涂装废气处理方法

【摘要】涂装废气主要来自涂装过程中的漆雾和有机溶剂的废气,可通过采用新型涂料、减少有机溶剂和涂料的用量,提高涂料利用率来减少涂装废气的排放。对涂装废气的治理,目前常用的方法有:燃烧法、催化燃烧法、液体吸收法、活性炭吸附法等。燃烧法、催化燃烧法注重对有机溶剂的分解,液体吸收法、活性炭吸附法则注重对有机溶剂的回收利用。实际应用中,可采取几种方法的组合,使废气治理达到更好的效果。

1.涂装废气来源

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2.涂装废气治理措施

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