Reverse Osmosis Separation of Some Inorganic Salts in Aqueous Solution Containing Mixed Solutes with a Common Ion

1970 ◽  
Vol 9 (1) ◽  
pp. 12-18 ◽  
Author(s):  
J. P. Agrawal ◽  
S. Sourirajan
Keyword(s):  
Aqueous Solution ◽  
Reverse Osmosis ◽  
Inorganic Salts ◽  
Common Ion

Boron removal from aqueous solution by reverse osmosis

Desalination ◽  
2008 ◽  
Vol 223 (1-3) ◽  
pp. 1-9 ◽  
Author(s):  
Neşe Öztürk ◽  
Duygu Kavak ◽  
T. Ennil Köse
Keyword(s):  
Aqueous Solution ◽  
Reverse Osmosis ◽  
Boron Removal

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

Salt effects on adsorbed nonelectrolytes

1977 ◽  
Vol 55 (23) ◽  
pp. 4018-4027 ◽  
Author(s):  
Robert Aveyard ◽  
Syed M. Saleem
Keyword(s):  
Aqueous Solution ◽  
Surface Effect ◽  
Hydrophobic Interactions ◽  
Tetrabutylammonium Bromide ◽  
Inorganic Salts ◽  
Salt Effects ◽  
Salting Out ◽  
Oh Groups ◽  
Solution Interface ◽  
Alkyl Groups

An approach to the study of the influence of electrolytes on adsorbed nonelectrolytes at liquid surfaces is described. The adsorption of tetrabutylammonium bromide (Bu4NBr) from aqueous solution to the interfaces with octane, decanol, and air has been determined. Results are presented for the effects of some inorganic salts (NaCl, NH4Br, and Na2CO3), and of Bu4NBr on monolayers of butanol at the air – aqueous solution interface, and of Bu4NBr on dodecanol adsorbed at the octane – aqueous solution interface. The interfacial salt effects differ from the bulk effects in the cases studied. The inorganic salts, which salt-out butanol (and alkanols generally) in aqueous solution, have little or no effect on adsorbed butanol. On the other hand, Bu4NBr which salts-in alkanols in bulk aqueous solution has a strong salting-out effect on dodecanol at the liquid–liquid interface; a similar but less marked effect is observed for butanol at the liquid–vapour surface. Salting-in of alkanols by Bu4NBr in bulk has previously been ascribed to hydrophobic interactions between cations and alkyl groups of the alkanol, whereas the surface effect is assumed to result from interactions between alcoholic OH groups and cations.

Aqueous Solution Densities of Some Inorganic Salts

1984 ◽  
Vol 265O (1) ◽  
Author(s):  
O. Sölmel ◽  
P. Novotny ◽  
Z. Sole
Keyword(s):  
Aqueous Solution ◽  
Inorganic Salts

scholarly journals Development of high-performance mixed matrix reverse osmosis membranes by incorporating aminosilane-modified hydrotalcite

RSC Advances ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 5648-5655
Author(s):  
Xinxia Tian ◽  
Zhen Cao ◽  
Jian Wang ◽  
Jiangrong Chen ◽  
Yangyang Wei
Keyword(s):  
Thin Film ◽  
Aqueous Solution ◽  
Reverse Osmosis ◽  
High Performance ◽  
Interfacial Polymerization ◽  
Polymerization Process ◽  
Mixed Matrix ◽  
Thin Film Nanocomposite ◽  
Reverse Osmosis Membranes

Thin film nanocomposite reverse osmosis membranes were prepared by dispersing 3-aminopropyltriethoxysilane modified hydrotalcite in aqueous solution and incorporating the nanoparticles in polyamide layer during interfacial polymerization process.

scholarly journals Effects of Inorganic Salts on the Dissociation of a Complex of β-Cyclodextrin with an Azo Dye in an Aqueous Solution

1973 ◽  
Vol 46 (12) ◽  
pp. 3703-3707 ◽  
Author(s):  
Kazuo Mochida ◽  
Akio Kagita ◽  
Yoshihisa Matsui ◽  
Yoshio Date
Keyword(s):  
Aqueous Solution ◽  
Azo Dye ◽  
Inorganic Salts

Electrosorption of Inorganic Salts from Aqueous Solution Using Carbon Aerogels

2002 ◽  
Vol 36 (13) ◽  
pp. 3010-3019 ◽  
Author(s):  
Christopher J. Gabelich ◽  
Tri D. Tran ◽  
I. H. “Mel” Suffet
Keyword(s):  
Aqueous Solution ◽  
Inorganic Salts ◽  
Carbon Aerogels
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