Results 41 to 50 of about 25,722 (202)

A novel carbon/ZSM-5 nanocomposite membrane with high performance for oxygen/nitrogen separation

, 2006
A novel carbon/ZSM-5 nanocomposite membrane is successfully prepared by incorparating nano-sized ZSM-5 into polymeric precursor(polyimide), which shows excellent permselectivities for separation of oxygen/nitrogen gas ...
Qiu, JS, Cao, YM, Tonghua Wang, Liu, QL, Wang, TH   +4 more
core   +1 more source

Capillary supported ultrathin homogeneous silicalite-poly(dimethylsiloxane) nanocomposite membrane for bio-butanol recovery

, 2011
Capillary supported ultrathin homogeneous silicalite-poly(dimethylsiloxane) nanocomposite membrane for bio-butanol recoveryAn ultrathin (300 nm) homogeneous silicalite-poly(dimethylsiloxane) (PDMS) nanocomposite membrane was fabricated on capillary ...
Liu, Jie, 杨维慎, Liu, Xinlei, Li, Yanshuo, Liu, Yi, Yang, Weishen, Zhu, Guangqi   +6 more
core   +1 more source

Covalent immobilization of Candida rugosa lipase on a novel functionalized Fe3O4@SiO2 dip-coated nanocomposite membrane

, 2023
Membrane-immobilized enzymes have received increasing attention in a variety of fields such as biosensors, enzymatic reactors, and membrane bioreactors.
Razmjou, A, Bordbar, AK, Beheshti, M, Aghababaie, M   +3 more
core   +1 more source

Methanol crossover and selectivity of nafion/heteropolyacid/montmorillonite nanocomposite proton exchange membranes for DMFC applications [PDF]

Iranian Journal of Chemical Engineering, 2017
In this work, we prepared the nafion/montmorillonite/heteropolyacid nanocomposite membranes for direct methanol fuel cells (DMFCs). The analyses such as X-ray diffraction (XRD), Fourier transform infrared (FTIR), and scanning electron microscopy (SEM ...
M. Azimi, S.J. Peighambardoust
doaj  

A Membrane with Strong Resistance to Organic and Biological Fouling Using Graphene Oxide and D-Tyrosine as Modifiers

Membranes, 2022
Membrane fouling markedly influences the service life and performance of the membrane during the using process. Herein, hydrophilic polyvinylidene fluoride (PVDF) nanocomposite (P-GO-DAA) membranes with antifouling and anti-biofouling characteristics ...
Jiarui Guo, Yan Zhang, Fenghua Chen, Yuman Chai   +3 more
doaj   +1 more source

Influence of SiO2 Nanoparticles on the Characteristics of a Polyvinyl Alcohol-Based Proton Exchange Composite Membrane

East European Journal of Physics
This paper presents a study of nanocomposite membranes based on cross-linked polyvinyl alcohol with silica nanoparticles, fabricated by solution casting, for application in vanadium redox batteries (VRFBs).
U.F. Berdiev, I.Kh. Khudaykulov, Sh.Ch. Iskandarov, A.J. Amirova, Kh.B. Ashurov   +4 more
doaj   +1 more source

Carbon Nanotubes-Sponge Modified Electro Membrane Bioreactor (EMBR) and Their Prospects for Wastewater Treatment Applications

Membranes, 2020
A novel membrane bioreactor system utilizes Multi-Walled Carbon Nanotubes (MWCNTs) coated polyurethane sponge (PUs), an electrical field, and a nanocomposite membrane has been successfully designed to diminish membrane with fouling caused by activated ...
Ali M. Almusawy, Riyad H. Al-Anbari, Qusay F. Alsalhy, Arshed Imad Al-Najar   +3 more
doaj   +1 more source

Stability of SPEEK/Cloisite (R)/TAP nanocomposite membrane under Fenton reagent condition for direct methanol fuel cell application

, 2017
The stability of SPEEK/Cloisite (R)/triaminopyrimidine (SP/CL/TAP) nanocomposite membrane against radical attack during DMFC operation was elucidated by the Fenton reagent test.
Norddin, M. N. A. M., Salleh, W. N. W., Ismail, A. F., Othman, M. H. D., Mohamed, Mohamad Azuwa, Salleh, Muhammad Taufiq, Salleh, M. T., Othman, Mohd. Hafiz Dzarfan, Aziz, Farhana, Ismail, Ahmad Fauzi, Jaafar, J., Yusof, Norhaniza, Rahman, M. A., Mohamed, M. A., Jaafar, Juhana, Aziz, F., Wan Salleh, Wan Norharyati, Yusof, N., Mohd. Norddin, Muhammad Noorul Anam, A. Rahman, Mukhlis   +19 more
core   +1 more source

‐Laden Nanocomposite Membrane for Diabetic Wound Treatment

, 2023
Diabetic chronic wounds pose significant clinical challenges due to their characteristic features of impaired extracellular matrix (ECM) function, diminished angiogenesis, chronic inflammation, and increased susceptibility to infection.
Yong Huang, Jiang, Yulin, Qi, Lin, Zheng Liu, Huang, Yong, Zhang, Li, Liu, Jiangshan, Yulin Jiang, Feng, Ganjun, Jing Wang, Sun, Dan; id_orcid, Lin Qi, Wang, Jing, Li Zhang, Yubao Li, Ganjun Feng, Limin Liu, Li, Yubao, Dan Sun, Jiangshan Liu, Liu, Zheng, Liu, Limin   +21 more
core   +1 more source

Synthesis, Characterization and Transport Properties of Novel Ion-exchange Nanocomposite Membrane Containing In-situ Formed ZnO Nanoparticles [PDF]

Journal of Nanostructures, 2015
A  new  type  of  cation-exchange  nanocomposite  membranes  was prepared  by  in-situ  formation  of  ZnO  nanoparticles  in  a  blend containing  sulfonated  poly  (2,6-dimethyl-1,4-phenylene  oxide)  and sulfonated polyvinylchloride  via  a  simple ...
F. Heidary, A. R. Khodabakhshi, A. Nemati Kharat   +2 more
doaj   +1 more source