Results 21 to 30 of about 1,196,318 (295)

Nanostructured polyethersulfone nanocomposite membranes for dual protein and dye separation: Lower antifouling with lanthanum (III) vanadate nanosheets as a novel nanofiller

Polymer Testing, 2021
A novel polyethersulfone (PES) nanocomposite membrane incorporated with lanthanum vanadate (LaVO3) nanosheets was fabricated based on phase inversion approach.
Vahid Vatanpour, Yaghoub Mansourpanah, Seyed Soroush Mousavi Khadem, Sirus Zinadini, Nadir Dizge, Mohammad Reza Ganjali, Somayeh Mirsadeghi, Morteza Rezapour, Mohammad Reza Saeb, Hassan Karimi-Male   +9 more
doaj   +1 more source

Green Synthesis of Nanocomposite Membranes for Sustainable Water Filtration [PDF]

E3S Web of Conferences
In order to tackle the worldwide problems of water pollution and shortage, this work explores the green synthesis of nanocomposite membranes for sustainable water filtering.
Mishra Mukul, Mittal Aman, Singh Negi Gaurav, Singh Preetjot, Kaur Savinder, V Srinivas, Naath Mongal Binitendra, Srilakshmi Koganti, Karthikeyan R.   +8 more
doaj   +3 more sources

Performance degradation and recovery of YSZ membrane under sulphuric acid thermal decomposition [PDF]

, 2013
The effect of sulphur dioxide (SO2) present in the cathode feed stream on the performance of a 8 mole% yttria-stabilized zirconia/platinum (8YSZ/Pt) cell was studied. SO2 concentration of 30% in oxygen (5ml/min) and helium (30ml/min) was exposed to
He, Guanghu
core   +6 more sources

Nafion-Peptized Laponite Clay Nanocomposite Membrane for PEMFC [PDF]

, 2011
Nafion-clay nanocomposite membrane has been prepared by dispersing unmodified and acid activated Laponite XLS in Nafion 20% dispersion. The resulting membranes possess better proton conductivity and mechanical strength as compared to the virgin membrane.
Seon Hyeong Bae, Nam Hoon Kim, Joong Hee Lee, Lee, Joong Hee, Ananta Kumar Mishra, Bae, Seon-Hyeong, Kim, Nam Hoon, Mishra, Ananta Kumar, Kin Tak Lau, Lau, Kin-tak   +9 more
core   +1 more source

Polyvinyl Alcohol/Nafion^®–Zirconia Phosphate Nanocomposite Membranes for Polymer Electrolyte Membrane Fuel Cell Applications: Synthesis and Characterisation

Membranes, 2023
PVA (polyvinyl alcohol)-ZrP (PVA/ZrP) and Nafion®/PVA-ZrP nanocomposite membranes were synthesised using the recasting method with glutaraldehyde (GA) as a crosslinking agent.
Rudzani Sigwadi, Fulufhelo Nemavhola
doaj   +1 more source

Preparation and Characterization of Biocompatible Membranes Based on TiO2 Nanoparticul

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
In this study, biocompatible composite membranes of sodium alginate/hydroxypropyl methylcellulose (NaAlg/HPMC) based on nano-titanium dioxide (n-TiO2) were prepared.
Gülşen Taşkın Çakıcı
doaj   +1 more source

Optimization of PES Nanocomposite Membrane Preparation Using Statistical Analysis and Experimental Design [PDF]

, 2019
Using experimental design and statistical analysis (½ Fractional Factorial Design), this study investigates the effect of different parameters in the membrane fabrication on the performance of nanocomposite PES/TiO2 membrane.
Yasin, Orooji, Amir, R. Chaharmahali, Fatemeh, Noorisafa, Nahid, Imami   +3 more
core   +1 more source

Fabrication of PES Modified by TiO2/Na2Ti3O7 Nanocomposite Mixed-Matrix Woven Membrane for Enhanced Performance of Forward Osmosis: Influence of Membrane Orientation and Feed Solutions

, 2023
Water treatment is regarded as one of the essential elements of sustainability. To lower the cost of treatment, the wastewater volume is reduced via the osmotic process.
Mohamed Zayed, Mohamed Shaban, Ghadah M. Al-Senani, Hanafy M. Abd El-Salam, Sahar S. Ali, Hind Alshaikh, Mervat Nasr   +6 more
core   +1 more source

Preparation and Characterization of a Novel Sulfonated Titanium Oxide Incorporated Chitosan Nanocomposite Membranes for Fuel Cell Application

Membranes, 2021
In this study, nano-TiO2 sulfonated with 1,3-propane sultone (STiO2) was incorporated into the chitosan (CS) matrix for the preparation of CS/STiO2 nanocomposite membranes for fuel cell applications.
Saad Ahmed, Tasleem Arshad, Amir Zada, Annum Afzal, Muhammad Khan, Amjad Hussain, Muhammad Hassan, Muhammad Ali, Shiai Xu   +8 more
doaj   +1 more source

ON/OFF Switchable Nanocomposite Membranes for Separations [PDF]

Polymers, 2020
Although water, air, and other resources are abundant on earth, they have been subjected to strict environmental regulations. This is because of their limitation of availability for human consumption. In the separation industry, the membrane system was introduced to increase the amount of resources available to mankind.
Taegyun Kwon, Jinyoung Chun
openaire   +2 more sources