摘要
文中介绍了用膜分离技术提浓重整氢气，使重整氢气纯度由８２％提浓到９８％以上，其中Ｃ２以上烃类含量极少。用此氢气进行重整装置开工，液收和催化剂活性及寿命都得到了提高，并使炼油厂获得了较好的经济效益。
This paper introduces the membrane separation tencnique for reforming hydrogen upgrading. The purity of hydrogen was increased from 82 v% to more than 98 v% with trace C, plus hydrocarbons. The activity and life time of the catalyst and the liquid recovery of the reformer were enhanced byusing this upgraded hydrogen. Thus, obvious benefit has been obtained.
出处
《石油炼制与化工》
CAS
CSCD
1994年第12期10-14,共5页
Petroleum Processing and Petrochemicals
