|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B01D-053/02 B01D-053/04 B01D-053/047|
|§371/§102 date||20100908 (20100908)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 12 인용 특허 : 144|
The present application is directed to a method and system for preparing gaseous utility streams from gaseous process streams, particularly, removing oil contamination from such streams prior to use in a dry gas seal. The methods and systems may include at least one kinetic swing adsorption process including pressure swing adsorption, temperature swing adsorption, calcination, and inert purge processes to treat gaseous streams for use in dry gas seals of rotating equipment such as compressors, turbines and pumps and other utilities. The adsorbent materia...
1. A method of treating a gaseous feed stream, comprising: providing a gaseous feed stream having a volume of oil therein;treating a portion of the gaseous feed stream using a selective component removal system having at least one swing adsorption process unit to form a utility stream for use in a utility component, wherein the at least one swing adsorption unit includes a structured adsorbent bed comprising a high surface area solid and configured to remove at least a portion of the volume of oil and the portion of the gaseous feed stream is at a pressu...