sulfur recovery process meaning in English

硫回收法
硫回收过程

Developing of rich oxygen technology in sulfur recovery process
富氧硫回收装置改造技术进展
Abstract : basic principles , process scheme and main factors affecting operation of the claus sulfur recovery process in refinery were introduced . the recent development of sulfur recovery processes and catalysts were reviewed . in view of the status quo of small capacity and low operation level of domestic sulfur recovery units , technical revamping options suitable for chinese refineries were proposed
文摘:介绍了克劳斯硫回收工艺的基本原理、工艺方法及在炼油厂硫回收中影响操作的主要因素、评述了硫回收工艺及催化剂近期的发展趋势；针对我国炼油厂硫回收装置规模较小，操作水平偏低的现状，提出了适于我国国情的技术改造意见。