Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Qiaobei Dong"'
Publikováno v:
Adsorption Science & Technology, Vol 32 (2014)
A method to separate a gaseous mixture of nitrogen and methane by exploiting the difference between hydrate-formation pressures of nitrogen and methane has been developed to enrich the concentration of methane in low-quality coal-bed methane. The equ
Externí odkaz:
https://doaj.org/article/010445803b6546d89964a082642a02ee
Autor:
Sengupta, Bratin1, Qiaobei Dong, Qiaobei1, Khadka, Rajan2, Behera, Dinesh Kumar1, Ruizhe Yang3, Jun Liu3, Ji Jiang4, Keblinski, Pawel2, Belfort, Georges4, Miao Yu1 myu9@buffalo.edu
Publikováno v:
Science. 9/8/2023, Vol. 381 Issue 6662, p1098-1104. 7p. 1 Chart, 4 Graphs.
Deposition of an ultrathin palladium (Pd) coating on SAPO-34 membranes for enhanced H2/N2 separation
Publikováno v:
International Journal of Hydrogen Energy. 45:33648-33656
Hydrogen energy has attracted great attention due to its properties of high energy transferring efficiency and zero pollution emission. Zeolite membranes are promising candidates for H2 separation because of their uniform, molecular-sized pores and h
Autor:
Fanglei Zhou, Chenglong Qiu, Miao Yu, Shiguang Li, Huazheng Li, Xinhua Liang, Qiaobei Dong, Shenxiang Zhang, Shoujie Ren, Jianguo Wang
Publikováno v:
Science. 367:667-671
Water-selective zeolite membranes The yield of many gas-phase industrial reactions is limited by the formation of water as a by-product. Li et al. harnessed the water-sieving properties of NaA zeolite crystals by forming them into continuous defect-f
Autor:
Dinesh Kumar Behera, Ji Jiang, Qiaobei Dong, Shiguang Li, Fanglei Zhou, Miao Yu, Shangwen Zha, Bratin Sengupta, Weiwei L. Xu, Huynh Ngoc Tien
Publikováno v:
Journal of Materials Chemistry A. 8:1084-1090
The separation membrane structure to a large extent is determined by the membrane building block materials. To explore a new membrane structure, novel materials, including zero- (0D) and one-dimensional (1D) carbon-based materials, were studied in th
Publikováno v:
Microporous and Mesoporous Materials. 281:9-14
Adsorptive separation of propylene from propane is very challenging because of their very similar sizes (propylene: 0.431 nm; propane: 0.446 nm) and other similar physical properties. In this study, we further explored the potential of the previously
Publikováno v:
Journal of Membrane Science. 573:184-191
In this work, we prepared ultrathin, ethylenediamine (EDA)-functionalized graphene oxide (GO) hollow fiber membranes, following our previously developed deposition method, for highly efficient CO2 capture from flue gas. Single-layered graphene oxide
Autor:
Qiaobei Dong, Miao Yu, Fanglei Zhou, Weiwei L. Xu, Konstantin Khivantsev, Emily Jeng, Zhuonan Song, Dinesh Kumar Behera, Margaret Shen, Mahdi Fathizadeh, Lei Wang, Abolfazl Shakouri
Publikováno v:
Environmental Science: Water Research & Technology. 5:1244-1252
Single layer graphene oxide (SLGO) was studied as a novel coating material to drastically improve the antifouling performance of polyether sulfone (PES) hollow fiber (HF) membranes in membrane bioreactor (MBR) application. By selectively modifying th
Autor:
Jung-Tsai Chen, Qiaobei Dong, Weiwei L. Xu, Miao Yu, Fanglei Zhou, Shiguang Li, Bratin Sengupta, Huanghe Li, Ji Jiang
Publikováno v:
Chemical Engineering Journal. 430:132942
Graphene oxide (GO)-based separation membranes have demonstrated the great potential to separate molecules and ions by the interlayer spacing with tunable nano-sized channels. The scalable fabrication of GO-based gas separation membranes, however, re
Autor:
Fanglei Zhou, Dinesh Kumar Behera, Ji Jiang, Qiaobei Dong, Miao Yu, Weiwei L. Xu, Bratin Sengupta
Publikováno v:
ACS applied materialsinterfaces. 12(23)
It is challenging, but constructing hierarchical nanoporous structures with microporous coatings for various important applications, such as entrapment of homogeneous catalysts, size/shape selective catalysis, and so forth, is an urgent need. Moreove