Selective Ion Transporting Polymerized Ionic Liquid Membrane Separator for Enhancing Cycle Stability and Durability in Secondary Zinc–Air Battery Systems

2016 ◽  
Vol 8 (39) ◽  
pp. 26298-26308 ◽  
Author(s):  
Ho Jung Hwang ◽  
Won Seok Chi ◽  
Ohchan Kwon ◽  
Jin Goo Lee ◽  
Jong Hak Kim ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Liquid Membrane ◽  
Cycle Stability ◽  
Polymerized Ionic Liquid ◽  
Battery Systems ◽  
Air Battery ◽  
Membrane Separator

Ionic Liquid Membrane for Carbon Capture and Separation

2021 ◽  
pp. 1-20
Author(s):  
M. Zunita ◽  
R. Hastuti ◽  
A. Alamsyah ◽  
K. Khoiruddin ◽  
I. G. Wenten
Keyword(s):  
Ionic Liquid ◽  
Carbon Capture ◽  
Liquid Membrane

scholarly journals Efficient Photocatalytic Degradation of Gaseous Benzene and Toluene over Novel Hybrid PIL@TiO2/m-GO Composites

Catalysts ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 126 ◽  
Author(s):  
Shayeste Shajari ◽  
Elaheh Kowsari ◽  
Naemeh Seifvand ◽  
Farshad Boorboor Ajdari ◽  
Amutha Chinnappan ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Toluene Degradation ◽  
Pollutant Degradation ◽  
Polymerized Ionic Liquid ◽  
Photodegradation Rate ◽  
Microstructural Morphology ◽  
Degradation Activity ◽  
Poly Ionic Liquid ◽  
Optimized Conditions ◽  
Gaseous Benzene

In this work, the PIL (poly ionic liquid)@TiO2 composite was designed with two polymerized ionic liquid concentrations (low and high) and evaluated for pollutant degradation activity for benzene and toluene. The results showed that PIL (low)@TiO2 composite was more active than PIL (high)@TiO2 composites. The photodegradation rate of benzene and toluene pollutants by PIL (low)@TiO2 and PIL (high)@TiO2 composites was obtained as 86% and 74%, and 59% and 46%, respectively, under optimized conditions. The bandgap of TiO2 was markedly lowered (3.2 eV to 2.2 eV) due to the formation of PIL (low)@TiO2 composite. Besides, graphene oxide (GO) was used to grow the nano-photocatalysts’ specific surface area. The as-synthesized PIL (low)@TiO2@GO composite showed higher efficiency for benzene and toluene degradation which corresponds to 91% and 83%, respectively. The resultant novel hybrid photocatalyst (PIL@TiO2/m-GO) was prepared and appropriately characterized for their microstructural, morphology, and catalytic properties. Among the studied photocatalysts, the PIL (low)@TiO2@m-GO composite exhibits the highest activity in the degradation of benzene (97%) and toluene (97%). The ultimate bandgap of the composite reached 2.1 eV. Our results showed that the as-prepared composites hold an essential role for future considerations over organic pollutants.

Modular polymerized ionic liquid block copolymer membranes for CO2/N2 separation

2014 ◽  
Vol 2 (21) ◽  
pp. 7967-7972 ◽  
Author(s):  
Brian J. Adzima ◽  
Surendar R. Venna ◽  
Steven S. Klara ◽  
Hongkun He ◽  
Mingjiang Zhong ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Block Copolymer ◽  
Polymerized Ionic Liquid ◽  
Copolymer Poly ◽  
Poly Ionic Liquid

A robust and orthogonal approach to access modular block-copolymer poly(ionic liquid)s.

Aluminum–air battery based on an ionic liquid electrolyte

2014 ◽  
Vol 2 (47) ◽  
pp. 20237-20242 ◽  
Author(s):  
D. Gelman ◽  
B. Shvartsev ◽  
Y. Ein-Eli
Keyword(s):  
Ionic Liquid ◽  
Room Temperature ◽  
Liquid Electrolyte ◽  
Room Temperature Ionic Liquid ◽  
Ionic Liquid Electrolyte ◽  
Current Densities ◽  
Air Battery

This study presents a novel non-aqueous Al–air battery utilizing 1-ethyl-3-methylimidazolium oligo-fluoro-hydrogenate room temperature ionic liquid. The Al–air-RTIL system can sustain current densities up to 1.5 mA cm−2, producing capacities above 140 mA h cm−2, thus utilizing above 70% of the theoretical Al capacity.

Enhanced Olefin and CO2 Permeance Through Mesopore-Confined Ionic Liquid Membrane

2019 ◽  
Vol 27 (3) ◽  
pp. 250-254
Author(s):  
Il Seok Chae ◽  
Gil Hwan Hong ◽  
Donghoon Song ◽  
Yong Soo Kang ◽  
Sang Wook Kang
Keyword(s):  
Ionic Liquid ◽  
Liquid Membrane

scholarly journals Technology base research on zinc/air battery systems: Final report

1987 ◽  
Author(s):  
H. Sierra Alcazar ◽  
P. Nguyen ◽  
A. Pinoli
Keyword(s):  
Final Report ◽  
Battery Systems ◽  
Air Battery
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