Bioleaching of Phosphorus from Hematite with Mixed Bacteria

Abstract:

Article Preview

Sphingomonas sp. is an abundant and novel microbial resource,as for the little awareness of Sphingomonas sp., its ecological and economical values are not well understood. This paper focuses on the bioleaching of phosphorus from hematite with mixed bacteria. When compared with Acidithiobacillus ferrooxidans (At.f), Sphingomonas sp. can increase the leaching rate by 1.5 times,and can also solve the problem of generating higher sulphur content by At.f. Thus Sphingomonas sp. will have an extensive application prospect in biohydrometallurgy.

Info:

Periodical:

Edited by:

Zude Zhou and Hong Lu

Pages:

613-617

Citation:

T. Huang et al., "Bioleaching of Phosphorus from Hematite with Mixed Bacteria", Advanced Materials Research, Vol. 823, pp. 613-617, 2013

Online since:

October 2013

Export:

Price:

$38.00

[1] WU Chang-bin, ZENG Wei-min, ZHOU Hong-bo, FU Bo, HUANG Ju-fang, QIU Guan-zhou, WANG Dian-zuo. Bioleaching of chalcopyrite by mixed culture of moderately thermophilic microorganisms. Journal of Central South University of Technology. 2007, 14(4): 474-478.

DOI: https://doi.org/10.1007/s11771-007-0092-2

[2] PETERSEN J, DIXON D G. Thermophilic heap leaching of a chalcopyrite concentrates[J]. Minerals Engineering, 2002, 15(11): 777-785.

DOI: https://doi.org/10.1016/s0892-6875(02)00092-4

[3] CHEN Song, QIU Guan-zhou, QIN Wen-qing, LAN Zhuo-yue. Bioleaching of sphalerite by Acidithiobacillus ferrooxidans and Acidithiobacillus thiooxidans cultured in 9K medium modified with pyrrhotite. Journal of Central South University of Technology, 2008, 4: 503-507.

DOI: https://doi.org/10.1007/s11771-008-0095-7

[4] P. Delvasto, A. Valverde, A. Ballester, J.A. Muñoz, F. González M.L. Blázquez, J.M. Igual, C. García-Balboa . Diversity and activity of phosphate bioleaching bacteria from a high-phosphorus iron ore. Hydrometallurgy 2008, 92: 124–129.

DOI: https://doi.org/10.1016/j.hydromet.2008.02.007

[5] WANG Changqiu MA Shengfeng LU Anhuai ZHOU Jiangong. Experimental Study on Formation Conditions of Ammoniojarosite and Its Environmental Significance[J] : Acta Petrologica Et Mineralogica, 2006, 80(2): 607-611.

DOI: https://doi.org/10.1111/j.1755-6724.2006.tb00246.x

[6] ZHANG Yan-fei, ZHANG Xiao-jian, WANG Yi-ping, YANG Yu, LIU Jian-she, Isolation, Characterization and Phylogenetic Analysis of an Acidophilic Heterotrophic Bacterium, Progress in Modern Biomedicine, 2007, 7(12): 1784-1786.

[7] BOND PL, DRUSCHEL GK, BANFIELD JF. Comparison of acid mine drainage microbial communities in physically and geochemical distinct ecosystems [J]. Appl Environ Microbiol, 2000, 66 (11): 4962-4971.

DOI: https://doi.org/10.1128/aem.66.11.4962-4971.2000

[8] Yang Yu, Wang Minxi, Shi Wuyang, etal. Bacterial Diversity and Community Structure in Acid MineDrainage from Dabaoshan mine, China[J]. Aquatic Microbioal Ecology, 2007, 47: 141-151.

[9] Thakor N S, Patel M A, Trivedi U B, et al. Productionof Poly(β-Hydroxybutyrate) by Comamonas Testosteroni During Growth on Naphthalene[J]. World Journal of Microbiology & Biotechnology, 2003, 19: 185-189.

Fetching data from Crossref.
This may take some time to load.