A Classification of Separation Methods. / Moskvin, L.N.
In: Separation and Purification Reviews, Vol. 45, No. 1,2, 2016, p. 1-27.Research output: Contribution to journal › Literature review
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TY - JOUR
T1 - A Classification of Separation Methods
AU - Moskvin, L.N.
PY - 2016
Y1 - 2016
N2 - The paper presented here is another attempt made to suggest a general classification of separation methods. By the unique classification criteria, which are phase transformations and interfacial transfers, all separation methods of homogenous mixtures of substances are divided into five groups: -methods that are based on the formation of new phases by substances to be separated; -methods that are based on differences in the interphase distribution processes, chromatographic methods being singled out as a separate group; -membrane methods that are based on induced transfers of substances from one phase into another one across a third phase, which separates the two; -separation methods within a single phase that are based on velocity and direction differences in spatial displacement of particles of substances to be separated within one fluid phase under the action of various fields; -combined methods that are based on different combinations of classification criteria for the previous groups above. Descriptions
AB - The paper presented here is another attempt made to suggest a general classification of separation methods. By the unique classification criteria, which are phase transformations and interfacial transfers, all separation methods of homogenous mixtures of substances are divided into five groups: -methods that are based on the formation of new phases by substances to be separated; -methods that are based on differences in the interphase distribution processes, chromatographic methods being singled out as a separate group; -membrane methods that are based on induced transfers of substances from one phase into another one across a third phase, which separates the two; -separation methods within a single phase that are based on velocity and direction differences in spatial displacement of particles of substances to be separated within one fluid phase under the action of various fields; -combined methods that are based on different combinations of classification criteria for the previous groups above. Descriptions
KW - classification
KW - separation methods
KW - characteristic properties
KW - phase
KW - state of aggregation.
M3 - Literature review
VL - 45
SP - 1
EP - 27
JO - Separation and Purification Reviews
JF - Separation and Purification Reviews
SN - 0360-2540
IS - 1,2
ER -
ID: 7557368