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BR9711014A - Aparelho misturador para misturar pelo menos duas fase liquidas e processo de uso do mesmo - Google Patents

Aparelho misturador para misturar pelo menos duas fase liquidas e processo de uso do mesmo

Info

Publication number
BR9711014A
BR9711014A BR9711014A BR9711014A BR9711014A BR 9711014 A BR9711014 A BR 9711014A BR 9711014 A BR9711014 A BR 9711014A BR 9711014 A BR9711014 A BR 9711014A BR 9711014 A BR9711014 A BR 9711014A
Authority
BR
Brazil
Prior art keywords
mixing
same
liquid phases
mixing apparatus
phases
Prior art date
Application number
BR9711014A
Other languages
English (en)
Inventor
Bernd Heida
Fritz Thiessen
Ulrich Hammon
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BR9711014A publication Critical patent/BR9711014A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1123—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades sickle-shaped, i.e. curved in at least one direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B01F27/902—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  cooperating with intermeshing elements fixed on the receptacle walls
    • B01F27/9021—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  cooperating with intermeshing elements fixed on the receptacle walls the elements being vertically arranged, e.g. fixed on the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0427—Numerical distance values, e.g. separation, position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Gas Separation By Absorption (AREA)
BR9711014A 1996-08-05 1997-08-04 Aparelho misturador para misturar pelo menos duas fase liquidas e processo de uso do mesmo BR9711014A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19631628A DE19631628A1 (de) 1996-08-05 1996-08-05 Mischvorrichtung für Flüssigkeiten
PCT/EP1997/004238 WO1998005416A1 (de) 1996-08-05 1997-08-04 Mischvorrichtung für flüssigkeiten

Publications (1)

Publication Number Publication Date
BR9711014A true BR9711014A (pt) 1999-08-17

Family

ID=7801867

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9711014A BR9711014A (pt) 1996-08-05 1997-08-04 Aparelho misturador para misturar pelo menos duas fase liquidas e processo de uso do mesmo

Country Status (10)

Country Link
EP (1) EP0921851A1 (pt)
JP (1) JP2000515422A (pt)
KR (1) KR20000029819A (pt)
CN (1) CN1227507A (pt)
BR (1) BR9711014A (pt)
CA (1) CA2261631A1 (pt)
DE (1) DE19631628A1 (pt)
ID (1) ID17005A (pt)
TW (1) TW347348B (pt)
WO (1) WO1998005416A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798382B1 (fr) 1999-09-14 2001-10-26 Atofina Procede de purification de l'acide acrylique obtenu par oxydation du propylene et/ou de l'acroleine
DE102009027401A1 (de) 2009-07-01 2010-02-18 Basf Se Verfahren der Abtrennung von Acrylsäure aus dem Produktgasgemisch einer heterogen katalysierten partiellen Gasphasenoxidation wenigstens einer C3-Vorläuferverbindung
WO2011000808A2 (de) 2009-07-01 2011-01-06 Basf Se Verfahren der abtrennung von acrylsäure aus dem produktgasgemisch einer heterogen katalysierten partiellen gasphasenoxidation wenigstens einer c3-vorläuferverbindung
DE102010001228A1 (de) 2010-01-26 2011-02-17 Basf Se Verfahren der Abtrennung von Acrylsäure aus dem Produktgasgemisch einer heterogen katalysierten partiellen Gasphasenoxidation wenigstens einer C3-Vorläuferverbindung
BR112020001148A2 (pt) 2017-07-17 2020-07-21 Commonwealth Scientific And Industrial Research Organisation aparelho de mistura e método de operação
CN107746952A (zh) * 2017-10-16 2018-03-02 包头稀土研究院 避免液液萃取过程中混合区附着结晶物的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1347943A (en) * 1972-01-12 1974-02-27 Maruzen Oil Co Ltd Process for producing fibre grade terephthalic acid
FR2237600A1 (en) * 1973-07-16 1975-02-14 Sfem Motor driven food mixer-beater - has mesh disc connected to motor shaft adjacent blades to improve mixing
JPS54109939A (en) * 1978-02-15 1979-08-29 Mitsui Petrochem Ind Ltd Oxidation reactor for preparing aromatic carboxylic acid
US5102630A (en) * 1988-03-17 1992-04-07 Amoco Corporation Apparatus for increasing yield and product quality while reducing power costs in oxidation of an aromatic alkyl to an aromatic carboxylic acid
FR2638330B3 (fr) * 1988-11-03 1991-01-04 Kaufler Sa Cuve de preparation de gelee

Also Published As

Publication number Publication date
WO1998005416A1 (de) 1998-02-12
DE19631628A1 (de) 1998-02-12
ID17005A (id) 1997-11-27
TW347348B (en) 1998-12-11
CA2261631A1 (en) 1998-02-12
KR20000029819A (ko) 2000-05-25
EP0921851A1 (de) 1999-06-16
CN1227507A (zh) 1999-09-01
JP2000515422A (ja) 2000-11-21

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]