Bacterial removal of sulphur from three different coals

被引：90
作者：
Acharya, C [1 ]
Kar, RN [1 ]
Sukla, LB [1 ]
机构：
[1] CSIR, Reg Res Lab, Bhubaneswar 751013, Orissa, India
来源：
FUEL | 2001年 / 80卷 / 15期
关键词：
bacterial; desulphurisation; coal; sulphur;
D O I：
10.1016/S0016-2361(01)00100-4
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Three different types of coal were taken for microbial desulphurisation experiments using isolated cultures of Thiobacillus ferrooxidans. The samples were milled and then sieved. The effect of various parameters on microbial desulphurisation of three different coals such as particle size, pH, pulp density, media composition and contact time was studied. The conditions were optimised for the maximum removal of sulphur (91.81 wt% for Rajasthan lignite, 63.17 wt% for Polish bituminous coal and only 9.41 wt% of Assam coal). (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：2207 / 2216
页数：10
相关论文
共 21 条
  • [1] BEYER M, 1986, APPL MICROBIOL BIOT, V24, P342
  • [2] *BUR IND STAND, 1969, IND STAND METH TES 3
  • [3] CHAUDHURI SG, 1982, FUEL SCI TECHNOL, V1, P41
  • [4] CHAUDHURY GR, 1994, MICROBIAL DESULPHURI, P493
  • [5] DETZ CM, 1979, MIN CONGR J, V65, P75
  • [6] MICROBIAL DESULFURIZATION OF COAL
    ELIGWE, CA
    [J]. FUEL, 1988, 67 (04) : 451 - 458
  • [7] DESULFURIZATION OF COAL FROM NORTHERN BOHEMIAN BROWN COAL BASIN BY BACTERIAL LEACHING
    FECKO, P
    RACLAVSKA, H
    MALYSIAK, V
    [J]. FUEL, 1991, 70 (10) : 1187 - 1191
  • [8] Garcia F., 1993, Biorecovery, V2, P179
  • [9] Hone H.-J., 1987, Chem Eng Technol., V10, P173
  • [10] MICROBIAL DESULFURIZATION OF COAL WITH THIOBACILLUS-FERROOXIDANS BACTERIA
    JUSZCZAK, A
    DOMKA, F
    KOZLOWSKI, M
    WACHOWSKA, H
    [J]. FUEL, 1995, 74 (05) : 725 - 728
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