title: On-line particle concentrator with upstream ultrafiltration in continuous SPLITT fractionation.
abstract: An upstream ultrafiltration (UU) method is employed for the on-line concentration of collected particle fraction and for the convenient regulation of flow rates in split-flow thin (SPLITT) fractionation. Concentration of the collected particle fraction is necessary to fractionate particles by smaller cutoff diameters in SPLITT fractionation. By introducing a simple device utilizing upstream ultrafiltration with tangential flow, particle solution collected at each SP
authors.affiliation: Department of Chemistry and Chemistry Institute for Functional Materials, Pusan National University, Korea. mhmoon@hyowon.pusan.ac.kr
authors.forename: M H
authors.initials: MH
authors.lastname: Moon
authors.forename: D
authors.initials: D
authors.lastname: Kang
authors.forename: D W
authors.initials: DW
authors.lastname: Lee
authors.forename: Y S
authors.initials: YS
authors.lastname: Chang