ID16904A - Metode polimerisasi dalam fasa uap serta alat polimerisasi dan blower fasa uap. - Google Patents

Metode polimerisasi dalam fasa uap serta alat polimerisasi dan blower fasa uap.

Info

Publication number
ID16904A
ID16904A IDP971592A ID971592A ID16904A ID 16904 A ID16904 A ID 16904A ID P971592 A IDP971592 A ID P971592A ID 971592 A ID971592 A ID 971592A ID 16904 A ID16904 A ID 16904A
Authority
ID
Indonesia
Prior art keywords
polymerization
tools
vapor blower
methods
vaper
Prior art date
Application number
IDP971592A
Other languages
English (en)
Indonesian (id)
Inventor
Ryoichi Yamamoto
Toshihiro Okano
Mitsunori Ichimura
Yoshiaki Kikuchi
Original Assignee
Mitsui Petrochemical Ind
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 Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of ID16904A publication Critical patent/ID16904A/id

Links

Classifications

    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/162—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of a centrifugal flow wheel
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Of Bearings (AREA)
IDP971592A 1996-05-14 1997-05-13 Metode polimerisasi dalam fasa uap serta alat polimerisasi dan blower fasa uap. ID16904A (id)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11935596 1996-05-14
JP25845096 1996-09-30
JP9068233A JPH10152509A (ja) 1996-05-14 1997-03-21 気相重合方法及びそのための気相重合装置ならびにブロワー

Publications (1)

Publication Number Publication Date
ID16904A true ID16904A (id) 1997-11-20

Family

ID=27299674

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP971592A ID16904A (id) 1996-05-14 1997-05-13 Metode polimerisasi dalam fasa uap serta alat polimerisasi dan blower fasa uap.

Country Status (10)

Country Link
US (2) US5962607A (ja)
EP (1) EP0808848B1 (ja)
JP (1) JPH10152509A (ja)
KR (1) KR100229002B1 (ja)
CN (2) CN1107077C (ja)
CA (1) CA2205272C (ja)
DE (1) DE69731424T2 (ja)
ID (1) ID16904A (ja)
SG (1) SG64987A1 (ja)
TW (1) TW343161B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG67558A1 (en) * 1997-09-05 1999-09-21 Mitsui Chemicals Inc Method of controlling gas flow rate in gas phase polymerization apparatus and gas phase polymerization apparatus
US6359083B1 (en) 2000-05-02 2002-03-19 Eastman Chemical Company Olefin polymerization process
US6991767B1 (en) * 2000-09-18 2006-01-31 Procedyne Corp. Fluidized bed gas distributor system for elevated temperature operation
JP2002166159A (ja) * 2000-11-29 2002-06-11 Nippon Shokubai Co Ltd 脱水反応生成物の製造方法
JP4092090B2 (ja) * 2001-06-26 2008-05-28 株式会社日本触媒 固体粒子充填反応器およびその反応器を用いた接触気相酸化方法
US6803339B2 (en) * 2001-09-14 2004-10-12 Bp Corporation North America Inc. Latent metallocene catalyst systems for olefin polymerization
US6998449B2 (en) * 2001-09-14 2006-02-14 Bp Corporation North America Latent metallocene catalyst systems for olefin polymerization
EP2222725B1 (en) * 2007-12-27 2019-06-19 Univation Technologies, LLC Systems and methods for removing entrained particulates from gas streams
RU2486953C2 (ru) † 2008-04-22 2013-07-10 Юнивейшн Текнолоджиз, Ллк Реакторная система и способ ее использования
CN102500286B (zh) * 2010-10-26 2014-06-04 周洪山 一种气体分布器
CN106743678B (zh) * 2016-11-11 2024-05-28 航天长征化学工程股份有限公司 一种翻板式齿带粉体输送装置
US10981141B2 (en) * 2018-06-21 2021-04-20 Battelle Memorial Institute Enhanced microchannel or mesochannel devices and methods of additively manufacturing the same
CN111333942A (zh) * 2020-03-27 2020-06-26 安徽捷诚包装制品有限公司 一种高延展性pe膜及其制造方法
CN111804254A (zh) * 2020-07-15 2020-10-23 浙江嘉化新材料有限公司 一种高效换热釜
CN117230429B (zh) * 2023-11-14 2024-02-09 苏州纽姆特纳米科技有限公司 一种基于流化床的气相沉淀反应系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275225A (en) * 1964-04-06 1966-09-27 Midland Ross Corp Fluid compressor
JP2545006B2 (ja) * 1990-07-03 1996-10-16 ザ ダウ ケミカル カンパニー 付加重合触媒
US5462999A (en) * 1993-04-26 1995-10-31 Exxon Chemical Patents Inc. Process for polymerizing monomers in fluidized beds
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
US5804678A (en) * 1993-07-13 1998-09-08 Mitsui Petrochemical Industries, Ltd. Process for gas phase polymerization of olefin
JPH0771398A (ja) * 1993-09-01 1995-03-14 Kobe Steel Ltd 遠心圧縮機
JPH08100008A (ja) * 1994-09-30 1996-04-16 Kobe Steel Ltd 気相重合プロセスにおける循環用圧縮機
JPH08284881A (ja) * 1995-04-17 1996-10-29 Mitsubishi Chem Corp 遠心式圧縮機

Also Published As

Publication number Publication date
CN1166496A (zh) 1997-12-03
TW343161B (en) 1998-10-21
KR19980079234A (ko) 1998-11-25
DE69731424T2 (de) 2005-11-10
CN1209380C (zh) 2005-07-06
DE69731424D1 (de) 2004-12-09
EP0808848A3 (en) 1998-07-15
US5962607A (en) 1999-10-05
CN1107077C (zh) 2003-04-30
EP0808848B1 (en) 2004-11-03
US20020065375A1 (en) 2002-05-30
CA2205272C (en) 2001-06-19
KR100229002B1 (ko) 1999-11-01
CA2205272A1 (en) 1997-11-14
CN1445247A (zh) 2003-10-01
SG64987A1 (en) 1999-11-16
JPH10152509A (ja) 1998-06-09
EP0808848A2 (en) 1997-11-26

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