENVIRONMENTAL SCIENCE AND ENGINEERING & TOXIC AND HAZARDOUS SUBSTANCE CONTROL, 1991, 26 (08): : 1387 - 1408

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