Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Brian E. Kraftschik"'
Publikováno v:
Journal of Membrane Science. 558:94-105
Hollow fiber membranes were prepared from TEGMC ( T ri E thylene G lycol M onoesterified C rosslinkable) 6FDA-DAM:DABA (3:2) polyimide and shown to retain their stability and permselectivity under aggressive sour gas feed conditions. The H2S/CH4 and
Autor:
Yang Liu, Vinod P. Babu, William J. Koros, Zhongyun Liu, Brian E. Kraftschik, Daniel Chinn, Nitesh Bhuwania
Publikováno v:
Journal of Membrane Science. 632:119361
Raw natural gas contains a significant range of impurities, i.e. H2S, CO2, C2, C3, C6+ etc. The acidic H2S and CO2 are especially highly corrosive to processing and transporting equipment and cause serious environmental issues. In the current study,
Publikováno v:
AIChE Journal. 60:2625-2635
ZIF-8/6FDA-DAM, a proven mixed-matrix material that demonstrated remarkably enhanced C3H6/C3H8 selectivity in dense film geometry, was extended to scalable hollow fiber geometry in the current work. We successfully formed dual-layer ZIF-8/6FDA-DAM mi
Autor:
Johannes Leisen, William J. Koros, Robert M. Kriegel, Brian E. Kraftschik, Christopher R. Mubarak, Steven K. Burgess
Publikováno v:
Macromolecules. 47:1383-1391
Poly(ethylene furanoate) (PEF), the furan-derived analogue to poly(ethylene terephthalate) (PET), can provide a fully biosourced alternative to PET with greatly improved barrier properties and attractive thermal and mechanical properties. The improve
Autor:
William J. Koros, Brian E. Kraftschik
Publikováno v:
Macromolecules. 46:6908-6921
A series of cross-linkable membrane materials based on the 6FDA-DAM:DABA (3:2) polyimide backbone were synthesized for improved sour gas separation performance, in terms of both membrane stability and permselectivity. Short-chain poly(ethylene glycol
Publikováno v:
Journal of Membrane Science. 428:608-619
The authors would like to gratefully thank the King Abdullah University of Science and Technology (KAUST) for generously funding this work.