scholarly journals Characterization of an aerated submerged hollow fiber ultrafiltration device for efficient microalgae harvesting

2021 ◽  
Author(s):  
Franziska Ortiz Tena ◽  
Karolína Ranglová ◽  
David Kubač ◽  
Christian Steinweg ◽  
Claudia Thomson ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Microalgae Harvesting

scholarly journals Design and characterization of ceramic hollow fiber membrane derived from waste ash using phase inversion-based extrusion/sintering technique for water filtration

2020 ◽  
pp. 1-18
Author(s):  
Zhong Sheng Tai ◽  
Mohd Hafiz Dzarfan Othman ◽  
Azeman Mustafa ◽  
Mohd Irfan Hatim Mohamed Dzahir ◽  
Siti Khadijah Hubadillah ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Phase Inversion ◽  
Hollow Fiber Membrane ◽  
Water Filtration ◽  
Fiber Membrane

Preparation and Characterization of Hydrophilic PVDF Hollow Fiber Ultrafiltration Membrane

2011 ◽  
Vol 480-481 ◽  
pp. 201-206
Author(s):  
Li Guo Wang ◽  
Xiu Ju Wang ◽  
Ai Min Wang ◽  
Wen Juan Liu ◽  
Shi Qi Guo ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Hollow Fiber ◽  
Polyvinylidene Fluoride ◽  
Breaking Strength ◽  
Pure Water ◽  
Water Flux ◽  
Technical Parameters ◽  
Rupture Pressure ◽  
Pure Water Flux

Hydrophilic Polyvinylidene fluoride (PVDF) hollow fiber ultrafiltration membranes were prepared by wet-spinning method. The effects of technical parameters of acrylic acid grafted onto PVDF on the performance of hydrophilic PVDF membranes were investigated via orthogonal test, the technical parameters of preparation of hydrophilic PVDF membranes were determined, and hydrophilic PVDF membranes were prepared. Then hydrophilic PVDF membranes were characterized in terms of breaking strength, breaking elongation, rupture pressure, pure water flux and rejection. The fouling properties and the conditions of acrylic acid grafted onto PVDF were also examined. The results showed that acrylic acid had been grafted onto PVDF, the breaking strength and rupture pressure improved greatly, and the fouling properties were better than PS hollow fiber UF membrane.

Fabrication and characterization of infrared hollow fiber with multi- SiO_2 and AgI inner-coating layers

2009 ◽  
Vol 48 (35) ◽  
pp. 6765 ◽  
Author(s):  
Xiao Lin ◽  
Yi-Wei Shi ◽  
Ke-Rong Sui ◽  
Xiao-Song Zhu ◽  
Katsumasa Iwai ◽  
...  
Keyword(s):  
Hollow Fiber ◽  
Coating Layers ◽  
Fabrication And Characterization
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