DE29515322U1 - Reaktorvorrichtung für fließfähige und höherviskose Medien - Google Patents

Reaktorvorrichtung für fließfähige und höherviskose Medien

Info

Publication number
DE29515322U1
DE29515322U1 DE29515322U DE29515322U DE29515322U1 DE 29515322 U1 DE29515322 U1 DE 29515322U1 DE 29515322 U DE29515322 U DE 29515322U DE 29515322 U DE29515322 U DE 29515322U DE 29515322 U1 DE29515322 U1 DE 29515322U1
Authority
DE
Germany
Prior art keywords
flowable
highly viscous
reactor device
viscous media
media
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 - Lifetime
Application number
DE29515322U
Other languages
English (en)
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.)
Uhde Inventa Fischer GmbH
Original Assignee
Karl Fischer Industrieanlagen 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
Priority to DE29515322U priority Critical patent/DE29515322U1/de
Application filed by Karl Fischer Industrieanlagen GmbH filed Critical Karl Fischer Industrieanlagen GmbH
Priority to ES95250285T priority patent/ES2130526T3/es
Priority to EP95250285A priority patent/EP0719582B1/de
Priority to DE59505196T priority patent/DE59505196D1/de
Publication of DE29515322U1 publication Critical patent/DE29515322U1/de
Priority to IN2237DE1995 priority patent/IN192410B/en
Priority to US08/571,137 priority patent/US5779986A/en
Priority to TW084113534A priority patent/TW294609B/zh
Priority to KR1019950055455A priority patent/KR100229607B1/ko
Priority to CN95121652A priority patent/CN1063097C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/47—Mixing liquids with liquids; Emulsifying involving high-viscosity liquids, e.g. asphalt
    • 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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/73—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with rotary discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/44—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G85/00—General processes for preparing compounds provided for in this subclass
    • 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
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0723—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis oblique with respect to the rotating axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles
    • B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
    • B01F35/531—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components with baffles, plates or bars on the wall or the bottom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00092—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00189—Controlling or regulating processes controlling the stirring velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
DE29515322U 1994-12-30 1995-09-12 Reaktorvorrichtung für fließfähige und höherviskose Medien Expired - Lifetime DE29515322U1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE29515322U DE29515322U1 (de) 1994-12-30 1995-09-12 Reaktorvorrichtung für fließfähige und höherviskose Medien
ES95250285T ES2130526T3 (es) 1994-12-30 1995-11-20 Dispositivo de reactor para medios poco viscosos y medios de mayor viscosidad.
EP95250285A EP0719582B1 (de) 1994-12-30 1995-11-20 Reaktorvorrichtung für fliessfähige und höherviskose Medien
DE59505196T DE59505196D1 (de) 1994-12-30 1995-11-20 Reaktorvorrichtung für fliessfähige und höherviskose Medien
IN2237DE1995 IN192410B (de) 1995-09-12 1995-12-04
US08/571,137 US5779986A (en) 1994-12-30 1995-12-12 Reactor device for free-flowing and higher-viscosity media
TW084113534A TW294609B (en) 1994-12-30 1995-12-18 Reaktorvorrichtung f flie塻ige und herviskose medien
KR1019950055455A KR100229607B1 (ko) 1994-12-30 1995-12-23 자유 흐름및 고점도의 매체를 위한 반응자 장치
CN95121652A CN1063097C (zh) 1994-12-30 1995-12-30 用于流体和高粘度介质的反应设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4447422A DE4447422C2 (de) 1994-12-30 1994-12-30 Reaktorvorrichtung für fließfähige Medien
DE29515322U DE29515322U1 (de) 1994-12-30 1995-09-12 Reaktorvorrichtung für fließfähige und höherviskose Medien

Publications (1)

Publication Number Publication Date
DE29515322U1 true DE29515322U1 (de) 1995-11-30

Family

ID=6537615

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4447422A Expired - Fee Related DE4447422C2 (de) 1994-12-30 1994-12-30 Reaktorvorrichtung für fließfähige Medien
DE29515322U Expired - Lifetime DE29515322U1 (de) 1994-12-30 1995-09-12 Reaktorvorrichtung für fließfähige und höherviskose Medien

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4447422A Expired - Fee Related DE4447422C2 (de) 1994-12-30 1994-12-30 Reaktorvorrichtung für fließfähige Medien

Country Status (3)

Country Link
KR (1) KR100229607B1 (de)
DE (2) DE4447422C2 (de)
TW (1) TW294609B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119851A1 (de) * 2001-04-24 2002-10-31 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Polycarbonaten nach dem Schmelzumesterungsverfahren
DE10357183A1 (de) * 2003-12-06 2005-06-30 Bayer Materialscience Ag Vorrichtung und Verfahren zum Ausdampfen von Monomeren und anderen flüchtigen Bestandteilen aus Polymerschmelzen
DE102004053199B3 (de) * 2004-11-04 2006-07-06 Zimmer Ag Verfahren zur Herstellung von Polyestern und dafür geeigneter Ringscheibenreaktor
DE102005003731B4 (de) 2005-01-26 2006-10-05 Epc Industrial Engineering Gmbh Reaktor zur kontinuierlichen und gleichzeitigen Herstellung verschiedener und variabel viskos einstellbarer Polyesterprodukte mit Regelung des Prozessfortschrittes über das/die hydraulische(n) Antriebssysteme(e)
DE102005034455B3 (de) * 2005-07-23 2006-11-02 Zimmer Ag Vorrichtung zur Schmelzepolykondensation mit einem Reaktorkäfig
DE102006025942B4 (de) 2006-06-02 2011-07-07 Uhde Inventa-Fischer GmbH & Co. KG, 13509 Verfahren zur kontinuierlichen Herstellung von hochmolekularen Polyestern durch Veresterung von Dicarbonsäuren und/oder Umesterung von Dicarbonsäuren mit Diolen und/oder deren Mischungen sowie Vorrichtung hierzu
DE102006025943B4 (de) * 2006-06-02 2008-09-18 Uhde Inventa-Fischer Gmbh Endreaktor
DE102006047942B3 (de) * 2006-10-10 2008-01-10 Uhde Inventa-Fischer Gmbh Vorrichtung und Verfahren für die chargenweise Polykondensation von Polymeren
DE102007022130B4 (de) 2007-05-11 2015-02-19 Bayer Intellectual Property Gmbh Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren
DE102007052968A1 (de) 2007-11-07 2009-05-14 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat nach dem Schmelzeumesterungsverfahren
DE102008011903A1 (de) 2008-02-29 2009-09-03 Bayer Materialscience Ag Polycarbonate mit cyclischen Oligomeren und verbessertem Fließverhalten
DE102008019503A1 (de) 2008-04-18 2009-10-22 Bayer Materialscience Ag Polycarbonate mit Umlagerungsstrukturen, cyclischen und linearen Oligomeren sowie verbessertem Fließverhalten
WO2011120198A1 (en) 2010-04-01 2011-10-06 Bayer Materialscience Ag Melt polycarbonate having improved heat ageing resistance and manufacturing method thereof
WO2016087477A1 (de) 2014-12-04 2016-06-09 Covestro Deutschland Ag Polyethylenwachs-haltige polycarbonat-zusammensetzungen
US20190143582A1 (en) 2016-05-04 2019-05-16 Covestro Deutschland Ag Copolycarbonate as a supporting material in 3-d printing
EP3838979A1 (de) 2019-12-17 2021-06-23 Covestro Deutschland AG Schmelzepolycarbonat mit verbesserten optischen eigenschaften
KR20240036575A (ko) 2021-07-27 2024-03-20 코베스트로 도이칠란트 아게 적어도 1개의 특수 축합 반응기를 사용하는 폴리실록산-폴리카르보네이트 블록 공중합체의 제조 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634042A (en) * 1970-02-24 1972-01-11 Monsanto Co Polymerization vessel having readily removable working parts

Also Published As

Publication number Publication date
DE4447422C2 (de) 1996-10-31
KR960021128A (ko) 1996-07-18
KR100229607B1 (ko) 1999-11-15
DE4447422A1 (de) 1996-07-04
TW294609B (en) 1997-01-01

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19960118

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19990127

R081 Change of applicant/patentee

Owner name: INVENTA-FISCHER GMBH, DE

Free format text: FORMER OWNER: KARL FISCHER INDUSTRIEANLAGEN GMBH, 13509 BERLIN, DE

Effective date: 19990817

R157 Lapse of ip right after 6 years

Effective date: 20020501