Biodegradation of hydrogen sulfide gas by Fungi

Donghyun SEO; Junehyung LEE; Daekeun KIM

doi:10.14912/jsmcwm.28.0_527

The 28th Annual Conference of Japan Society of Material Cycles and Waste Management

Session ID : FA-16

DOI https://doi.org/10.14912/jsmcwm.28.0_527

Conference information

Host: Japan Society of Material Cycles and Waste Management

Name : The 28th Annual Conference of Japan Society of Material Cycles and Waste Management

Number : 28

Location : [in Japanese]

Date : September 06, 2017 - September 08, 2017

FA 3R / Waste management

Biodegradation of hydrogen sulfide gas by Fungi

*Donghyun SEO, Junehyung LEE, Daekeun KIM

Author information

Keywords: hydrogen sulfide, fungi, biodegradation, sulfur oxide ions

CONFERENCE PROCEEDINGS FREE ACCESS

Details

Abstract

In this study, after selecting four fungi, the removal efficiencies of hydrogen sulfide were investigated and the material balance of sulfur was prepared. The removal rate of the fungi that the highest removal efficiencies of hydrogen sulfide were investigated. Strain 1, Strain 2 and Strian 3 except Strain 4 were found to be able to remove hydrogen sulfide. Among them, The Strain 2 had highest removal rate in the observed tests, and the removal rate of hydrogen sulfide was 99.9%. The biodegradation rate of hydrogen sulfide by Strain2 was 0.52⨉10-6 μg/CFU·hr.

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