<p>The invention relates to a method of separating one or more components from a multi-component gas stream comprising at least one non-acid gas component and at least one acid gas component. A multi-component gas stream at a pressure above 1,200 psia (82.8 bar) and a temperature above 120° F. (48.9° C.) with the concentration of at least one acid gas component in the gas stream being at least 20 mole percent is passed to a membrane system that selectively separates at least one acid gas component from the multi-component gas stream as a permeate stream. The permeate stream has a pressure at least 20% of the pressure of the feed pressure.</PTEXT></p>
申请公布号
DE60239623(D1)
申请公布日期
2011.05.12
申请号
DE2002639623
申请日期
2002.09.05
申请人
EXXONMOBIL UPSTREAM RESEARCH CO.
发明人
THOMAS, EUGENE R.;DECKMAN, HARRY W.;VICTORY, DONALD J.;CHANCE, RONALD R.;OELFKE, RUSSELL H.