Department of Zoology, Mizoram University, Aizawl, Mizoram, India.
Department of Zoology, Mizoram University, Aizawl, Mizoram, India.
J Environ Manage. 2022 Sep 15;318:115620. doi: 10.1016/j.jenvman.2022.115620. Epub 2022 Jun 27.
Chromium (Cr) is a crucial element for all life forms. Various anthropogenic activities have been responsible for environmental contamination with Cr (VI) in recent years. For this review, articles were collected using electronic databases such as Web of Science, Pubmed, ProQuest, and Google Scholar as per the guidelines of PRISMA-2015, applying the Boolean search methods. Chromium can cause severe health complications in humans and animals and threatens the surrounding environment, with negative impacts on crop yield, development, and quality. Hence, monitoring Cr contamination is essential, and various remediation technologies have emerged in the past 50 years to reduce the amount of Cr in the environment. This review focuses on chromium exposure and the associated environmental health risks. We also reviewed sustainable remediation processes, with emphasis on nanoparticle and endophytic remediation processes.
铬（Cr）是所有生命形式的关键元素。近年来，各种人为活动导致环境中六价铬（Cr（VI））污染。为此，我们按照 PRISMA-2015 指南，使用 Web of Science、PubMed、ProQuest 和 Google Scholar 等电子数据库，通过布尔搜索方法收集了相关文章。铬会对人类和动物的健康造成严重影响，并威胁周围环境，对作物产量、发育和质量产生负面影响。因此，监测 Cr 污染至关重要，过去 50 年来，已经出现了各种修复技术来减少环境中的 Cr 含量。本综述重点介绍了铬暴露及其相关的环境健康风险。我们还回顾了可持续修复过程，重点介绍了纳米颗粒和内生修复过程。
