涂料油墨生产行业VOCs污染防治技术研究

Research on VOCs Pollution Control Technology in Coatings and Ink Manufacturing Industry

涂料油墨生产企业在生产过程中需要使用大量溶剂,其间会排放出大量挥发性有机物(VOCs)。其在工业VOCs源排放总量中占比较大,造成严重的环境污染。本文初步研究了涂料油墨行业VOCs来源及主要污染物,从清洁生产、源头减排、过程控制和末端治理技术等角度分析了VOCs污染防治措施,为该行业的VOCs控制和综合防治工作提供参考依据。

In the production process,coating and printing ink manufacturers need to use a large number of solvents,which will emit a large amount of volatile organic compounds(VOCs).It accounts for a relatively large proportion of total VOCs emissions from industrial sources,resulting in serious environmental pollution.This paper preliminarily studies the sources of VOCs and the main pollutants in the industry of paint and ink,and analyzes the prevention and control measures of VOCs pollution from the aspects of clean production,source reduction,process control and terminal treatment technology,which provides reference for the VOCs control and comprehensive prevention and control work in this industry.