Results 21 to 30 of about 1,886,573 (295)

Electrochemical Capacitance of CoxNiyO Preparation by Microwave-assisted Modification

International Journal of Electrochemical Science, 2013
The capacitance performance of the cobalt-doped nickel oxide (CoxNiyO) composite electrode material made by microwave irradiation method was reported in this paper.
Hong Wang, Peng Wang, Zhen Yin
doaj   +1 more source

Studying and Analyzing Operating Conditions of Hollow Fiber Membrane Preparation Process

Iraqi Journal of Chemical and Petroleum Engineering, 2022
Polymeric hollow fiber membrane is produced by a physical process called wet or dry/wet phase inversion; a technique includes many steps and depends on different factors (starting from selecting materials, end with post-treatment of hollow fiber ...
Zaid Rashad
doaj   +1 more source

Polymeric nanocomposites loaded with fluoridated hydroxyapatite Ln³⁺ (Ln=Eu or Tb)/iron oxide for magnetic targeted cellular imaging

Cancer Biology & Medicine, 2015
Objective:To fabricate polymeric nanocomposites with excellent photoluminescence, magnetic properties, and stability in aqueous solutions, in order to improve specificity and sensitivity of cellular imaging under a magnetic field.Methods:Fluoridated Ln3+-
Jie Pan, Wei-Jiao Liu, Chao Hua, Li-Li Wang, Dong Wan, Jun-Bo Gong   +5 more
doaj   +1 more source

Polyvinylidene Difluoride (PVDF) Hollow Fiber Membrane Incorporated with Antibacterial and Anti-Fouling by Zinc Oxide for Water and Wastewater Treatment

Membranes, 2022
The addition of antibacterial material to hollow fiber membranes improves the membrane anti-biofouling characteristics. Antibacterial membranes were fabricated in this study to improve membrane function while also extending membrane lifetime.
Roziana Kamaludin, Lubna Abdul Majid, Mohd Hafiz Dzarfan Othman, Sumarni Mansur, Siti Hamimah Sheikh Abdul Kadir, Keng Yinn Wong, Watsa Khongnakorn, Mohd Hafiz Puteh   +7 more
doaj   +1 more source

Modeling and Simulation of Hollow Fiber Modules of Hybrid Facilitated Transport Membranes for Flue Gas CO₂ Capture

Engineering Proceedings, 2023
A basis for modeling and simulation of the post-combustion CO2 capture process was developed using hollow fiber membrane technology. The membrane cell was modeled using Aspen Custom Modeler (ACM) and exported to Aspen Plus as a membrane unit.
Abbos Elmanov, Abdulaziz Bakhtiyorov, Zafar Turakulov, Azizbek Kamolov, Adham Norkobilov   +4 more
doaj   +1 more source

Novel approach to fabrication of DNA Biosensor Based on a Carboxylated Graphene Oxide Decorated with Fe3O4 NPs for the Detection of Typhoidal Salmonella

International Journal of Electrochemical Science, 2019
Diseases caused by typhoidal salmonella have led to a wide range of panic. It is thereby critically urgent to develop high-efficiency, ultrasensitive techniques for typhoidal salmonella detection. Carboxylated graphene oxide (CGO), features as one of the
Shichao Xu, Hao Duo, Chunming Zheng, Shihuai Zhao, Shidong Song, Gabriel Simon   +5 more
doaj   +1 more source

Membrane Gas Absorbers for H2S Removal - Design, Operation and Technology Integration into Existing Odour Treatment Strategies. [PDF]

, 2005
A hollow fibre (HF) polypropylene membrane gas absorber was investigated for the removal of hydrogen sulphide (H2S) from gas streams. Gas concentrations between 25-2010 ppmV were fed into the shell side of a membrane module whilst water-NaOH solutions
Jefferson, Bruce, Stuetz, Richard M., Longhurst, Philip J., Robinson, T., Georgaki, S., Longhurst, P, Nazareno, C, Georgaki, S, Stuetz, Richard, Robinson, T, Nazareno, C., Gostelow, P., Gostelow, P   +12 more
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Applications of Helical Versus Straight Hollow Fiber Membranes: A Review [PDF]

Engineering and Technology Journal, 2023
The production of straight and helical hollow fibers plays an important role in developing hollow fiber membrane technology that encompasses a broad range of designs.
Adel Zrelli, Jamila Debaya, Abdoulaye Doucoure, Bechir Chaouachi   +3 more
doaj   +1 more source

Numerical simulation of colloid dead-end filtration: effect of membrane characteristics and operating conditions on matter accumulation [PDF]

, 2008
The aim of this work is to develop a simulation capability applicable to dead-end filtration of colloidal dispersions in order to investigate the effect of process conditions, such as membrane configuration and operating parameters, on filtration ...
Fletcher, David F., Bessiere, Yolaine, Bacchin, Patrice   +2 more
core   +1 more source

Environmentally Compatible Synthesis of Superparamagnetic Magnetite (Fe3O4) Nanoparticles with Prehydrolysate from Corn Stover

BioResources, 2013
An environmentally compatible and size-controlled method has been employed for synthesis of superparamagnetic magnetite nanoparticles with prehydrolysate from corn stover.
Chunming Zheng, Peipei Chen, Shoumin Bao, Jun Xia, Xiaohong Sun   +4 more
doaj   +1 more source