Screening and Isolation of Bacterial Strains with the Biotechnological Potential to Destruct Cyanide-Bearing Compounds under the Conditions of Extreme Continental Climate

The methods of biodegradation are of special interest because they help solving environmental problems of wastes detoxification from gold-mining operations. The use of bacterial strains is a promising approach in the field of biotechnology to destruct cyanide-bearing compounds. The diversity of micr...

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Bibliographic Details
Published inAdvanced Materials Research Vol. 1130; pp. 19 - 22
Main Authors Petrov, V.F., Belykh, M.P., Belkova, N.L., Petrov, S.V., Chikin, A.Yu
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.11.2015
Subjects
Bacteria
Biodegradation
Biotechnology
Climate
Culture
Genetics
Pseudomonas
Wastes
Cyanide
Pseudomonas sp
16S rDNA
Methylobacterium sp
Gold Heap Leaching
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Summary:The methods of biodegradation are of special interest because they help solving environmental problems of wastes detoxification from gold-mining operations. The use of bacterial strains is a promising approach in the field of biotechnology to destruct cyanide-bearing compounds. The diversity of microbial communities both in heap in situ and in the enriched cultures was studied with molecular genetic methods. The differences in representation of bacteria, cultivated in unexploitable and operating heaps, are territory, site and heap specific. The strains of Pseudomonas sp. and Methylobacterium sp. possess the biotechnological potential and might be used in biodegradation of heap leaching wastes in extreme continental climate.
Bibliography:Selected, peer reviewed papers from the International Biohydrometallurgy Symposium 2015 (IBS 2015), October 5-9, 2015, Bali, Indonesia
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISBN:3038356786
9783038356783
ISSN:1022-6680
1662-8985
1662-8985
DOI:10.4028/www.scientific.net/AMR.1130.19