Propylene oxide-ethylene oxide block copolymers as demulsifiers for water-in-oil emulsions, I. Effect of molecular weight and hydrophilic-lipophylic balance on the demulsification efficiency

1996 ◽  
Vol 127 (6-7) ◽  
pp. 621-629 ◽  
Author(s):  
N. N. Zaki ◽  
M. E. Abdel-Raouf ◽  
A. -A. A. Abdel-Azim
Keyword(s):  
Molecular Weight ◽  
Block Copolymers ◽  
Ethylene Oxide ◽  
Propylene Oxide ◽  
Oil Emulsions ◽  
Demulsification Efficiency

scholarly journals Demulsification Mechanism of Asphaltene-Stabilized Water-in-Oil Emulsions by a Polymeric Ethylene Oxide–Propylene Oxide Demulsifier

2014 ◽  
Vol 28 (11) ◽  
pp. 6760-6771 ◽  
Author(s):  
Erica Pensini ◽  
David Harbottle ◽  
Fan Yang ◽  
Plamen Tchoukov ◽  
Zifu Li ◽  
...  
Keyword(s):  
Ethylene Oxide ◽  
Propylene Oxide ◽  
Oil Emulsions

Effect of inorganic salts on the micellar behaviour of ethylene oxide-propylene oxide block copolymers in aqueous solution

1993 ◽  
Vol 271 (7) ◽  
pp. 657-667 ◽  
Author(s):  
P. Bahadur ◽  
K. Pandya ◽  
M. Almgren ◽  
P. Li ◽  
P. Stilbs
Keyword(s):  
Aqueous Solution ◽  
Block Copolymers ◽  
Ethylene Oxide ◽  
Propylene Oxide ◽  
Inorganic Salts
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