Bentonite clay with polycaprolactone by intercalation with a cationic surfactant

2021 ◽  
Vol 2021 (3) ◽  
pp. 4
Keyword(s):  
Cationic Surfactant ◽  
Bentonite Clay

scholarly journals The influence of organic modification on the structural and adsorptive properties of bentonite clay and its application for the removal of lead

2013 ◽  
Vol 45 (3) ◽  
pp. 363-376 ◽  
Author(s):  
S. Stojiljkovic ◽  
M. Stamenkovic ◽  
D. Kostic ◽  
M. Miljkovic ◽  
B. Arsic ◽  
...  
Keyword(s):  
Cationic Surfactant ◽  
Bentonite Clay ◽  
Distilled Water ◽  
Organic Modification ◽  
Adsorptive Properties

Organic modification of mineral clay using the monomer ethenyl acetate was performed. The exchange of inorganic interlayer clay cations was achieved using the cationic surfactant Genamine CTAC and Asepsol. Aiming to investigate the influence of organic modifications on adsorptive clay properties, dried composites of clay/ethenyl acetate, with different percentages of clay were soaked in distilled water. The influence of the temperature on the adsorptive properties of organoclays was also followed. The adsorptive properties of the obtained composites of organoclays with Luviskol, Carbopole and purine were investigated along with their capability for removing Pb2+ from water in charged systems.

Adsorptive removal of acid red from aqueous solutions by cationic surfactant-modified bentonite clay

2014 ◽  
Vol 56 (7) ◽  
pp. 1929-1939 ◽  
Author(s):  
Manohar D. Mullassery ◽  
Noeline B. Fernandez ◽  
Thayyath S. Anirudhan
Keyword(s):  
Aqueous Solutions ◽  
Cationic Surfactant ◽  
Bentonite Clay ◽  
Modified Bentonite ◽  
Adsorptive Removal

Modification of bentonite clay by a cationic surfactant to be used as a viscosity enhancer in vegetable-oil-based drilling fluid

2017 ◽  
Vol 135 ◽  
pp. 307-312 ◽  
Author(s):  
Luciana Avelino Ratkievicius ◽  
Fernando José Vieira Da Cunha Filho ◽  
Eduardo Lins De Barros Neto ◽  
Vanessa Cristina Santanna
Keyword(s):  
Cationic Surfactant ◽  
Vegetable Oil ◽  
Drilling Fluid ◽  
Bentonite Clay
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