Temperature-Swing Adsorption of Nonionic Surfactant with Photo-Crosslinked Polymeric Gel.

2001 ◽  
Vol 34 (9) ◽  
pp. 1171-1176 ◽  
Author(s):  
KAZUAKI YAMAGIWA ◽  
TAKEHIRO KOMI ◽  
MASANORI YOSHIDA ◽  
AKIRA OHKAWA ◽  
TAKAMITSU IIDA
Keyword(s):  
Nonionic Surfactant ◽  
Polymeric Gel ◽  
Temperature Swing ◽  
Temperature Swing Adsorption

Effect of Salt on Temperature-Swing Adsorption of Nonionic Surfactant with Poly(Vinylmethyl Ether) Gel.

2001 ◽  
Vol 34 (4) ◽  
pp. 479-484 ◽  
Author(s):  
KAZUAKI YAMAGIWA ◽  
MIKINORI KATOH ◽  
MASANORI YOSHIDA ◽  
AKIRA OHKAWA ◽  
HISAO ICHIJO
Keyword(s):  
Nonionic Surfactant ◽  
Temperature Swing ◽  
Temperature Swing Adsorption

Potentiality of temperature-swing adsorption for removal of hydrophobic contaminants in water

1997 ◽  
Vol 35 (7) ◽  
pp. 213-218 ◽  
Author(s):  
Kazuaki Yamagiwa ◽  
Mikinori Katoh ◽  
Masanori Yoshida ◽  
Akira Ohkawa ◽  
Hisao Ichijo
Keyword(s):  
Phase Transition ◽  
Transition Temperature ◽  
Nonionic Surfactant ◽  
Adsorption Capacity ◽  
Surface Property ◽  
Adsorption Process ◽  
Temperature Sensitive ◽  
Temperature Swing ◽  
Temperature Swing Adsorption ◽  
Commercial Adsorbent

Temperature-sensitive poly (vinylmetylether) gel (PVMEG) reversibly changes its surface property from hydrophilic to hydrophobic and vice versa in response to a temperature change across the phase transition temperature. The adsorbed amount of nonionic surfactant, one of the most serious contaminants in aqueous stream, on PVMEG was comparable to that on a commercial adsorbent Amberlite XAD-2. Desorption of the surfactant from PVMEG was carried out only by shifting temperature within a few degrees. Successive adsorption and desorption was possible by a temperature swing without any decrease in the adsorption capacity. High potentiality of temperature-swing adsorption process with PVMEG was demonstrated.

scholarly journals A numerical analysis on energy-efficiency performance of temperature swing adsorption for CO 2 capture

2017 ◽  
Vol 142 ◽  
pp. 3200-3207 ◽  
Author(s):  
Junnan He ◽  
Shuai Deng ◽  
Li Zhao ◽  
Ruikai Zhao ◽  
Shuangjun Li
Keyword(s):  
Energy Efficiency ◽  
Numerical Analysis ◽  
Temperature Swing ◽  
Efficiency Performance ◽  
Temperature Swing Adsorption

Parametric Analysis of a Moving Bed Temperature Swing Adsorption (MBTSA) Process for Postcombustion CO2 Capture

2021 ◽  
Author(s):  
Rafael Morales-Ospino ◽  
Vitória N. Santos ◽  
Antônio R. A. Lima ◽  
A. Eurico B. Torres ◽  
Enrique Vilarrasa-García ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Parametric Analysis ◽  
Moving Bed ◽  
Bed Temperature ◽  
Temperature Swing ◽  
Temperature Swing Adsorption

Improving CO2/N2separation performance using nonionic surfactant Tween containing polymeric gel membranes

RSC Advances ◽  
2015 ◽  
Vol 5 (7) ◽  
pp. 4947-4957 ◽  
Author(s):  
Liang-liang Dong ◽  
Chun-fang Zhang ◽  
Yao-yao Zhang ◽  
Yun-xiang Bai ◽  
Jin Gu ◽  
...  
Keyword(s):  
Nonionic Surfactant ◽  
Schematic Representation ◽  
Domain Identification ◽  
Polymeric Gel ◽  
Gel Membranes

Schematic representation of the microstructure of PEBA2533 and PEBA2533/Tween gel membranes. Domain identification: A = crystalline hard PA blocks, B = soft PTMO and amorphous hard PA blocks, C = dissolved Tween.

Rapid Cycle Temperature Swing Adsorption Process Using Solid Structured Sorbent for CO2 capture from Cement Flue Gas

2021 ◽  
Author(s):  
Pierre Hovington ◽  
Omid Ghaffari-Nik ◽  
Laurent Mariac ◽  
Andrew Liu ◽  
Brett Henkel ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Flue Gas ◽  
Adsorption Process ◽  
Temperature Swing ◽  
Temperature Swing Adsorption ◽  
Cycle Temperature
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