Mixed Electrolyte in Mixed Solvent: Activity Coefficient Measuring and Modeling for the HCl + NaCl + Methanol + Water System

2019 ◽  
Vol 64 (4) ◽  
pp. 1437-1445 ◽  
Author(s):  
Zohreh Karimzadeh ◽  
S. A. A. Hosseini
Keyword(s):  
Activity Coefficient ◽  
Mixed Solvent ◽  
Water System ◽  
Mixed Electrolyte ◽  
Solvent Activity

An activity coefficient model for predicting salt effects on vapor–liquid equilibria of mixed solvent systems

2000 ◽  
Vol 170 (2) ◽  
pp. 297-308 ◽  
Author(s):  
I-Min Shiah ◽  
Wen-Lu Weng ◽  
Ming-Chung Wang
Keyword(s):  
Activity Coefficient ◽  
Mixed Solvent ◽  
Salt Effects ◽  
Activity Coefficient Model ◽  
Solvent Systems ◽  
Vapor Liquid Equilibria ◽  
Vapor Liquid

High efficiency shear exfoliation for producing high-quality, few-layered MoS2nanosheets in a green ethanol/water system

RSC Advances ◽  
2016 ◽  
Vol 6 (86) ◽  
pp. 82763-82773 ◽  
Author(s):  
Hong Yuan ◽  
Xiaohong Liu ◽  
Limin Ma ◽  
Peiwei Gong ◽  
Zhigang Yang ◽  
...  
Keyword(s):  
Molybdenum Disulfide ◽  
High Efficiency ◽  
Mixed Solvent ◽  
Water System ◽  
Solvent System ◽  
Mixed Solvent System ◽  
High Quality ◽  
System P ◽  
Liquid Shear

This work presented a feasible strategy to generate molybdenum disulfide (MoS2) nanosheets by a direct liquid shear exfoliation technique in a green mixed solvent system of ethanol/water.

scholarly journals Synthesis of Narrowly Dispersed Block Copolymer of Butyl Acrylate and Acrylic Acid in a Solution Acquiring Colloidal Properties during Cooling

2021 ◽  
Vol 63 (1) ◽  
pp. 1-12
Author(s):  
N. Yu. Shushunova ◽  
B. B. Troitskii ◽  
S. A. Chesnokov ◽  
T. A. Kovylina ◽  
A. N. Konev
Keyword(s):  
Block Copolymer ◽  
Acrylic Acid ◽  
Butyl Acrylate ◽  
Mixed Solvent ◽  
Water System ◽  
Component System ◽  
Colloidal Properties ◽  
Semidilute Solutions ◽  
Polydispersity Coefficient ◽  
Thermodynamic Quality

Abstract The homophase polymerization of acrylic acid is carried out in a solution of poly(butyl acrylate) trithiocarbonate (PBATC) in a mixed solvent 2-propanol–water. The phase diagram of the three-component PBATC-2-propanol–water system at 22°C is obtained. The homophase region of the compositions of semidilute solutions is determined. The homophase polymerization of AA in the three-component system at 70°C, in which the mixed solvent with respect to PBATC is similar in thermodynamic quality to the θ-solvent at 22°, yields solutions of the narrowly dispersed block copolymer butyl acrylate–acrylic acid. The content of the block copolymer in solutions is 15–23%, the MW of the copolymer is 10–20 × 103, and the polydispersity coefficient is 1.12–1.16. As evidenced by dynamic light scattering, under normal conditions, the solutions contain nanoparticles with a diameter of up to 50 nm with a narrow size distribution.

scholarly journals PRESSURE-VOLUME APPROACH TO THE ACTIVITY COEFFICIENT OF NONELECTROLYTE IN AQUEOUS MIXED SOLVENT

1977 ◽  
Vol 6 (4) ◽  
pp. 321-326 ◽  
Author(s):  
Hitoshi Watarai ◽  
Nobuo Suzuki
Keyword(s):  
Activity Coefficient ◽  
Mixed Solvent
Sign in / Sign up

Export Citation Format

Share Document