Study on high efficient aromaticity degrading bacteria in oily sludge. Issue 1 (January 2021)

• Record Type: Journal Article
• Authors: Zhao, Chuanxin; Gu, Qiamin; Chen, Gaoyun; Wu, Weihui; Qi, Xiuli; Liu, Min
• Is Part Of: IOP conference series. Volume 621:Issue 1(2020)
• Publication Date: 2021-01
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/621/1/012106
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: The degradation of oily sludge is an important subject in the field of environmental remediation, especially the degradation of aromaticity in oily sludge, because its harm to human body is immeasurable, it is urgent to find an effective method to degrade oily sludge. Taking the oily sludge of Karamay oil field in Xinjiang as the research object, the chemical composition of the oily sludge was determined through the analysis of the chemical composition of the oily sludge. A strain was isolated from nearby contaminated soil, and was identified by ultraviolet spectroscopy, liquid chromatography, Gas chromatography-mass spectrometry, and other methods, it was found that the strain had a good degradation ability to aromaticity, with a degradation rate of 98.2%.