Indian Journal of Microbiology ( IF 2.1 ) Pub Date : 2021-03-09 , DOI: 10.1007/s12088-021-00928-4 Arfin Imam 1, 2, 3 , Pankaj Kumar Kanaujia 1, 3 , Anjan Ray 1, 3 , Sunil Kumar Suman 2, 3
|
There is an upsurge in industrial production to meet the rising demands of the rapidly growing population globally. The enormous energy demand of the growing economies still depends upon petroleum. It has also resulted in environmental pollution due to the release of petroleum origin pollutants. Soil and aquifers, especially in the direct impact zones of petroleum refineries, are the worst hit. The integrated concept of bioremediation and resource recovery offers a sustainable solution to mitigate environmental pollution. It involves biodegradation, a benign utilization of toxic wastes, and the recycling of natural resources. Bioremediation is considered an integral contributor to the emerging concepts of bio-economy and sustainable development goals. This review article aims to provide an updated overview of bioremediation involving petroleum-based contaminants. Microbial degradation is discussed as a promising strategy for petroleum refinery effluent and sludge treatment. The review also provides an insight into resource reuse and recovery as a holistic approach towards sustainable refinery waste treatment. Furthermore, the integrated technologies that deserve in-depth exploration for future study in the refinery sector are highlighted in the present study.
Graphical abstract
中文翻译：
通过具有资源回收综合概念的生物修复去除石油污染物：综述
工业生产激增以满足全球快速增长的人口不断增长的需求。不断增长的经济体的巨大能源需求仍然依赖于石油。由于石油源污染物的释放，它还导致了环境污染。土壤和含水层，尤其是炼油厂的直接影响区，受到的打击最为严重。生物修复和资源回收的综合概念为减轻环境污染提供了可持续的解决方案。它涉及生物降解、有毒废物的良性利用和自然资源的循环利用。生物修复被认为是生物经济和可持续发展目标的新兴概念不可或缺的贡献者。这篇评论文章旨在提供涉及石油基污染物的生物修复的最新概述。微生物降解被认为是炼油厂废水和污泥处理的一种有前途的策略。该审查还提供了对资源再利用和回收作为可持续炼油厂废物处理的整体方法的见解。此外，本研究重点介绍了炼油行业未来值得深入探索的综合技术。
京公网安备 11010802027423号