Results 101 to 110 of about 6,781 (133)

Effects of dope extrusion rate on the morphology and gas separation performance of asymmetric polysulfone hollow fiber membranes for O2/N2 separation [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2002
The objective of this study was to investigate the influence of dope extrusion rates on morphology and gas separation performance of asymmetric polysulfone hollow fiber membranes.
Ahmad Fausi Ismail, Suhaina Mohd. Ibrahim, Nor Shawal bin Nasri   +2 more
doaj  

Adsorption characteristics of activated carbon hollow fibers [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2009
Carbon hollow fibers were prepared with regenerated cellulose or polysulfone hollow fibers by chemical activation using sodium phosphate dibasic followed by the carbonization process.
B. V. Kaludjerović, Lj. Kljajević, D. Sekulić, J. Stašić, Ž. Bogdanov   +4 more
doaj  

A design achieved by coaxial electrospinning of polysulfone and sulfonated polysulfone as a core-shell structure to optimize mechanical strength and hemocompatibility

, 2018
Hemocompatibility is an essential quality for blood contacting materials in clinical applications. Blood contacting biomaterials should not initiate blood coagulation while performing their functions.
Aru, Basak, Sezer, Umran Aydemir, Kevser Ozturk, Gulderen Yanıkkaya Demirel, Demirel, Gulderen Yanikkaya, Serdar Sezer, Sezer, Serdar, Umran Aydemir Sezer, Basak Aru, Ozturk, Kevser   +9 more
core   +1 more source

Polysulfone Membranes: Here, There and Everywhere

Membranes
Polysulfone (PSU) membranes are widely recognized for their thermal stability, mechanical strength, and chemical resistance, making them suitable for diverse separation applications.
Pere Verdugo, Iwona Gulaczyk, Magdalena Olkiewicz, Josep M. Montornes, Marta Woźniak-Budych, Filip F. Pniewski, Iga Hołyńska-Iwan, Bartosz Tylkowski   +7 more
doaj   +1 more source

Preparation of dual-layer cellulose polysulfone hollow fiber membrane and its performance for isopropanol dehydration and CO2 separation

, 2011
Preparation of dual-layer cellulose/polysulfone hollow fiber membrane and its performance for isopropanol dehydration and CO2 ...
王丽娜, 袁权, 李萌, 介兴明, 毛智明, 曹义鸣   +5 more
core  

Removal of bilirubin by albumin-fixed polysulfone membrane

, 2006
An asymmetric polysulfone membrane with reactive group of -OH was obtained by hydrolyzing the chloromethylated polysulfone membrane, and the albumin molecules were immobilized into the membrane with a crosslinking reagent of 1,4-butanediol diglycidyl ...
Ren, L, Lee, SW, Shi, W, 石巍, 任磊, Li, YB, Ge, DT, Zhang, QQ, Kim, HS   +8 more
core   +1 more source

The Sorption of Metals on the Polysulfone Cation Exchange Membranes

, 2001
The sorption of NaCl and CaCl2 and monovalent-divalent cation salt mixtures on the polysulfone and polysulfone with polyester support cation exchange membranes were investigated.
Güğül, İlkay Hilal, Yıldız, Salih, Leylek, Betül, Ersöz, Mustafa, Çimen, Aysel   +4 more
core  

Fabrication of polysulfone membrane : the effect of cooling process [PDF]

, 2006
Three pieces of polysulfone membrane were fabricated by using phase inversion method. In this study, only one parameter was investigated to observe the effect of the parameter on the membrane performance.
Masduki, Mohammad Syafiq
core   +1 more source

Interaction and Enthalpy Recovery Behavior in Polymer Blends of Polysulfone and Carboxylated Polysulfone

, 2010
Polymer blends of a binary system with limited miscibility are a kind of different surface structure polymer blends which main chains are same as one.
Yun Bo Zhang, You Qing Jiang
core   +1 more source

Preparation and Characterization of Polysulfone/Sulfonated Polysulfone/Cellulose Nanofibers Ternary Blend Membranes

, 2015
Ternary blend membranes were prepared with polysulfone (PSf), sulfonated polysulfone (SPSf), and cellulose nanofibers (CNF) by a Loeb-Sourirajan (L-S) phase inversion process. The cross-section and bottom surface morphology of the membranes were analyzed
Zhaodong Ding, Lili Zhong, Bei Li, Liping Zhang   +3 more
core   +1 more source