NL89085C - - Google Patents

Info

Publication number
NL89085C
NL89085C NL89085DA NL89085C NL 89085 C NL89085 C NL 89085C NL 89085D A NL89085D A NL 89085DA NL 89085 C NL89085 C NL 89085C
Authority
NL
Netherlands
Application number
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.)
Publication of NL89085C publication Critical patent/NL89085C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02Ethene
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18Stationary reactors having moving elements inside
    • B01J19/1862Stationary reactors having moving elements inside placed in series
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085Plates; Jackets; Cylinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094Jackets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00164Controlling or regulating processes controlling the flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18Details relating to the spatial orientation of the reactor
    • B01J2219/182Details relating to the spatial orientation of the reactor horizontal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18Details relating to the spatial orientation of the reactor
    • B01J2219/185Details relating to the spatial orientation of the reactor vertical
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
NL89085D 1954-06-25 NL89085C (US07122603-20061017-C00045.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER14501A DE1008000B (de) 1954-06-25 1954-06-25 Verfahren und Vorrichtung zur Herstellung von hochmolekularen AEthylen-Polymerisaten

Publications (1)

Publication Number Publication Date
NL89085C true NL89085C (US07122603-20061017-C00045.png)

Family

ID=7399292

Family Applications (2)

Application Number Title Priority Date Filing Date
NL89085D NL89085C (US07122603-20061017-C00045.png) 1954-06-25
NL190096D NL190096A (US07122603-20061017-C00045.png) 1954-06-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL190096D NL190096A (US07122603-20061017-C00045.png) 1954-06-25

Country Status (6)

Country Link
US (1) US3254070A (US07122603-20061017-C00045.png)
BE (1) BE539302A (US07122603-20061017-C00045.png)
DE (1) DE1008000B (US07122603-20061017-C00045.png)
FR (1) FR1132489A (US07122603-20061017-C00045.png)
GB (1) GB808361A (US07122603-20061017-C00045.png)
NL (2) NL190096A (US07122603-20061017-C00045.png)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188306A (en) * 1965-06-08 Processes and apparatus for the handling op polyethylene
BE563826A (US07122603-20061017-C00045.png) * 1957-01-10
US2970135A (en) * 1957-01-17 1961-01-31 Phillips Petroleum Co Polymerization process using a solid catalyst dispersion medium
NL222403A (US07122603-20061017-C00045.png) * 1957-10-25
BE591405A (US07122603-20061017-C00045.png) * 1959-06-12
DE1182827B (de) * 1959-07-25 1964-12-03 Huels Chemische Werke Ag Verfahren zur Herstellung von Polyolefinen einheitlichen Polymerisationsgrades
BE603128A (US07122603-20061017-C00045.png) * 1960-04-27
US3469948A (en) * 1966-08-24 1969-09-30 Dart Ind Inc Paddle-type polymerization reactor
NL135335C (US07122603-20061017-C00045.png) * 1966-09-24
CA1053846A (en) * 1974-12-16 1979-05-01 The Standard Oil Company Horizontal reactor for the vapor phase polymerization of monomers
US3965083A (en) * 1974-12-16 1976-06-22 Standard Oil Company Process for the vapor phase polymerization of monomers in a horizontal, quench-cooled, stirred-bed reactor using essentially total off-gas recycle and melt finishing
US4255542A (en) * 1978-11-30 1981-03-10 Union Carbide Corporation Exothermic polymerization in a vertical fluid bed reactor system containing cooling means therein and apparatus therefor
US4482687A (en) * 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
JPS56166207A (en) * 1980-05-27 1981-12-21 Mitsui Petrochem Ind Ltd Gas-phase polymerization of olefin
JPS57101A (en) * 1980-06-04 1982-01-05 Mitsui Petrochem Ind Ltd Method and apparatus for polymerization
US4588790A (en) * 1982-03-24 1986-05-13 Union Carbide Corporation Method for fluidized bed polymerization
US4543399A (en) * 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
DE3600611A1 (de) 1986-01-11 1987-07-16 Basf Ag Einsatz von antistatika zur vermeidung von belagbildung bei der herstellung von ultrahochmolekularem polyethylen in gasphasenreaktoren
GB2276832A (en) * 1993-04-08 1994-10-12 Brian Murray Screw extruder for chemical reactions having catalyst or enzyme coating
US5453471B1 (en) * 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
US6384156B1 (en) 1994-08-02 2002-05-07 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
NO984786D0 (no) * 1998-10-14 1998-10-14 Borealis As Prepolymerisasjonsreaktor
US6300429B1 (en) 1998-12-31 2001-10-09 Union Carbide Chemicals & Plastics Technology Corporation Method of modifying near-wall temperature in a gas phase polymerization reactor
JP2004532909A (ja) * 2001-03-27 2004-10-28 ユニオン・カーバイド・ケミカルズ・アンド・プラスチックス・テクノロジー・コーポレーション 第4族金属錯体触媒を用いるポリマーの気相製造方法
CN105916890B (zh) 2013-11-29 2019-02-22 沙特基础工业公司 用于α-烯烃单体的连续聚合的多区段反应器
US9975968B2 (en) 2013-11-29 2018-05-22 Sabic Global Technologies B.V. Process for continuous polymerization of olefin monomers in a reactor
US9637572B2 (en) 2013-11-29 2017-05-02 Sabic Global Technologies B.V. Process for continuous polymerization of olefin monomers in a reactor
EP3135694A1 (en) 2015-08-27 2017-03-01 SABIC Global Technologies B.V. Process for continuous polymerization of olefin monomers in a reactor
EP3135695A1 (en) 2015-08-27 2017-03-01 SABIC Global Technologies B.V. Process for continuous polymerization of olefin monomers in a reactor
US10478747B2 (en) * 2017-11-10 2019-11-19 NextLeaf Solutions Ltd. Closed loop chilled solvent feed for cannabinoid extraction
US10245525B1 (en) * 2017-11-10 2019-04-02 NextLeaf Solutions Ltd. Closed-loop multi-stage chilled filter system
CN109985593A (zh) * 2019-03-13 2019-07-09 泰山医学院 一种化工反应釜预混装置
CN112169731A (zh) * 2020-08-13 2021-01-05 福建立亚化学有限公司 一种聚二甲基硅烷的生产设备
CN112791685A (zh) * 2021-01-05 2021-05-14 朱镕珍 一种化工用具有自动降温和降压的反应装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240618A (en) * 1941-05-06 Polymerizing apparatus
US2384298A (en) * 1941-09-19 1945-09-04 Jasco Inc Apparatus for the manufacture of high molecular weight polymers
US2378138A (en) * 1941-12-08 1945-06-12 Peter J Gaylor Apparatus for carrying out chemical reactions
NL61707C (US07122603-20061017-C00045.png) * 1942-03-14
BE464565A (US07122603-20061017-C00045.png) * 1943-01-29
US2387755A (en) * 1943-03-04 1945-10-30 Du Pont Hydrogen-modified polymers of ethylene
FR916177A (fr) * 1943-11-25 1946-11-28 Standard Oil Dev Co Obtention de polymères
BE513431A (US07122603-20061017-C00045.png) * 1951-09-10
FR1094601A (US07122603-20061017-C00045.png) * 1952-12-26 1955-05-23
DE973626C (de) * 1953-11-17 1960-04-14 Karl Dr Dr E H Ziegler Verfahren zur Herstellung von hochmolekularen Polyaethylenen

Also Published As

Publication number Publication date
NL190096A (US07122603-20061017-C00045.png)
US3254070A (en) 1966-05-31
FR1132489A (fr) 1957-03-12
GB808361A (en) 1959-02-04
DE1008000B (de) 1957-05-09
BE539302A (US07122603-20061017-C00045.png)

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