摘要
有机硅单体生产过程中会副产大量浆渣废弃物。本文分析了有机硅浆渣的组成和性质,基于现有处理技术,从提高资源化利用率的角度,对有机硅浆渣的固液分离技术展开讨论,介绍了采用蒸馏、过滤分离有机硅浆渣的研究进展和存在的问题,以及性质相似的多晶硅浆渣的固液分离技术,并展望了未来的研究方向。
A large amount of slurry waste is byproduct in the production of silicone monomers.This article analyzes the composition and properties of silicone slurry residues.In order to improve the utilization efficiency,it discusses the solid-liquid separation technology for silicone slurry residues based on existing treatment.The research progress and challenges in separating silicone slurry residue via distillation and filtration are introduced,along with solid-liquid separation technology for polysilicon slurry residue(which shares the similar properties).Future research directions are also proposed.
作者
唐俪萍
李强
朱先涛
史培阳
赵由才
TANG Liping;LI Qiang;ZHU Xiantao;SHI Peiyang;ZHAO Youcai(Sinochem Environmental Engineering Co.,Ltd.,Shenyang 110033,China;College of Metallurgy,Northeastern University,Shenyang 110004,China;College of Environmental Science and Engineering,Tongji University,Shanghai 200092,China)
出处
《有机硅材料》
2025年第3期67-70,共4页
Silicone Material
关键词
有机硅浆渣
固液分离
蒸馏过滤
silicone slurry residue
solid-liquid separation
distillation
filtration
作者简介
唐俪萍(2001-),女,助理工程师,主要从事工业固体废物资源化利用研究;联系人:李强(1984-),男,博士,正高级工程师,主要从事危险废弃物处理技术研究。E-mail:tashren@163.com。
