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Authors: Tingting Hu ; Yu Yang ; Mengjun Zhang ; Qian Cheng and Yu Gao

Affiliation: School of Minerals Processing and Bioengineering, Central South University, China

ISBN: 978-989-758-312-4

Keyword(s): High-sulfur coal, Biodesulfurization, Pseudomonas stutzeri, Ultraviolet mutagenesis

Abstract: The burning of high-sulfur coal releases sulfur dioxide and causes environmental pollution. An efficient desulfurization strain is the key to the development of coal biological desulfurization. In this study, Pseudomonas stutzeri LH-42 was employed as the experimental bacterial, and the mutant strain Pseudomonas stutzeri ZW-15 with the highest desulfurization efficiency was selected by UV mutagenesis. The mutant strain ZW-15 was applied to the bioleaching experiment for coal from Liupanshui mine, Guizhou Province, China, and the result showed that 41% of the total sulfur and 93.25% of the organic sulfur in coal was removed in a 15-days experiment, which indicated that the mutant strain ZW-15 do have an application potential for the biodesulfurization of high-sulfur coal.

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Paper citation in several formats:
Hu, T.; Yang, Y.; Zhang, M.; Cheng, Q. and Gao, Y. (2018). Research on Coal Desulfurization of Pseudomonas Stutzeri.In 3rd International Conference on Electromechanical Control Technology and Transportation - Volume 1: ICECTT, ISBN 978-989-758-312-4, pages 41-45. DOI: 10.5220/0006964600410045

@conference{icectt18,
author={Tingting Hu. and Yu Yang. and Mengjun Zhang. and Qian Cheng. and Yu Gao.},
title={Research on Coal Desulfurization of Pseudomonas Stutzeri},
booktitle={3rd International Conference on Electromechanical Control Technology and Transportation - Volume 1: ICECTT,},
year={2018},
pages={41-45},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006964600410045},
isbn={978-989-758-312-4},
}

TY - CONF

JO - 3rd International Conference on Electromechanical Control Technology and Transportation - Volume 1: ICECTT,
TI - Research on Coal Desulfurization of Pseudomonas Stutzeri
SN - 978-989-758-312-4
AU - Hu, T.
AU - Yang, Y.
AU - Zhang, M.
AU - Cheng, Q.
AU - Gao, Y.
PY - 2018
SP - 41
EP - 45
DO - 10.5220/0006964600410045

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