EP0104664A3 - Replaceable field flow fractionation channel - Google Patents

Replaceable field flow fractionation channel Download PDF

Info

Publication number
EP0104664A3
EP0104664A3 EP83109760A EP83109760A EP0104664A3 EP 0104664 A3 EP0104664 A3 EP 0104664A3 EP 83109760 A EP83109760 A EP 83109760A EP 83109760 A EP83109760 A EP 83109760A EP 0104664 A3 EP0104664 A3 EP 0104664A3
Authority
EP
European Patent Office
Prior art keywords
field flow
flow fractionation
fractionation channel
replaceable field
replaceable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP83109760A
Other languages
German (de)
French (fr)
Other versions
EP0104664A2 (en
Inventor
Sushim Mukerji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of EP0104664A2 publication Critical patent/EP0104664A2/en
Publication of EP0104664A3 publication Critical patent/EP0104664A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • B04B2005/045—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation having annular separation channels

Abstract

Replaceable channel insert is provided for a sedimenta­ tion field flow fractionation channel.
EP83109760A 1982-09-29 1983-09-29 Replaceable field flow fractionation channel Withdrawn EP0104664A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42747582A 1982-09-29 1982-09-29
US427475 1982-09-29

Publications (2)

Publication Number Publication Date
EP0104664A2 EP0104664A2 (en) 1984-04-04
EP0104664A3 true EP0104664A3 (en) 1985-05-15

Family

ID=23695031

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83109760A Withdrawn EP0104664A3 (en) 1982-09-29 1983-09-29 Replaceable field flow fractionation channel

Country Status (3)

Country Link
EP (1) EP0104664A3 (en)
JP (1) JPS5980346A (en)
AU (1) AU1968083A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8459464B2 (en) * 2011-03-18 2013-06-11 Fred C. Senftleber Apparatus and method for sedimentation field-flow fractionation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185228A (en) * 1964-05-13 1970-03-25 Baxter Laboratories Inc Apparatus and Method for Washing Cells
US4010894A (en) * 1975-11-21 1977-03-08 International Business Machines Corporation Centrifuge fluid container
FR2392725A1 (en) * 1977-06-03 1978-12-29 Ibm CENTRIFUGE ROTOR AND FLUID TANK ASSEMBLY FOR USE IN SUCH ASSEMBLY
FR2404470A1 (en) * 1977-10-03 1979-04-27 Ibm CENTRIFUGE ROTOR AND FLUID TANK ASSEMBLY FOR USE IN SUCH ASSEMBLY
US4283276A (en) * 1980-02-29 1981-08-11 E. I. Du Pont De Nemours And Company Rotor for sedimentation field flow fractionation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185228A (en) * 1964-05-13 1970-03-25 Baxter Laboratories Inc Apparatus and Method for Washing Cells
US4010894A (en) * 1975-11-21 1977-03-08 International Business Machines Corporation Centrifuge fluid container
FR2392725A1 (en) * 1977-06-03 1978-12-29 Ibm CENTRIFUGE ROTOR AND FLUID TANK ASSEMBLY FOR USE IN SUCH ASSEMBLY
FR2404470A1 (en) * 1977-10-03 1979-04-27 Ibm CENTRIFUGE ROTOR AND FLUID TANK ASSEMBLY FOR USE IN SUCH ASSEMBLY
US4283276A (en) * 1980-02-29 1981-08-11 E. I. Du Pont De Nemours And Company Rotor for sedimentation field flow fractionation

Also Published As

Publication number Publication date
JPS5980346A (en) 1984-05-09
AU1968083A (en) 1984-04-05
EP0104664A2 (en) 1984-04-04

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Effective date: 19860116

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MUKERJI, SUSHIM