Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Nitesh Bhuwania"'
Autor:
Stephen J. Miller, Ying Labreche, Gongping Liu, Nitesh Bhuwania, Chen Zhang, William J. Koros, Vinod P. Babu, Nanwen Li, Yang Liu
Publikováno v:
AIChE Journal. 65:1269-1280
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb0fec7e75f0973f5d581d3dbb4f4dd9
https://doi.org/10.1002/aic.16520
https://doi.org/10.1002/aic.16520
Autor:
Shweta Karwa, William J. Koros, Raja Swaidan, Oishi Sanyal, Samuel S. Hays, Manjeshwar G. Kamath, Nitesh Bhuwania, Stephanie T. Hicks
Publikováno v:
Journal of Membrane Science. 551:113-122
This article considers a previously overlooked feature in carbon molecular sieve (CMS) membranes that we term a “hyperskin” present at the outermost region of dense CMS selective layers. Such a feature with much lower permeability, but similar se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7531a0fedce3829fe7ccc6ed48eab342
https://doi.org/10.1016/j.memsci.2018.01.021
https://doi.org/10.1016/j.memsci.2018.01.021
Autor:
Shilu Fu, William J. Koros, Nitesh Bhuwania, Meha Rungta, Liren Xu, Chen Zhang, Graham B. Wenz, Oishi Sanyal
Publikováno v:
Carbon. 127:688-698
Carbon molecular sieve (CMS) membranes are a special class of nanoporous membranes with angstrom-level molecular discrimination properties, which make them appealing for separating a wide spectrum of gas-pairs. The mechanism of pyrolysis by which a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0760796eb132a7deb6fd1c69b58c3862
https://doi.org/10.1016/j.carbon.2017.11.031
https://doi.org/10.1016/j.carbon.2017.11.031
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,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6e3b06b95ef03e544aeb874aa08aabb
https://doi.org/10.1016/j.memsci.2021.119361
https://doi.org/10.1016/j.memsci.2021.119361
Publikováno v:
Journal of Membrane Science. 601:117910
Plasticization is a well-understood drawback of polymer membranes in many applications; however, recent studies have demonstrated surprising advantages of this phenomenon for demanding natural gas sweetening for some glassy polymer dense film membran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70d7f1cabfe95dae63e8791d7cfc0acb
https://doi.org/10.1016/j.memsci.2020.117910
https://doi.org/10.1016/j.memsci.2020.117910
Autor:
Yang Liu, Zhongyun Liu, Gongping Liu, Wulin Qiu, Nitesh Bhuwania, William J. Koros, Daniel Chinn
Publikováno v:
Journal of Membrane Science. 593:117430
Hydrogen sulfide (H2S) and carbon dioxide (CO2) are acid gases that must be removed from natural gas prior to transmission and use. Here, we report the H2S/CH4 and CO2/CH4 separation performance of two polyimide membranes, i.e. 6FDA-DAM and 6FDA-DAM/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1fccb30e0dc59a3f62405f59da4e688
https://doi.org/10.1016/j.memsci.2019.117430
https://doi.org/10.1016/j.memsci.2019.117430
Autor:
Liren Xu, Jose Baltazar, William J. Koros, Ying Labreche, Shweta Karwa, Clifford L. Henderson, P. Jason Williams, Carine S. K. Achoundong, Nitesh Bhuwania, Steven K. Burgess
Publikováno v:
Carbon. 76:417-434
In this study, a novel pre-pyrolysis treatment is developed to restrict the morphology collapse in asymmetric carbon molecular sieve (CMS) hollow fiber membranes. The technique is referred as V-treatment, due to the use of a sol–gel crosslinking re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a42c5e27698aa7b28923c8a67b8e27
https://doi.org/10.1016/j.carbon.2014.05.008
https://doi.org/10.1016/j.carbon.2014.05.008
Autor:
Oğuz Karvan, Carine S. K. Achoundong, Nitesh Bhuwania, J.R. Johnson, Steven K. Burgess, William J. Koros
Publikováno v:
Macromolecules. 46:5584-5594
The modification of cellulose acetate (CA) films via grafting of vinyltrimethoxysilane (VTMS) to −OH groups, with subsequent condensation of hydrolyzed methoxy groups on the silane to form a polyme...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fc082a1be414afb9678ea283d373d92
https://doi.org/10.1021/ma4010583
https://doi.org/10.1021/ma4010583
Autor:
Liu, Gongping, Labreche, Ying, Li, Nanwen, Liu, Yang, Zhang, Chen, Miller, Stephen J., Babu, Vinod P., Bhuwania, Nitesh, Koros, William J.
Publikováno v:
AIChE Journal; Apr2019, Vol. 65 Issue 4, p1269-1280, 12p