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| Environmental behaviors and pollution control for different forms of steroid estrogens |
| Received:December 01, 2020 |
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| KeyWord:steroid estrogens;manure;structural properties;environmental behaviors;control technology |
| Author Name | Affiliation | E-mail | | WANG Lin | State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China | | | CHEN Xingcai | State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China | | | JIANG Xiaoman | State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China | | | JIANG Linshu | Beijing University of Agriculture, Beijing 102206, China | | | LI Yanxia | State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China | liyxbnu@bnu.edu.cn | | ZHANG Xuelian | Beijing Soil and Fertilizer Extension Service Station, Beijing 100029, China | | | HU Baiyang | State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China | | | ZHANG Shengwei | State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, China | |
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| Abstract: |
| As a typical endocrine disruptor, steroid estrogen is continuously detected in environmental media and plants, which poses a great ecological risk. According to its form, steroid estrogen can be divided into free and bound states. In recent years, there have been many studies pertaining to the presence of steroid estrogen in environmental media and its environmental behavior, but relatively few studies have examined its different sources and morphological differences. This article focuses on the structural characteristics of steroid estrogens and summarizes relevant previous studies from the following three aspects:the emission characteristics of human and livestock steroid estrogens, the physical and chemical properties of free and bound estrogen, as well as their similarities and differences; the adsorption, migration, and transformation features and influencing factors of free and bound estrogen in soil and water systems; the control technologies and methods for steroid estrogens from targeted emission sources, municipal sewage plants and animal farms. |
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