Field programming in gravitational field-flow fractionation: a tool for fast and efficient separation of particles
1.
SYSNO ASEP
0162310
Druh ASEP
C - Konferenční příspěvek (mezinárodní konf.)
Zařazení RIV
D - Článek ve sborníku
Název
Field programming in gravitational field-flow fractionation: a tool for fast and efficient separation of particles
Tvůrce(i)
Plocková, Jana (UIACH-O) Matulík, František (UIACH-O) Chmelík, Josef (UIACH-O)
Zdroj.dok.
Coupled, Hyphenated and Multidimensional Liquid Chromatographic Procedures for Separation of Macromolecules. 16th International Bratislava Meeting on Polymers. - Bratislava : Polymer Institute of the Slovak Academy of Sciences, 2001
Rozsah stran
s. 68
Poč.str.
1 s.
Akce
International Bratislava Meeting on Polymers /16./
Datum konání
09.09.2001-13.09.2001
Místo konání
Bratislava
Země
SK - Slovensko
Typ akce
EUR
Jazyk dok.
eng - angličtina
Země vyd.
SK - Slovensko
Klíč. slova
field flow fractionation ; force field programming ; separation
Vědní obor RIV
CB - Analytická chemie, separace
CEP
IAA4031805 GA AV ČR - Akademie věd
CEZ
AV0Z4031919 - UIACH-O
Anotace
Force field programming in gravitational field-flow fractionation based on modulation of hydrodynamic lift forces has been introduced. Gravitational field-flow fractionation utilises the Earth's gravitational field as an external force that causes the settlement of particles towards the channel accumulation wall. Hydrodynamic lift forces oppose this action by elevating particles from the channel accumulation wall. Therefore there are several possibilities to modulate the resulting force field acting on particles in gravitational field-flow fractionation.
