Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Brayden, Mark"'
Autor:
Qiu, Wulin, Xu, Liren, Liu, Zhongyun, Liu, Yang, Arab, Pezhman, Brayden, Mark, Martinez, Marcos, Liu, Junqiang, Roy, Abhishek, Koros, William J.
Publikováno v:
In Journal of Membrane Science 15 February 2021 620
Autor:
Liu, Junqiang, Goss, Janet, Calverley, Ted, Meyers, Greg, Thorseth, Matthew A., Todd, Clifford S., Kang, Joo, Denise, Anaya, Clements, Heidi, Klann, John, Mabe, Karla, Xu, Liren, Brayden, Mark, Martinez, Marcos
Publikováno v:
In Journal of Membrane Science 1 December 2020 615
Publikováno v:
In Journal of Membrane Science 15 February 2018 548:609-620
Autor:
Liu, Junqiang, Liu, Yujun, Kayrak Talay, Defne, Calverley, Edward, Brayden, Mark, Martinez, Marcos
Publikováno v:
In Carbon April 2015 85:201-211
Autor:
Xu, Liren, Rungta, Meha, Hessler, John, Qiu, Wulin, Brayden, Mark, Martinez, Marcos, Barbay, Gregory, Koros, William J.
Publikováno v:
In Carbon December 2014 80:155-166
Autor:
Xu, Liren, Rungta, Meha, Brayden, Mark K., Martinez, Marcos V., Stears, Brien A., Barbay, Gregory A., Koros, William J.
Publikováno v:
In Journal of Membrane Science 15 December 2012 423-424:314-323
Publikováno v:
Journal of Membrane Science. 548:609-620
In this work, carbon molecular sieve (CMS) dense film membranes derived from 6FDA-DAM:DABA (3:2) polyimide precursor were studied for separation of mixed olefins (C2H4 and C3H6) from paraffins (C2H6 and C3H8). Olefin-selective CMS membranes with high
Autor:
Graham B. Wenz, William J. Koros, Justin T. Vaughn, Liren Xu, Thomas Fitzgibbons, Brayden Mark K, Gongping Liu, Wulin Qiu, Marcos V. Martinez
Publikováno v:
Angewandte Chemie (International ed. in English). 58(34)
This study reports 6FDA:BPDA-DAM polyimide-derived hollow fiber carbon molecular-sieve (CMS) membranes for hydrogen and ethylene separation. Since H2 /C2 H4 selectivity is the lowest among H2 /(C1 -C3 ) hydrocarbons, an optimized CMS fiber for this g
Autor:
Pezhman Arab, Junqiang Liu, Yang Liu, Liren Xu, Brayden Mark K, William J. Koros, Abhishek Roy, Zhongyun Liu, Marcos V. Martinez, Wulin Qiu
Publikováno v:
Journal of Membrane Science. 620:118701
Carbon molecular sieve (CMS) hollow fibers derived from 6FDA1:BPDA1/DAM2, a well-studied polyimide precursor with attractive propylene/propane separation performance, were purposely treated to simulate long time aging under storage conditions. A simp
Autor:
Marcos V. Martinez, Anaya Denise, Heidi Clements, Junqiang Liu, Clifford S. Todd, Brayden Mark K, Janet M. Goss, Matthew Thorseth, Joo Kang, Liren Xu, Greg Meyers, Ted Calverley, John Klann, Karla Mabe
Publikováno v:
Journal of Membrane Science. 615:118554
All previous polyvinylidene chloride (PVDC) carbon molecular sieve (CMS) membranes reported in the literature have been in supported form. Those CMS membranes have large non-selective molecular cutoff pores. We have made self-standing PVDC CMS membra