ATE384567T1 - Olefin epoxidationsverfahren mit einem in situ- filtriersystem für fallrohrreaktor - Google Patents

Olefin epoxidationsverfahren mit einem in situ- filtriersystem für fallrohrreaktor

Info

Publication number
ATE384567T1
ATE384567T1 AT03814586T AT03814586T ATE384567T1 AT E384567 T1 ATE384567 T1 AT E384567T1 AT 03814586 T AT03814586 T AT 03814586T AT 03814586 T AT03814586 T AT 03814586T AT E384567 T1 ATE384567 T1 AT E384567T1
Authority
AT
Austria
Prior art keywords
downtube
reactor
filtration system
epoxidation process
olefin epoxidation
Prior art date
Application number
AT03814586T
Other languages
English (en)
Inventor
Gary Sawyer
Mark Liepa
Prakash Balan
Original Assignee
Lyondell Chemical Tech Lp
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 Lyondell Chemical Tech Lp filed Critical Lyondell Chemical Tech Lp
Application granted granted Critical
Publication of ATE384567T1 publication Critical patent/ATE384567T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • 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
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • 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
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/224—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement
    • B01J8/226—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid the particles being subject to a circulatory movement internally, i.e. the particles rotate within the 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
    • 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
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—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
    • 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
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/0015—Plates; Cylinders
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Epoxy Compounds (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Ink Jet (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT03814586T 2002-12-30 2003-09-02 Olefin epoxidationsverfahren mit einem in situ- filtriersystem für fallrohrreaktor ATE384567T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/331,703 US20040124140A1 (en) 2002-12-30 2002-12-30 In situ filtration draught tube reactor system

Publications (1)

Publication Number Publication Date
ATE384567T1 true ATE384567T1 (de) 2008-02-15

Family

ID=32654805

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03814586T ATE384567T1 (de) 2002-12-30 2003-09-02 Olefin epoxidationsverfahren mit einem in situ- filtriersystem für fallrohrreaktor

Country Status (12)

Country Link
US (1) US20040124140A1 (de)
EP (1) EP1594585B1 (de)
JP (1) JP2006512198A (de)
KR (1) KR20050085935A (de)
CN (1) CN100396357C (de)
AT (1) ATE384567T1 (de)
AU (1) AU2003265913A1 (de)
BR (1) BR0317248A (de)
CA (1) CA2506148A1 (de)
DE (1) DE60318908T2 (de)
ES (1) ES2299765T3 (de)
WO (1) WO2004060533A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7645892B2 (en) * 2006-05-02 2010-01-12 Lyondell Chemical Technology, L.P. Reaction system
AR066573A1 (es) * 2007-05-18 2009-08-26 Shell Int Research Un sistema reactor un absorbente y un proceso para la reaccion de una fuente
US20080300417A1 (en) * 2007-05-31 2008-12-04 Te Chang Slurry reaction system
US7550610B1 (en) * 2008-03-28 2009-06-23 Lyondell Chemical Technology, L.P. Direct epoxidation process
US7541479B1 (en) * 2008-05-27 2009-06-02 Lyondell Chemical Technology, L.P. Direct epoxidation process
CN103769015A (zh) * 2012-10-18 2014-05-07 中国石油大学(北京) 外筒内壁带有导流部件的分段环流反应器
JP6228246B2 (ja) 2015-03-03 2017-11-08 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ エテンのオリゴマー化に使用される不均一系触媒の再生
CN107115828A (zh) * 2017-06-17 2017-09-01 福建德兴节能科技有限公司 高效催化器及其用途
CN110732294A (zh) * 2019-10-31 2020-01-31 江苏永大化工机械有限公司 换热管间距保持结构
CN112957914B (zh) * 2021-03-15 2022-06-14 贵州省工程复合材料中心有限公司 一种食用菌多糖分离除杂纯化装置及分离除杂纯化工艺
US20230149887A1 (en) * 2021-11-12 2023-05-18 ODH IP Corp. Reactor filter washer drier (r-fwd) apparatus and methods of use thereof
US20250083075A1 (en) 2021-12-17 2025-03-13 Ineos Europe Ag Filtration device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651587A5 (de) * 1980-11-18 1985-09-30 Chemap Ag Verfahren und vorrichtung zur submersen zuechtung von zellkulturen.
EP0073079B1 (de) * 1981-08-18 1986-03-26 DrM, Dr. Müller AG Verfahren und Vorrichtung zur Züchtung von Mikroorganismen
GB8515629D0 (en) * 1985-06-20 1985-07-24 Celltech Ltd Fermenter
JPH0811062B2 (ja) * 1988-05-25 1996-02-07 日本碍子株式会社 ドラフトチューブ式膜型反応装置
US5019512A (en) * 1989-03-17 1991-05-28 Baxter International Inc. Spin filter for removing substantially cell-free culture medium from suspension cell culture system
DE19623609A1 (de) * 1996-06-13 1997-12-18 Basf Ag Oxidationskatalysator und Verfahren zur Herstellung von Epoxiden aus Olefinen, Wasserstoff und Sauerstoff unter Verwendung des Oxidationskatalysators
DE19731627A1 (de) * 1997-07-23 1999-01-28 Degussa Granulate, enthaltend Titansilikalit-l
US5972661A (en) * 1998-09-28 1999-10-26 Penn State Research Foundation Mixing systems
CN1095464C (zh) * 1998-12-09 2002-12-04 中国石油化工集团公司 丙烯用双氧水氧化连续生产环氧丙烷的工艺流程
US6376686B1 (en) * 2001-09-05 2002-04-23 Arco Chemical Technology, L.P. Direct epoxidation process

Also Published As

Publication number Publication date
CN100396357C (zh) 2008-06-25
JP2006512198A (ja) 2006-04-13
CN1713945A (zh) 2005-12-28
DE60318908T2 (de) 2009-01-22
ES2299765T3 (es) 2008-06-01
DE60318908D1 (de) 2008-03-13
BR0317248A (pt) 2005-11-01
EP1594585A1 (de) 2005-11-16
AU2003265913A1 (en) 2004-07-29
CA2506148A1 (en) 2004-07-22
WO2004060533A1 (en) 2004-07-22
US20040124140A1 (en) 2004-07-01
EP1594585B1 (de) 2008-01-23
KR20050085935A (ko) 2005-08-29

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