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DE2115032C3 - Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge - Google Patents

Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge

Info

Publication number
DE2115032C3
DE2115032C3 DE2115032A DE2115032A DE2115032C3 DE 2115032 C3 DE2115032 C3 DE 2115032C3 DE 2115032 A DE2115032 A DE 2115032A DE 2115032 A DE2115032 A DE 2115032A DE 2115032 C3 DE2115032 C3 DE 2115032C3
Authority
DE
Germany
Prior art keywords
liquid
centrifuge
phases
separating
closed
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.)
Expired
Application number
DE2115032A
Other languages
English (en)
Other versions
DE2115032B2 (de
DE2115032A1 (de
Inventor
Ivan Dipl.-Chem. Sofia Havezov
Markus Dr. 5170 Juelich Stoeppler
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Priority to DE2115032A priority Critical patent/DE2115032C3/de
Priority to US05/209,882 priority patent/US4203840A/en
Priority to GB1455372A priority patent/GB1345679A/en
Publication of DE2115032A1 publication Critical patent/DE2115032A1/de
Publication of DE2115032B2 publication Critical patent/DE2115032B2/de
Application granted granted Critical
Publication of DE2115032C3 publication Critical patent/DE2115032C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • 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
    • B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/06—Centrifugal counter-current apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
  • Sampling And Sample Adjustment (AREA)

Description

115

Claims (1)

  1. Patentanspruch:
    Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge, bestehend aus einem einseitig offenen und durch einen Stopfen verschließbaren Zentrifugiergefäß, das mit feinem geschlossenen Ende nach außen in den Zen-Irifugenrotor einsetzbar ist und das einen Kanal rum Entnehmen der schweren Phase aufweist, der vom offenen Ende ausgehend bis in die Nähe des geschlossenen Endes reicht, dadurch gekennzeichnet, daß der Kanal (IH) anseinem dem geschlossenen Ende des Zentrifugiergefäßes (!) zugekehrten Ende mittels eines unter Wirkung der Zentrifug&lkraft die öffnung freigebenden Pfropfens (I V) verschließbar ist.
DE2115032A 1971-03-29 1971-03-29 Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge Expired DE2115032C3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2115032A DE2115032C3 (de) 1971-03-29 1971-03-29 Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge
US05/209,882 US4203840A (en) 1971-03-29 1971-12-20 Method of and apparatus for centrifugal separation of liquid phases
GB1455372A GB1345679A (en) 1971-03-29 1972-03-28 Device for use in phase separation in liquid-liquid extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2115032A DE2115032C3 (de) 1971-03-29 1971-03-29 Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge

Publications (3)

Publication Number Publication Date
DE2115032A1 DE2115032A1 (de) 1972-10-05
DE2115032B2 DE2115032B2 (de) 1974-09-26
DE2115032C3 true DE2115032C3 (de) 1975-05-07

Family

ID=5803040

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2115032A Expired DE2115032C3 (de) 1971-03-29 1971-03-29 Vorrichtung zum Trennen zweier Phasen bei der Flüssig-Flüssig-Extraktion in einer Zentrifuge

Country Status (3)

Country Link
US (1) US4203840A (de)
DE (1) DE2115032C3 (de)
GB (1) GB1345679A (de)

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US4486315A (en) * 1982-03-11 1984-12-04 Ortho Diagnostic Systems Inc. Immunoassay microparticle washing system and method of use
DE8509640U1 (de) * 1985-03-30 1985-05-30 AGW Analysen-Geräte GmbH, 7970 Leutkirch Küvette
USD307052S (en) 1985-05-31 1990-04-03 Chromacol Limited Sample vial
USD302722S (en) 1985-09-25 1989-08-08 Chromacol Limited Sample vial
IT206959Z2 (it) * 1986-04-16 1987-10-26 Sta Te Srl Dispositivo usa e getta per la raccolta di campioni fisiologici, in particolare campioni corpologici.
US4828716A (en) * 1987-04-03 1989-05-09 Andronic Devices, Ltd. Apparatus and method for separating phases of blood
US5030341A (en) * 1987-04-03 1991-07-09 Andronic Technologies, Inc. Apparatus for separating phases of blood
US5400923A (en) * 1988-06-20 1995-03-28 Helena Laboratories Corporation Apparatus for discharging contents of a sealed container
JP2787963B2 (ja) * 1991-08-24 1998-08-20 株式会社島津製作所 反応槽
US5271852A (en) * 1992-05-01 1993-12-21 E. I. Du Pont De Nemours And Company Centrifugal methods using a phase-separation tube
US5282981A (en) * 1992-05-01 1994-02-01 E. I. Du Pont De Nemours And Company Flow restrictor-separation device
EP0777515A1 (de) * 1994-08-23 1997-06-11 John Bates Flüssig-flüssig extraktion
US5648223A (en) * 1994-08-31 1997-07-15 Activated Cell Therapy, Inc. Methods for enriching breast tumor cells
US5646004A (en) * 1994-08-31 1997-07-08 Activated Cell Therapy, Inc. Methods for enriching fetal cells from maternal body fluids
EP0778944B1 (de) * 1994-08-31 1999-11-03 Dendreon Corporation Vorrichtung und verfahren zur trennung von zellen
AU754999B2 (en) * 1998-03-10 2002-11-28 Large Scale Proteomics Corporation Detection and characterization of microorganisms
US6899810B1 (en) * 2000-08-11 2005-05-31 Millipore Corporation Fluid filtering device
US7832566B2 (en) 2002-05-24 2010-11-16 Biomet Biologics, Llc Method and apparatus for separating and concentrating a component from a multi-component material including macroparticles
US20030205538A1 (en) 2002-05-03 2003-11-06 Randel Dorian Methods and apparatus for isolating platelets from blood
US7845499B2 (en) 2002-05-24 2010-12-07 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US20060278588A1 (en) 2002-05-24 2006-12-14 Woodell-May Jennifer E Apparatus and method for separating and concentrating fluids containing multiple components
US8567609B2 (en) 2006-05-25 2013-10-29 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US7806276B2 (en) 2007-04-12 2010-10-05 Hanuman, Llc Buoy suspension fractionation system
US8328024B2 (en) 2007-04-12 2012-12-11 Hanuman, Llc Buoy suspension fractionation system
PL2259774T3 (pl) 2008-02-27 2013-04-30 Biomet Biologics Llc Sposoby i kompozycje dla wprowadzania antagonisty receptora interleukiny-1
US8337711B2 (en) * 2008-02-29 2012-12-25 Biomet Biologics, Llc System and process for separating a material
US8187475B2 (en) 2009-03-06 2012-05-29 Biomet Biologics, Llc Method and apparatus for producing autologous thrombin
US8313954B2 (en) 2009-04-03 2012-11-20 Biomet Biologics, Llc All-in-one means of separating blood components
US9011800B2 (en) 2009-07-16 2015-04-21 Biomet Biologics, Llc Method and apparatus for separating biological materials
WO2011071353A2 (ko) * 2009-12-07 2011-06-16 Jeon Min-Yong 원심분리관
US8591391B2 (en) 2010-04-12 2013-11-26 Biomet Biologics, Llc Method and apparatus for separating a material
US9642956B2 (en) 2012-08-27 2017-05-09 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US9895418B2 (en) 2013-03-15 2018-02-20 Biomet Biologics, Llc Treatment of peripheral vascular disease using protein solutions
US10208095B2 (en) 2013-03-15 2019-02-19 Biomet Manufacturing, Llc Methods for making cytokine compositions from tissues using non-centrifugal methods
US9950035B2 (en) 2013-03-15 2018-04-24 Biomet Biologics, Llc Methods and non-immunogenic compositions for treating inflammatory disorders
US20140271589A1 (en) 2013-03-15 2014-09-18 Biomet Biologics, Llc Treatment of collagen defects using protein solutions
US10143725B2 (en) 2013-03-15 2018-12-04 Biomet Biologics, Llc Treatment of pain using protein solutions
US10465462B2 (en) 2014-10-24 2019-11-05 Magnum Oil Tools International, Ltd. Electrically powered setting tool and perforating gun
US11504653B2 (en) * 2018-11-30 2022-11-22 Hans-Werner Heinrich Biological material collection and separation system
USD900609S1 (en) * 2019-09-06 2020-11-03 Chuck Block Candy container
CN113599905B (zh) * 2021-08-17 2022-07-26 武汉轻工大学 一种人参果功能性组分提取用萃取过滤装置
CN114768301B (zh) * 2022-05-16 2025-10-31 河南广电计量检测有限公司 一种萃取离心管

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1941859A (en) * 1933-04-11 1934-01-02 Jackson W Hall Cream separator
US2667075A (en) * 1952-06-19 1954-01-26 Alvin S Blum Proportional sampler
US3481477A (en) * 1965-03-02 1969-12-02 Andrew F Farr Apparatus for filtering out clear liquid from suspended solids

Also Published As

Publication number Publication date
US4203840A (en) 1980-05-20
DE2115032B2 (de) 1974-09-26
GB1345679A (en) 1974-01-30
DE2115032A1 (de) 1972-10-05

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee