ATE15147T1 - Waschkolonne. - Google Patents

Waschkolonne.

Info

Publication number
ATE15147T1
ATE15147T1 AT82201666T AT82201666T ATE15147T1 AT E15147 T1 ATE15147 T1 AT E15147T1 AT 82201666 T AT82201666 T AT 82201666T AT 82201666 T AT82201666 T AT 82201666T AT E15147 T1 ATE15147 T1 AT E15147T1
Authority
AT
Austria
Prior art keywords
column
solid chemical
washing
mother liquor
hand
Prior art date
Application number
AT82201666T
Other languages
English (en)
Inventor
Der Malen Bernardus G M Van
Original Assignee
Douwe Egberts Tabaksfab
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 Douwe Egberts Tabaksfab filed Critical Douwe Egberts Tabaksfab
Application granted granted Critical
Publication of ATE15147T1 publication Critical patent/ATE15147T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • B01D9/04—Crystallisation from solutions concentrating solutions by removing frozen solvent therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0063—Control or regulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Saccharide Compounds (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Filtration Of Liquid (AREA)
AT82201666T 1981-12-28 1982-12-27 Waschkolonne. ATE15147T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8105872A NL8105872A (nl) 1981-12-28 1981-12-28 Waskolom.
EP82201666A EP0083463B1 (de) 1981-12-28 1982-12-27 Waschkolonne

Publications (1)

Publication Number Publication Date
ATE15147T1 true ATE15147T1 (de) 1985-09-15

Family

ID=19838620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82201666T ATE15147T1 (de) 1981-12-28 1982-12-27 Waschkolonne.

Country Status (11)

Country Link
US (1) US4481169A (de)
EP (1) EP0083463B1 (de)
JP (1) JPS6038163B2 (de)
AT (1) ATE15147T1 (de)
AU (1) AU538190B2 (de)
BR (1) BR8207493A (de)
CA (1) CA1197076A (de)
DE (1) DE3265915D1 (de)
MX (1) MX162958B (de)
NL (1) NL8105872A (de)
ZA (1) ZA829221B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4705205A (en) * 1983-06-30 1987-11-10 Raychem Corporation Chip carrier mounting device
US4830645A (en) * 1988-03-09 1989-05-16 Nestec S.A. Freeze concentration system and method
DE59105262D1 (de) * 1990-12-21 1995-05-24 Sulzer Chemtech Ag Verfahren und Vorrichtung zur Stofftrennung mittels Kristallisation.
USRE36897E (en) * 1993-03-23 2000-10-03 Labatt Brewing Company Limited Methods for chill treating non-distilled malted barley beverages
US5695795A (en) * 1993-03-23 1997-12-09 Labatt Brewing Company Limited Methods for chill-treating non-distilled malted barley beverages
US5304384A (en) * 1993-03-23 1994-04-19 Labatt Brewing Company Limited Improvements in production of fermented malt beverages
US5869114A (en) * 1994-03-18 1999-02-09 Labatt Brewing Company Limited Production of fermented malt beverages
NL1007846C2 (nl) * 1997-12-18 1999-06-21 Niro Process Technology Bv Werkwijze en inrichting voor het vriesconcentreren van stoffen.
WO2001077056A1 (de) * 2000-04-11 2001-10-18 Basf Aktiengesellschaft Verfahren zur reinigung einer rohacrylsäureschmelze
DE10156016A1 (de) 2001-11-15 2003-06-05 Basf Ag Vorrichtung zum reinigenden Abtrennen von Kristallen aus ihrer Suspension in verunreinigter Kristallschmelze
US7947845B2 (en) * 2007-07-11 2011-05-24 Basf Se Process for purifying removal of acrylic acid, methacrylic acid N-vinylpyrrolidone or P-xylene crystals from their suspension in mother liquor
EP2374786A1 (de) 2010-04-09 2011-10-12 GEA Niro PT B.V. Reinigung monochloracetalsäurereicher Ströme
EP2923748A1 (de) 2014-03-28 2015-09-30 Sulzer Chemtech AG Modulare Untereinheit für eine Suspensionskristallisationsanlage und Suspensionskristallisationsverfahren mit dieser modularen Untereinheit
CN106730979A (zh) * 2016-12-09 2017-05-31 李伟科 一种可观察多功能化工用结晶釜
CN107061349B (zh) * 2017-04-05 2023-12-08 上海德耐泵业有限公司 叶轮、多相流反应器及多相流连续反应系统
CN114917676B (zh) * 2022-05-17 2024-06-07 恒丰泰精密机械股份有限公司 用于制备锂电池正极材料的过滤洗涤二合一搅拌设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL98747C (de) *
DE1809104B2 (de) * 1968-11-15 1972-02-10 Schildknecht, Hermann, Prof Dr , Maas, Klaus, Dr , 6900 Heidelberg Kolonne zur fraktionierten kristallisation im temperatur gradienten und verfahren zu deren betreibung
US4172877A (en) * 1976-06-04 1979-10-30 Schwaig Robert H Glass lined chemical reactor
US4332599A (en) * 1977-01-12 1982-06-01 Douwe Egberts Koninklijke, Tabaksfabriek-Koffiebranderijen - Theehandel B.V. Continuous packed bed wash column
ZA792809B (en) * 1978-06-23 1980-06-25 Douwe Egberts Tabaksfab Continuous packed bed wash column
US4279130A (en) * 1979-05-22 1981-07-21 El Paso Products Company Recovery of 1,3-butadiene by fractional crystallization from four-carbon mixtures

Also Published As

Publication number Publication date
NL8105872A (nl) 1983-07-18
MX162958B (es) 1991-07-22
EP0083463B1 (de) 1985-08-28
JPS6038163B2 (ja) 1985-08-30
CA1197076A (en) 1985-11-26
ZA829221B (en) 1984-06-27
AU538190B2 (en) 1984-08-02
EP0083463A1 (de) 1983-07-13
AU9148082A (en) 1983-07-07
JPS58114701A (ja) 1983-07-08
DE3265915D1 (en) 1985-10-03
BR8207493A (pt) 1983-05-17
US4481169A (en) 1984-11-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee