摘要
通过选择吸附剂、调整吸附压力、解吸真空度和冲洗回流比等操作条件,探索利用变压吸 附回收低浓度乙烯,产品可提浓到66％,回收率可达60％。
Through the choice of adsorbents and operating conditions, the ethylene in refinery gas with low concentration is recovered by pressure swing adsorption, the ethylene content of product is 66% and recovery rate is up to 58% .
出处
《石油与天然气化工》
CAS
CSCD
北大核心
2002年第6期295-297,共3页
Chemical engineering of oil & gas
