DE60318908D1 - Olefin epoxidationsverfahren mit einem in situ-filtriersystem für fallrohrreaktor - Google Patents
Olefin epoxidationsverfahren mit einem in situ-filtriersystem für fallrohrreaktorInfo
- Publication number
- DE60318908D1 DE60318908D1 DE60318908T DE60318908T DE60318908D1 DE 60318908 D1 DE60318908 D1 DE 60318908D1 DE 60318908 T DE60318908 T DE 60318908T DE 60318908 T DE60318908 T DE 60318908T DE 60318908 D1 DE60318908 D1 DE 60318908D1
- Authority
- DE
- Germany
- Prior art keywords
- tube reactor
- filtration system
- epoxidation process
- olefin epoxidation
- fall tube
- 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
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- 238000006735 epoxidation reaction Methods 0.000 title 1
- 238000001914 filtration Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
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
- 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
- B01D29/31—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
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Ink Jet (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US331703 | 1981-12-16 | ||
US10/331,703 US20040124140A1 (en) | 2002-12-30 | 2002-12-30 | In situ filtration draught tube reactor system |
PCT/US2003/027656 WO2004060533A1 (en) | 2002-12-30 | 2003-09-02 | In situ filtration draught tube reactor system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60318908D1 true DE60318908D1 (de) | 2008-03-13 |
DE60318908T2 DE60318908T2 (de) | 2009-01-22 |
Family
ID=32654805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60318908T Expired - Lifetime DE60318908T2 (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 (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7645892B2 (en) * | 2006-05-02 | 2010-01-12 | Lyondell Chemical Technology, L.P. | Reaction system |
CN101687159B (zh) * | 2007-05-18 | 2013-04-03 | 国际壳牌研究有限公司 | 反应器系统、吸收剂和用于使原料反应的方法 |
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 |
WO2023110831A1 (en) | 2021-12-17 | 2023-06-22 | Ineos Europe Ag | Filtration device |
Family Cites Families (10)
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. |
DE3270115D1 (en) * | 1981-08-18 | 1986-04-30 | Drm, Dr. Muller Ag | Method and apparatus for the cultivation of micro-organisms |
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 |
-
2002
- 2002-12-30 US US10/331,703 patent/US20040124140A1/en not_active Abandoned
-
2003
- 2003-09-02 KR KR1020057012384A patent/KR20050085935A/ko active IP Right Grant
- 2003-09-02 AU AU2003265913A patent/AU2003265913A1/en not_active Abandoned
- 2003-09-02 DE DE60318908T patent/DE60318908T2/de not_active Expired - Lifetime
- 2003-09-02 BR BR0317248-1A patent/BR0317248A/pt not_active Application Discontinuation
- 2003-09-02 AT AT03814586T patent/ATE384567T1/de not_active IP Right Cessation
- 2003-09-02 CN CNB038255855A patent/CN100396357C/zh not_active Expired - Fee Related
- 2003-09-02 WO PCT/US2003/027656 patent/WO2004060533A1/en active IP Right Grant
- 2003-09-02 JP JP2004564696A patent/JP2006512198A/ja active Pending
- 2003-09-02 ES ES03814586T patent/ES2299765T3/es not_active Expired - Lifetime
- 2003-09-02 CA CA002506148A patent/CA2506148A1/en not_active Abandoned
- 2003-09-02 EP EP03814586A patent/EP1594585B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU2003265913A1 (en) | 2004-07-29 |
CA2506148A1 (en) | 2004-07-22 |
CN100396357C (zh) | 2008-06-25 |
ES2299765T3 (es) | 2008-06-01 |
KR20050085935A (ko) | 2005-08-29 |
WO2004060533A1 (en) | 2004-07-22 |
DE60318908T2 (de) | 2009-01-22 |
BR0317248A (pt) | 2005-11-01 |
EP1594585A1 (de) | 2005-11-16 |
ATE384567T1 (de) | 2008-02-15 |
EP1594585B1 (de) | 2008-01-23 |
US20040124140A1 (en) | 2004-07-01 |
JP2006512198A (ja) | 2006-04-13 |
CN1713945A (zh) | 2005-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |