Results 1 to 10 of about 771 (69)

A Review on Inorganic Nanoparticles Modified Composite Membranes for Lithium-Ion Batteries: Recent Progress and Prospects

Membranes, 2019
Separators with high porosity, mechanical robustness, high ion conductivity, thin structure, excellent thermal stability, high electrolyte uptake and high retention capacity is today’s burning research topic.
Muhammad Rehman Asghar, Muhammad Tuoqeer Anwar, Ahmad Naveed   +2 more
doaj   +3 more sources

Bench-Scale Membrane Reactor for Methylcyclohexane Dehydrogenation Using Silica Membrane Module

Membranes, 2021
Methylcyclohexane-toluene system is one of the most promising methods for hydrogen transport/storage. The methylcyclohexane dehydrogenation can be exceeded by the equilibrium conversion using membrane reactor.
Masahiro Seshimo, Hiromi Urai, Kazuaki Sasa, Hitoshi Nishino, Yuichiro Yamaguchi, Ryoichi Nishida, Shin-ichi Nakao   +6 more
doaj   +1 more source

Membrane Reactor for Methanol Synthesis Using Si-Rich LTA Zeolite Membrane

Membranes, 2021
We successfully demonstrated the effect of a membrane reactor for methanol synthesis to improve one-pass CO2 conversion. An Si-rich LTA membrane for dehydration from a methanol synthesis reaction field was synthesized by the seed-assisted hydrothermal ...
Masahiro Seshimo, Bo Liu, Hey Ryeon Lee, Katsunori Yogo, Yuichiro Yamaguchi, Nobuyuki Shigaki, Yasuhiro Mogi, Hidetoshi Kita, Shin-ichi Nakao   +8 more
doaj   +1 more source

Fluidized Bed Membrane Reactor for the Direct Dehydrogenation of Propane: Proof of Concept

Membranes, 2022
In this work, the fluidized bed membrane reactor (FBMR) technology for the direct dehydrogenation of propane (PDH) was demonstrated at a laboratory scale.
Camilla Brencio, Luca Di Felice, Fausto Gallucci   +2 more
doaj   +1 more source

A review on the effects of fillers on gas separation Mixed Matrix Membranes [PDF]

Iranian Journal of Chemical Engineering, 2022
The Mixed Matrix Membrane (MMM) concept consists of incorporating suitable polymers with inorganic or organic fillers. The majority of polymeric membranes maintain a trade-off between permeation and selectivity, which restricts their development in ...
H. Aasadi, O. Alizadeh, A. Ramazani, F. Dorosti   +3 more
doaj   +1 more source

A Straightforward Method to Prepare MOF-Based Membranes via Direct Seeding of MOF-Polymer Hybrid Nanoparticles

Membranes, 2023
Metal Organic Frameworks (MOFs) present high surface areas, various pore topology as well as good stabilities. The functionalities and porosity can be tuned by using different linkers with various functional groups and a wide range of linker lengths ...
Mingyuan Fang, Martin Drobek, Didier Cot, Carmen Montoro, Mona Semsarilar   +4 more
doaj   +1 more source

Bio-Based Ceramic Membranes for Bacteria Removal from Water

Membranes, 2022
Bio-based ceramic membranes were elaborated from kaolinite clays, coconut husks and eggshells to retain E. coli bacteria present in water intended for human consumption. Their characterization and removal performances are investigated in this work. These
Pelagie Kamgang-Syapnjeu, Dayirou Njoya, Elie Kamseu, Sebastien Balme, Mikhael Bechelany, Laurence Soussan   +5 more
doaj   +1 more source

Water Adsorption Effect on Carbon Molecular Sieve Membranes in H₂-CH₄ Mixture at High Pressure

Energies, 2020
Carbon molecular sieve membranes (CMSMs) are emerging as promising solution to overcome the drawbacks of Pd-based membranes for H2 separation since (i) they are relatively easy to manufacture; (ii) they have low production and raw material costs; (iii ...
Maria L. V. Nordio, José A. Medrano, Martin van Sint Annaland, David Alfredo Pacheco Tanaka, Margot Llosa Tanco, Fausto Gallucci   +5 more
doaj   +1 more source

Proton-conducting Organic-inorganic Sulfo-containing Membranes for Fuel Cell

Medžiagotyra, 2022
Cross-linked organiс-inorganic sulfo-containing membranes of various compositions based on acrylic monomers (acrylonitrile, acrylic acid, 3-sulfopropylacrylate potassium salt, ethylene glycol diacrylate) and sol-gel systems of tetraethoxysilane have been
Inga GRIGORAVICIUTE-PURONIENE, Iryna YEVCHUK, Oksana DEMCHYNA, Mariia ZHYHAILO, Khrystyna RYMSHA, Natalia BABKINA, Tetyana SHANTALIY, Bogdan RACHIY, Aivaras KAREIVA, Zivile STANKEVICIUTE, Ramunas SKAUDZIUS, Aleksej ZARKOV, Rostyslav MUSIY   +12 more
doaj   +1 more source

Development of CVD Silica Membranes Having High Hydrogen Permeance and Steam Durability and a Membrane Reactor for a Water Gas Shift Reaction

Membranes, 2019
Water gas shift reaction of carbon monoxide (CO) with membrane reactors should be a promising method for hydrogen mass-production because of its high CO conversion, high hydrogen purity and low carbon dioxide emission.
Ryoichi Nishida, Toshiki Tago, Takashi Saitoh, Masahiro Seshimo, Shin-ichi Nakao   +4 more
doaj   +1 more source