Flow-Induced Phase Inversion Phenomenon in Process Intensification and Microreactor Technology

2005 ◽  
pp. 286-308 ◽  
Author(s):  
G. Akay ◽  
M. Dogru ◽  
B. Calkan ◽  
O. F. Calkan
Keyword(s):  
Phase Inversion ◽  
Process Intensification ◽  
Microreactor Technology ◽  
Inversion Phenomenon

Electrically Induced Phase Inversion in Polyurethane/Dimethylsiloxane Blend

1999 ◽  
Vol 13 (14n16) ◽  
pp. 2011-2017 ◽  
Author(s):  
Hiroshi Kimura ◽  
Koichiro Aikawa ◽  
Yuichi Masubuchi ◽  
Jun-Ichi Takimoto ◽  
Kiyohito Koyama ◽  
...  
Keyword(s):  
Electric Field ◽  
Domain Structure ◽  
Phase Inversion ◽  
Original Structure ◽  
Polypropylene Glycol ◽  
Inversion Phenomenon ◽  
Shear Fields

Recently, we have reported on an electrically induced "phase inversion" phenomenon which was discovered in a urethane-modified polypropylene glycol (UPPG)/dimethylsiloxane (DMS) blend. The phenomenon occurs when the fraction of UPPG is high but UPPG forms droplets dispersed in DMS matrix. When the electric field is applied, UPPG becomes the continuous matrix and DMS breaks into droplets. The domain morphology does not return to the original structure (DMS = matrix, UPPG = droplets) even after turning off the field. To clarify the relation between the phase inversion and the resulting ER effect, we observed the domain structure in UPPG/DMS blends under both the electric and shear fields.

Phase Inversion Tape Casting and Electrochemical Performance of Solid Oxide Fuel Cell Anode

2015 ◽  
Vol 30 (12) ◽  
pp. 1291
Author(s):  
ZHANG Yu-Yue ◽  
LIN Jie ◽  
MIAO Guo-Shuan ◽  
GAO Jian-Feng ◽  
CHEN Chu-Sheng ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Electrochemical Performance ◽  
Solid Oxide Fuel Cell ◽  
Phase Inversion ◽  
Tape Casting ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Cell Anode ◽  
Fuel Cell Anode
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