scholarly journals Optical fibre chemical sensor for trace vanadium(V) determination based on newly synthesized palm based fatty hydroxamic acid immobilized in polyvinyl chloride membrane

2007 ◽  
Vol 67 (5) ◽  
pp. 1398-1402 ◽  
Author(s):  
Azizul Isha ◽  
Nor Azah Yusof ◽  
Musa Ahmad ◽  
Dedy Suhendra ◽  
Wan Md Zin Wan Yunus ◽  
...  
Keyword(s):  
Polyvinyl Chloride ◽  
Optical Fibre ◽  
Hydroxamic Acid ◽  
Chemical Sensor ◽  
Polyvinyl Chloride Membrane

Transport of Thiourea through an Aliquat 336/Polyvinyl Chloride Membrane

2000 ◽  
Vol 35 (13) ◽  
pp. 1979-1990 ◽  
Author(s):  
YUKIO SAKAI ◽  
ROBERT W. CATTRALL ◽  
IAN D. POTTER ◽  
SPAS D. KOLEV ◽  
ROHANI PAIMIN
Keyword(s):  
Polyvinyl Chloride ◽  
Aliquat 336 ◽  
Polyvinyl Chloride Membrane

Plasticizers free polyvinyl chloride membrane for metal ions sequestering

2020 ◽  
Vol 119 ◽  
pp. 108100
Author(s):  
Marco Consumi ◽  
Gemma Leone ◽  
Claudia Bonechi ◽  
Gabriella Tamasi ◽  
Stefania Lamponi ◽  
...  
Keyword(s):  
Metal Ions ◽  
Polyvinyl Chloride ◽  
Polyvinyl Chloride Membrane

scholarly journals FIA of cationic surfactants using plasticized polyvinyl chloride membrane electrode.

1991 ◽  
Vol 40 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Takashi MASADOME ◽  
Toshihiko IMATO ◽  
Nobuhiko ISHIBASHI
Keyword(s):  
Polyvinyl Chloride ◽  
Cationic Surfactants ◽  
Membrane Electrode ◽  
Polyvinyl Chloride Membrane

scholarly journals Formation and fluidity measurement of supported lipid bilayer on polyvinyl chloride membrane

2014 ◽  
Author(s):  
Takuji Kobayashi ◽  
Akiteru Kono ◽  
Masato Futagawa ◽  
Kazuaki Sawada ◽  
Ryugo Tero
Keyword(s):  
Lipid Bilayer ◽  
Polyvinyl Chloride ◽  
Supported Lipid Bilayer ◽  
Polyvinyl Chloride Membrane

scholarly journals Tertiary Amine-Mediated Polyvinyl Alcohol Membrane Over the Porous Support of Polyvinyl Chloride Membrane for CO2 Separation

2021 ◽  
Vol 8 (2) ◽  
pp. 28-34
Author(s):  
Mushtaq Asim ◽  
Hashmi Saud ◽  
Nadeem Saad ◽  
Awan Zahoor ◽  
Ali Zaeem Uddin
Keyword(s):  
Polyvinyl Alcohol ◽  
Polyvinyl Chloride ◽  
Scale Up ◽  
Porous Membranes ◽  
Porous Support ◽  
Environmental Friendliness ◽  
Acid Gas ◽  
Dimethyl Acetamide ◽  
Carbon Dioxide Co2 ◽  
Polyvinyl Chloride Membrane

Great attention has been paid to membrane-based separation technology in various separation fields, including gas separation. It provides the benefits of energy efficiency, environmental friendliness, easy scale-up, and convenience in operation. Different division advancements are being utilized for the expulsion of acid gas carbon dioxide (CO2). The aim of this work is to synthesis the membrane using polyvinyl alcohol (PVA) with treatment (WT) and without treatment (WOT) of the additive that is triethanolamine (TEA), to study the effect of additive on the permeance of membrane towards CO2 and the morphology changes of each membrane. In this research, virgin PVA and PVA with TEA were cast upon the porous support membrane of polyvinyl chloride (PVC). PVA was used as the polymer matrix, and TEA was used as a CO2 facilitating agent. Distilled water was used as a solvent for TEA and PVA in preparing the solution. Dimethyl acetamide (DMAc) and Tetrahydrofuran (THF) were used as solvents for PVC porous membranes. These membranes were tested on CO2 to find out the permeability and flux rates (J). For the morphology of the membrane, we performed SEM; for thermal analysis, we performed DSC and TGA, and for the strength, we performed the tensile test. The results reveal that the presence of TEA changes the morphology and thermal behavior increases the strength and the permeability of CO2. In a nutshell, the presence of TEA enhanced the performance and the morphology of the membrane.

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