|국가/구분||United States(US) Patent 등록|
|§371/§102 date||20130814 (20130814)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 11 인용 특허 : 144|
A swing adsorption process for removing contaminants from a gaseous feed stream through a combination of a selective adsorbent material containing an effective amount of a non-adsorbent filler, adsorbent contactor design, and adsorption cycle design.
1. A cyclical swing adsorption process for removing contaminants from gas feed streams comprising the steps of: a) passing a gaseous feed stream at a feed pressure through a adsorbent bed unit having an adsorbent bed to separate one or more contaminants from the gaseous feed stream to form a product stream;b) interrupting the flow of the gaseous feed stream;c) performing a plurality of depressurization steps, wherein each depressurization step comprises passing a portion of the gas from the adsorbent bed unit into one or more equalization vessels that ar...