煤化工行业VOCs回收治理技术分析

Analysis of VOCs Recovery and Treatment Technology in the Coal Chemical Industry

主要研究了煤化工行业中的VOCs回收治理技术。包括煤化工行业中的VOCs废气概述、主要的控制技术及其治理技术选择策略。经分析发现,吸收技术、吸附技术、膜分离技术、氧化技术、生物降解技术、光催化降解技术等离子体技术以及冷凝技术在其回收治理中都属于典型技术。而在实际应用时,需根据实际情况与实际需求,对各种技术进行合理选择。

This article mainly studies the VOCs recovery and treatment technology in the coal chemical industry.This includes an overview of VOCs emissions in the coal chemical industry,major control technologies,and strategies for selecting treatment technologies.After analysis,it was found that absorption technology,adsorption technology,membrane separation technology,oxidation technology,biodegradation technology,photocatalytic degradation technology,plasma technology,and condensation technology are all typical technologies in their recycling and treatment.In practical applications,relevant enterprises need to make reasonable choices for various technologies based on the actual situation and needs.