【摘要】 对水溶液中醋酸回收方法的研究进展进行了评述。详细介绍了精馏法、萃取法、酯化法、中和法、吸附法、膜分离法等醋酸回收方法,并对各种方法进行了比较,提出了萃取精馏法将是一很有前途的回收醋酸的方法。更多还原

【Abstract】 Recovery methods of dilute acetic acid are reviewed.The distillation,extraction,esterification,neutralization,adsorption and membrane method,etc,are introduced and discussed in detail.The extractive distillation is proposed to be the most promising one.更多还原