摘要
橡胶制品生产和使用过程中会产生大量的挥发性有机物(VOCs),这不仅会对人身体健康造成危害,还会引发光化学烟雾及大气酸性化等二次污染。在环保政策趋紧、社会关注升温的背景下,实现橡胶制造企业的绿色生产、降低VOCs排放已经迫在眉睫。本综述介绍了橡胶制品生产过程实现低VOCs排放的研究进展,主要从橡胶生胶、填充油、炭黑、白炭黑硅烷化反应、硫化烟气和废橡胶回收过程等几个方面分析了产生VOCs的原因,并总结了相应的降低VOCs排放的研究现状。最后,补充了橡胶制品企业对废气的末端处理技术的研究进展。
A large amount of volatile organic compounds (VOCs) will be produced in the production and use of rubber products.It will not only be harmful to human health,but also bring about secondary pollution such as the photochemical smog and atmospheric acidification.Under the background of tightening environmental policies and rising social concerns,it is urgent to realize green production and reduce VOCs emission in rubber products manufacturing industry.In this review,we focus on the reasons for VOCs emission in the production process of rubber products,including raw rubber,filling oil,carbon black,the silicification reaction of silica,volatile sulfur compounds and the waste rubber recycling,and summarize the corresponding methods for reducing VOCs emission.Finally,the research progress of the end treatment technology of VOCs in rubber products industry is complementally introduced.
作者
张刚刚
梁宽
史金炜
卢咏来
任冬云
张立群
ZHANG Gang-gang;LIANG Kuan;SHI Jin-wei;LU Yong-lai;REN Dong-yun;ZHANG Li-qun(Key Laboratory of Beijing City for Preparation and Processing of Novel Polymer Materials,Beijing University of Chemical Technology,Beijing 100029,China;Key Laboratory of Carbon Fiber and Functional Polymers,Beijing University of Chemical Technology,Beijing 100029,China;Center of Advanced Elastomer Materials,Beijing University of Chemical Technology,Beijing 100029,China)
出处
《高分子通报》
CAS
CSCD
北大核心
2019年第2期81-89,共9页
Polymer Bulletin
基金
国家自然科学基金重大项目(51790501)
