Criteria for successful separation by continuous electrophoresis and electrochromatography in blocks and columns

E. Ravoo, P.J. Gellings, Th. Vermeulen

Research output: Contribution to journalArticleAcademic

6 Citations (Scopus)
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Abstract

By analysis of some important process variables, criteria for successful separation by continuous electrophoresis and electrochromatography in packed beds are derived. A general theory correlating power input, residence time and temperature rise in cylindrical and rectangular geometries is presented. The limitation of the separating capacity by transverse diffusion effects is shown to be predictable in terms of other operational conditions. These separation criteria appear to be in agreement with experimental evidence, and may find analytical as well as preparative application.
Original languageEnglish
Pages (from-to)219-232
JournalAnalytica chimica acta
Volume38
DOIs
Publication statusPublished - 1967

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Electrophoresis
electrokinesis
Temperature
Packed beds
residence time
geometry
Geometry
temperature
analysis
effect

Keywords

  • IR-68099

Cite this

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abstract = "By analysis of some important process variables, criteria for successful separation by continuous electrophoresis and electrochromatography in packed beds are derived. A general theory correlating power input, residence time and temperature rise in cylindrical and rectangular geometries is presented. The limitation of the separating capacity by transverse diffusion effects is shown to be predictable in terms of other operational conditions. These separation criteria appear to be in agreement with experimental evidence, and may find analytical as well as preparative application.",
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Criteria for successful separation by continuous electrophoresis and electrochromatography in blocks and columns. / Ravoo, E.; Gellings, P.J.; Vermeulen, Th.

In: Analytica chimica acta, Vol. 38, 1967, p. 219-232.

Research output: Contribution to journalArticleAcademic

TY - JOUR

T1 - Criteria for successful separation by continuous electrophoresis and electrochromatography in blocks and columns

AU - Ravoo, E.

AU - Gellings, P.J.

AU - Vermeulen, Th.

PY - 1967

Y1 - 1967

N2 - By analysis of some important process variables, criteria for successful separation by continuous electrophoresis and electrochromatography in packed beds are derived. A general theory correlating power input, residence time and temperature rise in cylindrical and rectangular geometries is presented. The limitation of the separating capacity by transverse diffusion effects is shown to be predictable in terms of other operational conditions. These separation criteria appear to be in agreement with experimental evidence, and may find analytical as well as preparative application.

AB - By analysis of some important process variables, criteria for successful separation by continuous electrophoresis and electrochromatography in packed beds are derived. A general theory correlating power input, residence time and temperature rise in cylindrical and rectangular geometries is presented. The limitation of the separating capacity by transverse diffusion effects is shown to be predictable in terms of other operational conditions. These separation criteria appear to be in agreement with experimental evidence, and may find analytical as well as preparative application.

KW - IR-68099

U2 - 10.1016/S0003-2670(01)80581-X

DO - 10.1016/S0003-2670(01)80581-X

M3 - Article

VL - 38

SP - 219

EP - 232

JO - Analytica chimica acta

JF - Analytica chimica acta

SN - 0003-2670

ER -