【摘要】 三氯乙酰氯生产过程中,有一种对生产工艺有不良影响的副产物,通过对副产物进行气质的分析,解决了工艺中的实际问题,并用气质联用仪进行了表征.更多还原

【Abstract】 A by-product which will result in unfavorable effects for production technology is usually formed in the process of synthesizing trichloroacetic chloride.Through analyzing and characterzing it by GC/MS.Wesolver the practic proble in the production technolgy.更多还原