Chemical Engineering :: Article Archives :: Processing & Handling :: Liquid, Gas and Air Handling

Archives :: Processing & Handling :: Liquid, Gas and Air Handling :: Air separation

Displaying 1 - 5 of 5 stories.

September 15, 2008

Click here for full pdf version of this article - includes all graphs, charts, tables, and author informationApilot plant that uses pressure swing adsorption (PSA) to extract helium...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/air_separation/4180.html

December 15, 2007

A pressure-swing-adsorption (PSA) system for hydrogen purification that operates at "tens of cycles per minute," versus one cycle every 4 – 10 min for conventional PSA...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/air_separation/3574.html

November 15, 2007

Technology to copolymerize carbon dioxide and propylene oxide (PO) was first discovered in 1960s, but has not been commercialized due to the formation of cyclic propylene carbonate...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/air_separation/3500.html

September 1, 2007

Hollow-fiber membrane tubes that are selectively permeable to oxygen have been constructed by researchers from the School of Chemical Engineering and Advanced Materials at Newcastle...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/air_separation/3348.html

November 1, 2006

Click here for full pdf version of this article - includes all graphs, charts, tables, and author information The fortunes of many an industrial sector have risen and...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/air_separation/2788.html