优化乙炔清净及VCM混合脱水工艺降低硫酸消耗

Optimization of acetylene purification and VCM mixed dehydration process to reducing sulfuric acid consumption

介绍了乙炔浓硫酸清净和VCM混合脱水+硫酸干燥工艺以及优化后的生产工艺,通过工艺优化改造,降低了硫酸消耗。

The purification process of acetylene concentrated sulfuric acid and VCM mixed dehydration technology ＋ sulfuric acid drying process and the optimized production process are introduced.