Aqueous Two-Phase Systems of Mixture of Triblock Copolymer (EO)13(PO)30(EO)13 (L64) and Sulfate Salts at Different Temperatures

2015 ◽  
Vol 60 (6) ◽  
pp. 1722-1726 ◽  
Author(s):  
Diego Nunes Faria ◽  
Angélica Siqueira da Silva ◽  
Luciano Sindra Virtuoso ◽  
Kelany S. Nascimento ◽  
Celso Shiniti Nagano ◽  
...  
Keyword(s):  
Triblock Copolymer ◽  
Two Phase ◽  
Different Temperatures ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Sulfate Salts

Phase Diagrams of Aqueous Two-Phase Systems with Organic Salts and F68 Triblock Copolymer at Different Temperatures

2010 ◽  
Vol 55 (3) ◽  
pp. 1158-1165 ◽  
Author(s):  
Guilherme Dias Rodrigues ◽  
Leonel da Silva Teixeira ◽  
Gabriel Max Dias Ferreira ◽  
Maria do Carmo Hespanhol da Silva ◽  
Luis Henrique Mendes da Silva ◽  
...  
Keyword(s):  
Phase Diagrams ◽  
Triblock Copolymer ◽  
Organic Salts ◽  
Two Phase ◽  
Different Temperatures ◽  
Aqueous Two Phase Systems ◽  
Phase Systems

Equilibrium Phase Behavior of Triblock Copolymer + Salt + Water Two-Phase Systems at Different Temperatures and pH

2005 ◽  
Vol 50 (4) ◽  
pp. 1457-1461 ◽  
Author(s):  
Luis Henrique Mendes da Silva ◽  
Maria do Carmo Hespanhol da Silva ◽  
Anderson Fuzer Mesquita ◽  
Kelany Santiago do Nascimento ◽  
Jane Sélia Reis Coimbra ◽  
...  
Keyword(s):  
Phase Behavior ◽  
Triblock Copolymer ◽  
Salt Water ◽  
Equilibrium Phase ◽  
Two Phase ◽  
Different Temperatures ◽  
Phase Systems

Liquid-Liquid Equilibria for Acetone + Several Citrates Aqueous Two-Phase Systems at Different Temperatures

2012 ◽  
Vol 549 ◽  
pp. 30-35
Author(s):  
Shi Ping Hu ◽  
Juan Han ◽  
Yong Sheng Yan ◽  
Yu Tao Hu
Keyword(s):  
Ternary Systems ◽  
Data Fitting ◽  
Potassium Citrate ◽  
Liquid Equilibrium ◽  
Two Phase ◽  
Different Temperatures ◽  
Tie Lines ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Tie Line

Liquid-liquid equilibria for the three kinds of the ternary systems acetone + ammonium, sodium or potassium citrate + water have been determined at T= (273.15, 283.15, and 298.15) K. Binodal curves, tie-lines, and integrated phase diagrams for the ternary systems are given. The data of the experimental bimodal curve are described with a four-parameter equation. The result also shows the temperature has little influence on the liquid-liquid equilibrium within the investigated range. The tie-line data calculated according to the bimodal data fitting equation and the lever arm rule were satisfactorily described by using the Othmer-Tobias and Bancroft equations, and the result conform the reliability of the calculation method and corresponding tie-line data.

scholarly journals Study of liquid-liquid equilibria in aqueous two-phase systems formed by poly (ethylene glycol) (PEG) and sodium thiosulfate pentahydrate (Na2S2O3.5H2O) at different temperatures

2018 ◽  
Vol 476 ◽  
pp. 118-125 ◽  
Author(s):  
Amanda Cristina de Oliveira ◽  
Filipe Hobi Bordon Sosa ◽  
Mariana Conceição da Costa ◽  
Elias de Souza Monteiro Filho ◽  
Roberta Ceriani
Keyword(s):  
Ethylene Glycol ◽  
Sodium Thiosulfate ◽  
Poly Ethylene Glycol ◽  
Two Phase ◽  
Different Temperatures ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Poly Ethylene

Green separation of copper and zinc using triblock copolymer aqueous two-phase systems

2013 ◽  
Vol 115 ◽  
pp. 107-113 ◽  
Author(s):  
Leandro Rodrigues de Lemos ◽  
Raquel Araújo Campos ◽  
Guilherme Dias Rodrigues ◽  
Luis Henrique Mendes da Silva ◽  
Maria C. Hespanhol da Silva
Keyword(s):  
Triblock Copolymer ◽  
Two Phase ◽  
Copper And Zinc ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Green Separation
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