Isopropenyl acetate was synthesized from ketene and acetone by direct esterification using strong acidic cation-exchange resin to substitute H2SO4 as catalyst.
以乙
和丙为原料,用强酸性离子交换树脂代替浓硫酸作为催
剂,直接酯合成乙酰丙的中间体乙酸异丙酯。
,Isopropenyl acetate was synthesized from ketene and acetone by direct esterification using strong acidic cation-exchange resin to substitute H2SO4 as catalyst.
以乙和丙为原料,用强酸性离子交换树脂代替浓硫酸作为催剂,直接酯合成乙酰丙的中间体乙酸异丙酯。
声明：以上例句、词性
类均由互联网资源自动生成，
经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
