摘要
PBAT聚酯由于其出色的可降解性受到广泛关注和应用。在生产PBAT聚酯过程中,不可避免地会产生工艺废气,因此,本文着重阐述了当前PBAT聚酯工艺尾气处理的主要方案,包括燃烧法、低温水吸收法、吸附法、生物法、膜分离法和深冷技术,并对各处理方法进行了介绍和对比,对未来PBAT尾气处理技术进行展望。
PBAT polyester has been widely concerned and applied because of its excellent degradability.In the process of producing PBAT polyester,it is inevitable to produce process waste gas.Therefore,this paper focuses on the main treatment schemes of PBAT process waste gas at present,including combustion method,low temperature water absorption method,adsorption method,biological method,membrane separation method and cryogenic technology.The treatment methods are introduced and compared,and the future treatment technologies of PBAT waste gas are prospected.
作者
李宗玺
陈友伟
LI Zong-xi;CHEN You-wei(Shanghai Juyou Chemical Co.,Ltd.,Shanghai 310000,China)
出处
《聚酯工业》
CAS
2024年第1期25-29,共5页
Polyester Industry
