NO147474C - Kjemisk reaktor, fortrinnsvis for polymerisering av ethylen til polyethylen. - Google Patents

Kjemisk reaktor, fortrinnsvis for polymerisering av ethylen til polyethylen.

Info

Publication number
NO147474C
NO147474C NO790516A NO790516A NO147474C NO 147474 C NO147474 C NO 147474C NO 790516 A NO790516 A NO 790516A NO 790516 A NO790516 A NO 790516A NO 147474 C NO147474 C NO 147474C
Authority
NO
Norway
Prior art keywords
polymerization
ethylene
polyethylene
principle
chemical reactor
Prior art date
Application number
NO790516A
Other languages
English (en)
Other versions
NO790516L (no
NO147474B (no
Inventor
Samuel Edward Colburn
James William Mauck
Original Assignee
Nat Distillers Chem Corp
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 Nat Distillers Chem Corp filed Critical Nat Distillers Chem Corp
Publication of NO790516L publication Critical patent/NO790516L/no
Publication of NO147474B publication Critical patent/NO147474B/no
Publication of NO147474C publication Critical patent/NO147474C/no

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
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/50—Pipe mixers, i.e. mixers wherein the materials to be mixed flow continuously through pipes, e.g. column mixers
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00058—Temperature measurement
    • B01J2219/00063—Temperature measurement of the reactants
    • 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
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00779—Baffles attached to the stirring means
    • 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
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Polymerisation Methods In General (AREA)
NO790516A 1978-02-17 1979-02-16 Kjemisk reaktor, fortrinnsvis for polymerisering av ethylen til polyethylen. NO147474C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/878,623 US4200614A (en) 1978-02-17 1978-02-17 Turbine mixer

Publications (3)

Publication Number Publication Date
NO790516L NO790516L (no) 1979-08-20
NO147474B NO147474B (no) 1983-01-10
NO147474C true NO147474C (no) 1983-04-20

Family

ID=25372430

Family Applications (1)

Application Number Title Priority Date Filing Date
NO790516A NO147474C (no) 1978-02-17 1979-02-16 Kjemisk reaktor, fortrinnsvis for polymerisering av ethylen til polyethylen.

Country Status (7)

Country Link
US (1) US4200614A (no)
JP (1) JPS54112064A (no)
BE (1) BE874239A (no)
BR (1) BR7900792A (no)
CA (1) CA1122588A (no)
FI (1) FI790185A7 (no)
NO (1) NO147474C (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003345A1 (de) * 1980-01-31 1981-08-06 Krupp-Koppers Gmbh, 4300 Essen Einrichtung zum austragen von koks aus einem mit kuehlgasen beaufschlagten kuehlschacht
FR2647461B1 (fr) * 1989-05-25 1992-03-13 Arvor Kaolins Procede de traitement de materiaux tels que pigments d'origine minerale en vue de les disperser dans de l'eau, et machine pour mettre en oeuvre le procede
US5868495A (en) * 1991-07-08 1999-02-09 Hidalgo; Oscar Mario Guagnelli Method for treating fluent materials
MX9100106A (es) * 1991-07-08 1993-01-01 Oscar Mario Guagnelli Hidalgo Mejoras en sistema para la mezcla continua en particulas solidas, liquidas y/o gaseosas en todas alternativas.
US6063633A (en) * 1996-02-28 2000-05-16 The University Of Houston Catalyst testing process and apparatus
WO2004072611A2 (en) * 2003-02-06 2004-08-26 Washington State University Vortex-stabilized electrophoretic devices and methods
US7887763B2 (en) * 2003-12-24 2011-02-15 Roger Kennedy Apparatus for chemical or biological reactions
DE102006015541A1 (de) * 2006-03-31 2007-10-04 List Holding Ag Verfahren und Vorrichtung zur Behandlung von zähviskosen Produkten
US8022153B2 (en) * 2007-06-27 2011-09-20 H R D Corporation System and process for production of polyethylene and polypropylene
EP2895785B1 (en) * 2012-09-14 2020-01-22 Ingersoll-Rand Company Rotor machine having oil slinger system
US11331641B2 (en) * 2018-07-12 2022-05-17 Kobe Steel, Ltd. Reactor and reactor system provided with same
BR112021002682B1 (pt) * 2018-09-05 2024-01-02 Basf Se Processos para realizar uma reação bifásica gás/líquido continua a alta pressão, para produzir mentol opticamente ativo, e, para adaptar o volume de reação
US12521688B2 (en) 2023-04-03 2026-01-13 Chevron Phillips Chemical Company Lp Mixing current interface for a polymerization zone in an autoclave reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US781406A (en) * 1904-01-28 1905-01-31 Walter B Devereux Agitating device.
US2063789A (en) * 1935-06-14 1936-12-08 Standard Oil Co Countercurrent apparatus for treating petroleum oil
US2793166A (en) * 1952-10-18 1957-05-21 Bristol Lab Inc Stirring device for laboratory fermenters
US2776193A (en) * 1952-12-06 1957-01-01 Habicht Lojo Apparatus for carrying out interactions of liquids on each other
US2944877A (en) * 1957-08-26 1960-07-12 Marco John Chemical apparatus for continuous reactions, heat exchange, mixing, cooking and other chemical processes
US3047368A (en) * 1961-02-20 1962-07-31 Marco John Combined mixer, reactor and deaerator for chemical processes
US3756996A (en) * 1964-10-02 1973-09-04 Nat Distillers Chem Corp Process for the production of ethylene polymers

Also Published As

Publication number Publication date
NO790516L (no) 1979-08-20
BE874239A (fr) 1979-08-16
US4200614A (en) 1980-04-29
JPS54112064A (en) 1979-09-01
CA1122588A (en) 1982-04-27
NO147474B (no) 1983-01-10
BR7900792A (pt) 1979-09-04
FI790185A7 (fi) 1979-08-18

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