scholarly journals Characterization of ceramic pieces shaped from clay intended for the development of filtration membranes

2021 ◽  
Vol 37 ◽  
pp. 1-11
Author(s):  
Mohammed Messaoudi ◽  
Najib Tijani ◽  
Sara Baya ◽  
Adnane Lahnafi ◽  
Hassan Ouallal ◽  
...  
Keyword(s):  
Filtration Membranes

Preparation and Characterization of Chitosan Pressure-Driven Filtration Membranes

2019 ◽  
Vol 1 (5) ◽  
pp. 306-315 ◽  
Author(s):  
V. M. Sedelkin ◽  
L. N. Potehina ◽  
O. A. Lebedeva ◽  
M. G. Schneider ◽  
E. R. Ulyanova
Keyword(s):  
Filtration Membranes ◽  
Pressure Driven

Dextran sieving test for characterization of virus filtration membranes

2011 ◽  
Vol 379 (1-2) ◽  
pp. 239-248 ◽  
Author(s):  
Meisam Bakhshayeshi ◽  
Dharmesh M. Kanani ◽  
Amit Mehta ◽  
Robert van Reis ◽  
Ralf Kuriyel ◽  
...  
Keyword(s):  
Filtration Membranes ◽  
Virus Filtration

Review: the characterization of electrospun nanofibrous liquid filtration membranes

2014 ◽  
Vol 49 (18) ◽  
pp. 6143-6159 ◽  
Author(s):  
Satinderpal Kaur ◽  
Subramanian Sundarrajan ◽  
Dipak Rana ◽  
Radhakrishnan Sridhar ◽  
Renuga Gopal ◽  
...  
Keyword(s):  
Liquid Filtration ◽  
Filtration Membranes

Synthesis and Characterization of Chitosan Filtration Membranes with Enhanced Antimicrobial Properties

2020 ◽  
Vol 2 (1) ◽  
pp. 20-26
Author(s):  
V. M. Sedelkin ◽  
L. N. Potekhina ◽  
O. A. Lebedeva ◽  
E. R. Ulyanova
Keyword(s):  
Antimicrobial Properties ◽  
Synthesis And Characterization ◽  
Filtration Membranes

scholarly journals Preparation and Characterization of Polypropylene Non-woven Fabrics Prepared by Melt-blown Spinning for Filtration Membranes

2014 ◽  
Vol 35 (6) ◽  
pp. 1901-1903 ◽  
Author(s):  
Kong-Hee Chu ◽  
Mira Park ◽  
Hak-Yong Kim ◽  
Fan-Long Jin ◽  
Soo-Jin Park
Keyword(s):  
Woven Fabrics ◽  
Filtration Membranes

scholarly journals Characterization of Novel Biopolymer Blend Mycocel from Plant Cellulose and Fungal Fibers

Polymers ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 1086
Author(s):  
Ilze Irbe ◽  
Inese Filipova ◽  
Marite Skute ◽  
Anna Zajakina ◽  
Karina Spunde ◽  
...  
Keyword(s):  
Food Packaging ◽  
Virus Titer ◽  
Cellulose Fibers ◽  
Air Permeability ◽  
Fomes Fomentarius ◽  
Filtration Membranes ◽  
Virus Filtration ◽  
Increased Strength ◽  
High Virus

In this study unique blended biopolymer mycocel from naturally derived biomass was developed. Softwood Kraft (KF) or hemp (HF) cellulose fibers were mixed with fungal fibers (FF) in different ratios and the obtained materials were characterized regarding microstructure, air permeability, mechanical properties, and virus filtration efficiency. The fibers from screened Basidiomycota fungi Ganoderma applanatum (Ga), Fomes fomentarius (Ff), Agaricus bisporus (Ab), and Trametes versicolor (Tv) were applicable for blending with cellulose fibers. Fungi with trimitic hyphal system (Ga, Ff) in combinations with KF formed a microporous membrane with increased air permeability (>8820 mL/min) and limited mechanical strength (tensile index 9–14 Nm/g). HF combination with trimitic fungal hyphae formed a dense fibrillary net with low air permeability (77–115 mL/min) and higher strength 31–36 Nm/g. The hyphal bundles of monomitic fibers of Tv mycelium and Ab stipes made a tight structure with KF with increased strength (26–43 Nm/g) and limited air permeability (14–1630 mL/min). The blends KF FF (Ga) and KF FF (Tv) revealed relatively high virus filtration capacity: the log10 virus titer reduction values (LRV) corresponded to 4.54 LRV and 2.12 LRV, respectively. Mycocel biopolymers are biodegradable and have potential to be used in water microfiltration, food packaging, and virus filtration membranes.

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