[The application of molecular biology-based microbial remediation technologies in petroleum polluted environments].
Sheng Wu Gong Cheng Xue Bao
; 40(3): 739-757, 2024 Mar 25.
Article
in Zh
| MEDLINE
| ID: mdl-38545974
ABSTRACT
Owing to human activities and industrial production, petroleum pollution has become a serious environmental issue. Microbial remediation technology, characterized by its eco-friendly characteristics, has drawn significant attention in petroleum pollution remediation. The application of molecular biology technology has led to a drastic revolution in microbial remediation technology, providing resources for the development of highly efficient degrading agents. However, limitations such as the lack of precision in species annotation and the limited detection sensitivity still exist. Other microbial remediation technologies also have substantial potential in enhancing the degradation efficiency of petroleum pollutants and reducing their environmental harm, especially biosurfactants and bio-stimulants, which offer relatively shorter remediation periods and lower costs, promising large-scale application in the future. Moreover, the combination of molecular biology and other microbial remediation technologies may become an effective tool for petroleum pollutant degradation. This review summarized the application of molecular biology methods in petroleum polluted environments, reviewed the recent research progress on microbial remediation techniques for petroleum-contaminated sites, discussed the remediation effects of these microbial remediation techniques, and proposed the future development direction of microbial remediation technology.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Soil Pollutants
/
Petroleum
/
Petroleum Pollution
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Environmental Pollutants
/
Environmental Restoration and Remediation
Limits:
Humans
Language:
Zh
Journal:
Sheng Wu Gong Cheng Xue Bao
Journal subject:
BIOTECNOLOGIA
Year:
2024
Document type:
Article
Affiliation country:
Country of publication: