Bioleaching of covellite using pure and mixed cultures of Thiobacillus ferrooxidans and Thiobacillus thiooxidans

被引：46
|
作者：
Donati, E [1 ]
Curutchet, G [1 ]
Pogliani, C [1 ]
Tedesco, P [1 ]
机构：
[1] COMIS INVEST CIENTIF, RA-1900 LA PLATA, ARGENTINA
来源：
PROCESS BIOCHEMISTRY | 1996年 / 31卷 / 02期
关键词：
D O I：
10.1016/0032-9592(95)00037-2
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
A high level of covellite (CuS) dissolution was observed in systems containing Thiobacillus thiooxidans and iron. This activity was higher than with Thiobacillus ferrooxidans in the same medium and lower than that with T. ferrooxidans in the absence of iron. In mixed cultures, covellite dissolution appeared to be associated with T. ferrooxidans in the presence of iron and sulphur but with T. thiooxidans when these were absent.
引用
收藏
页码：129 / 134
页数：6
相关论文
共 50 条
  • [21] Synergism effect of Thiobacillus Thiooxidans and Thiobacillus ferrooxidans on the bio-etching
    Liu, Yu-De
    Wang, Xi-Bin
    Shi, Wen-Tian
    Yang, Yue
    Zhang, Xiang
    Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 2010, 30 (09): : 1028 - 1031
  • [22] Heavy metals removal by bioleaching using Thiobacillus ferrooxidans
    Sur, Ioana Monica
    Micle, Valer
    Gabor, Timea
    ROMANIAN BIOTECHNOLOGICAL LETTERS, 2018, 23 (02): : 13409 - 13416
  • [23] Oxidative dissolution of research-grade minerals by Thiobacillus ferrooxidans and Thiobacillus thiooxidans
    Garcia, O
    Bigham, JM
    Tuovinen, OH
    REVISTA DE MICROBIOLOGIA, 1997, 28 : 95 - 100
  • [24] A study of effect of thiobacillus ferrooxidans and thiobacillus thiooxidans on leaching of U4+
    李广悦
    刘玉龙
    王永东
    丁德馨
    核科学与工程, 2008, (04) : 381 - 384
  • [25] Oxidation of H2S in acid solution by Thiobacillus ferrooxidans and Thiobacillus thiooxidans
    Oprime, MEAG
    Garcia, O
    Cardoso, AA
    PROCESS BIOCHEMISTRY, 2001, 37 (02) : 111 - 114
  • [26] Mechanism of bioleaching of coal fly ash by Thiobacillus thiooxidans
    Seidel, A
    Zimmels, Y
    Armon, R
    CHEMICAL ENGINEERING JOURNAL, 2001, 83 (02) : 123 - 130
  • [27] Mechanism of bioleaching of coal fly ash by Thiobacillus thiooxidans
    Seidel, A.
    Zimmels, Y.
    Armon, R.
    1600, Elsevier (83):
  • [28] Adsorption of a mixture of Thiobacillus thiooxidans and Thiobacillus ferrooxidans onto copper-containing furnace dust
    Kim, DW
    Son, KH
    Jang, YH
    Kim, TS
    Cho, NJ
    Lee, CG
    JOURNAL OF BIOSCIENCE AND BIOENGINEERING, 2000, 90 (01) : 115 - 117
  • [29] LEACHING OF COBALT FROM SYNTHETIC COBALT SULFIDE BY THIOBACILLUS-FERROOXIDANS AND THIOBACILLUS-THIOOXIDANS
    GROUDEV, SN
    DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1981, 34 (02): : 217 - 220
  • [30] INTERACTION OF CHALCOPYRITE AND SPHALERITE WITH PYRITE DURING LEACHING BY THIOBACILLUS-FERROOXIDANS AND THIOBACILLUS-THIOOXIDANS
    LIZAMA, HM
    SUZUKI, I
    CANADIAN JOURNAL OF MICROBIOLOGY, 1991, 37 (04) : 304 - 311
12345