Behaviour of biomolecules in water-organic solvent-inorganic salt two-phase ternary systems

1981 ◽  
Vol 216 ◽  
pp. 346-349 ◽  
Author(s):  
Vladimir Yur'evich Ryashentsev ◽  
Mikhail Arkad'evich Voskoboinikov ◽  
Efim Semenovich Vainerman ◽  
Sergei Vasil'evich Rogozhin
Keyword(s):  
Organic Solvent ◽  
Inorganic Salt ◽  
Ternary Systems ◽  
Two Phase

Behaviour of biomolecules in water-organic solvent-in-organic salt two-phase ternary systems

1984 ◽  
Vol 288 ◽  
pp. 43-49 ◽  
Author(s):  
V.Yu. Ryashentsev ◽  
E.S. Vainerman ◽  
S.V. Rogozhin
Keyword(s):  
Organic Solvent ◽  
Ternary Systems ◽  
Organic Salt ◽  
Two Phase

scholarly journals Two-phase equilibrium in binary and ternary systems II. The system methane-ethylene III. The system methane-ethane-ethylene

1940 ◽  
Vol 176 (964) ◽  
pp. 140-152 ◽  
Keyword(s):  
Phase Equilibrium ◽  
Ternary System ◽  
Binary Systems ◽  
Ternary Systems ◽  
Two Phase ◽  
Composition Diagram ◽  
Wide Range ◽  
Binary And Ternary Systems

The liquid-vapour equilibrium of the system methane-ethylene has been determined at 0, -42 , -78, -88 and -104° C over a wide range of pressures and the results are shown on a pressure-composition-temperature diagram and by a series of pressure-composition curves. The liquid-vapour equilibrium of the ternary system methane-ethane-ethylene has been determined at -104, -78 and 0° C. Values for the two binary systems methane-ethane and methane-ethylene and for the ternary system methane-ethane-ethylene are shown on a composite pressure-composition diagram.

scholarly journals The multivariate calculation of material balances of flowsheets for separating ternary mixtures of different physical-chemical nature

2016 ◽  
Vol 11 (3) ◽  
pp. 47-57 ◽  
Author(s):  
A. V. Frolkova ◽  
M. A. Ablizin ◽  
M. A. Mayevskiy ◽  
A. K. Frolkova
Keyword(s):  
Phase Diagrams ◽  
Chemical Nature ◽  
Material Balance ◽  
Ternary Systems ◽  
Butyl Alcohol ◽  
Ternary Mixtures ◽  
Two Phase ◽  
Physical Chemical ◽  
Alcohol Water

An approach to the determination of free variables required for calculating the material balance of the flowsheet of ternary mixtures separation is presented. Phase diagrams of the considered ternary systems are characterized by the presence of a two-phase splitting area and by the presence of different amounts of azeotropes (classes 3.1.0, 3.1.1, 3.2.1 and 3.3.1). For all the systems flowsheets containing three rectification columns and a florentine vessel for separation were suggested. The multivariance of the solution of the balance problem was shown. The approach was illustrated by the example of real ternary systems characterized by different phase diagrams (methanol - chloroform - water, butyl alcohol - water - toluene, nitromethane - hexane - water). The parameters of the rectification columns were presented.

scholarly journals Two-phase equilibrium in binary and ternary systems - IV. The thermodynamic properties of propane

1940 ◽  
Vol 176 (965) ◽  
pp. 280-294 ◽  
Keyword(s):  
Phase Equilibrium ◽  
Thermodynamic Properties ◽  
Low Temperatures ◽  
Ternary Systems ◽  
Two Phase ◽  
Thermal Data ◽  
Binary And Ternary Systems

Existing physical and thermal data relative to propane have been summarized and correlated, and some new experimental determinations of pressure-volume-temperature relationships for the liquid at low temperatures have been carried out to make good deficiencies in the literature. On the basis of the information thus obtained the entropy and enthalpy of propane have been calculated for conditions of temperature between — 80 and 200° C, and at pressures of from 0.1 to 200 atm. The results are tabulated and also presented graphically on a temperature base.

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