Vapor Permeation of Aqueous 2-Propanol Mixtures through Carbon Hollow Fiber Membrane Prepared from Sulfonated Poly(Phenylene Oxide)

2016 ◽  
Vol 49 (7) ◽  
pp. 635-640 ◽  
Author(s):  
Miki Yoshimune ◽  
Keishin Mizoguchi ◽  
Kenji Haraya
Keyword(s):  
Hollow Fiber ◽  
Hollow Fiber Membrane ◽  
Fiber Membrane ◽  
Vapor Permeation ◽  
Phenylene Oxide ◽  
Sulfonated Poly

scholarly journals Hybrid Anion Exchange Hollow Fiber Membrane for Delivery of Ionic Drugs

2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
Na Wang ◽  
Mengbing Cui ◽  
Cuiming Wu ◽  
Yiyun Cheng ◽  
Tongwen Xu
Keyword(s):  
Hydrogen Bonding ◽  
Anion Exchange ◽  
Hollow Fiber ◽  
Hollow Fiber Membrane ◽  
Drug Carriers ◽  
Physicochemical Characteristics ◽  
Interaction Patterns ◽  
Fiber Membrane ◽  
Phenylene Oxide ◽  
External Phase

Hybrid anion exchange hollow fiber membranes (HAEHFMs) based on bromomethylated poly(2,6-dimethyl-1,4-phenylene oxide) (BPPO) are proposed as potential drug carriers for four anionic model drugs, including the sodium salts of benzoate (NaBS), salicylate (NaSA), meta-amino salicylate (NaMAS), and loxoprofen (NaLS). The results of the static loading and release experiments suggest that electrostatic interaction, hydrogen bonding, and hydrophobic interaction are the main interaction patterns between the membrane and the drugs. And they are directly influenced by the external phase conditions and the drug physicochemical characteristics, such as structure, molecular weight, dissociation (pKa), and hydrogen bonding capability. Among the four different drugs, NaSA and NaMAS appear to be the most suitable for controlled release by the HAEHFM due to their excellent adsorption/release behaviors.

Water vapor permeation behavior of interfacially polymerized polyamide thin film on hollow fiber membrane substrate

2016 ◽  
Vol 60 ◽  
pp. 623-635 ◽  
Author(s):  
Muhammad Irshad Baig ◽  
Pravin G. Ingole ◽  
Won Kil Choi ◽  
Seong Ryong Park ◽  
Eun Chul Kang ◽  
...  
Keyword(s):  
Thin Film ◽  
Water Vapor ◽  
Hollow Fiber ◽  
Hollow Fiber Membrane ◽  
Fiber Membrane ◽  
Vapor Permeation ◽  
Water Vapor Permeation

scholarly journals Vapor-permeation separation of water-ethanol mixtures by asymmetric polyimide hollow-fiber membrane modules.

1992 ◽  
Vol 25 (4) ◽  
pp. 388-396 ◽  
Author(s):  
Nozomu Tanihara ◽  
Kazuhiro Tanaka ◽  
Hidetoshi Kita ◽  
Ken-ichi Okamoto ◽  
Asumaru Nakamura ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Hollow Fiber Membrane ◽  
Fiber Membrane ◽  
Vapor Permeation ◽  
Membrane Modules

Simulation of Oxygen Permeability of Dual-phase Hollow Fiber Membrane

2012 ◽  
Vol 27 (9) ◽  
pp. 951-955
Author(s):  
Chun-Li YANG ◽  
Qi-Ming XU ◽  
Ming GONG ◽  
Wei LIU
Keyword(s):  
Hollow Fiber ◽  
Oxygen Permeability ◽  
Hollow Fiber Membrane ◽  
Dual Phase ◽  
Fiber Membrane
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