DE60104439D1 - Stabförmiger einsatz für reaktionsrohre - Google Patents

Stabförmiger einsatz für reaktionsrohre

Info

Publication number
DE60104439D1
DE60104439D1 DE60104439T DE60104439T DE60104439D1 DE 60104439 D1 DE60104439 D1 DE 60104439D1 DE 60104439 T DE60104439 T DE 60104439T DE 60104439 T DE60104439 T DE 60104439T DE 60104439 D1 DE60104439 D1 DE 60104439D1
Authority
DE
Germany
Prior art keywords
zone
reactor
reaction zone
reactor tube
shaped insert
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
Application number
DE60104439T
Other languages
English (en)
Other versions
DE60104439T2 (de
Inventor
Raa Jan Te
Jozef Slapak
Nicolaas Bos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE60104439D1 publication Critical patent/DE60104439D1/de
Application granted granted Critical
Publication of DE60104439T2 publication Critical patent/DE60104439T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
    • 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
    • B01J2208/00212—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
    • 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
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B01J2208/0023—Plates; Jackets; Cylinders with some catalyst tubes being empty, e.g. dummy tubes or flow-adjusting rods
    • 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
    • B01J2208/00513—Controlling the temperature using inert heat absorbing solids in the bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE2001604439 2000-09-26 2001-09-25 Stabförmiger einsatz für reaktionsrohre Expired - Lifetime DE60104439T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00203362 2000-09-26
EP00203362 2000-09-26
PCT/EP2001/011138 WO2002026370A1 (en) 2000-09-26 2001-09-25 Rod-shaped inserts in reactor tubes

Publications (2)

Publication Number Publication Date
DE60104439D1 true DE60104439D1 (de) 2004-08-26
DE60104439T2 DE60104439T2 (de) 2005-01-13

Family

ID=8172079

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001604439 Expired - Lifetime DE60104439T2 (de) 2000-09-26 2001-09-25 Stabförmiger einsatz für reaktionsrohre

Country Status (8)

Country Link
US (2) US7132555B2 (de)
EP (1) EP1326706B1 (de)
JP (1) JP5089008B2 (de)
AT (1) ATE271418T1 (de)
AU (1) AU2002215906A1 (de)
DE (1) DE60104439T2 (de)
TW (1) TWI280154B (de)
WO (1) WO2002026370A1 (de)

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WO2010069927A1 (en) * 2008-12-16 2010-06-24 Shell Internationale Research Maatschappij B.V. High-speed stop in a fischer-tropsch process
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KR101199708B1 (ko) 2010-11-23 2012-11-08 한국가스공사 열교환 튜브
EP2468394A1 (de) * 2010-12-23 2012-06-27 Shell Internationale Research Maatschappij B.V. Rohrbündelreaktor mit Katalysator und Verwendung
DE102011011895A1 (de) * 2011-02-21 2012-08-23 Lurgi Gmbh Rohrreaktor
JP5942391B2 (ja) * 2011-11-15 2016-06-29 Jsr株式会社 反応管、多管式反応器及びこれを用いた不飽和化合物の製造方法
US9295960B2 (en) 2012-03-23 2016-03-29 United Technologies Corporation Catalytic reaction in confined flow channel
US9403138B2 (en) * 2012-04-02 2016-08-02 Johnson Matthey Public Limited Company Wire standoffs for stackable structural reactors
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EP3067113B1 (de) * 2013-11-07 2023-08-30 Nippon Shokubai Co., Ltd. Packungselement für ein reaktionsgefäss
CN106693848B (zh) * 2015-08-04 2019-01-11 中国石化工程建设有限公司 一种轴径向微催化反应单元及其用途
CN106482568B (zh) * 2015-08-25 2019-03-12 丹佛斯微通道换热器（嘉兴）有限公司 用于换热器的换热管、换热器及其装配方法
EP3468707A1 (de) 2016-06-09 2019-04-17 SABIC Global Technologies B.V. Systeme zum erwärmen von mehrrohrreaktoren
EP3484860B1 (de) * 2016-07-18 2021-01-13 Scientific Design Company, Inc. Epoxidierungsverfahren
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KR102018494B1 (ko) * 2018-03-15 2019-09-06 한국과학기술연구원 쉘-앤드 멀티 컨센트릭 튜브 형태의 반응기
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US10434484B1 (en) 2019-03-29 2019-10-08 Emerging Fuels Technology, Inc. Stacked zone vertical tubular reactor
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EP4171795A1 (de) * 2021-01-23 2023-05-03 Jhaveri, Devang Verfahren zur chemischen reaktion in einem wärmetauscherreaktor
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Also Published As

Publication number Publication date
JP5089008B2 (ja) 2012-12-05
US20070122322A1 (en) 2007-05-31
WO2002026370A1 (en) 2002-04-04
AU2002215906A1 (en) 2002-04-08
US7132555B2 (en) 2006-11-07
JP2004509738A (ja) 2004-04-02
EP1326706B1 (de) 2004-07-21
ATE271418T1 (de) 2004-08-15
US20040096378A1 (en) 2004-05-20
EP1326706A1 (de) 2003-07-16
US8088344B2 (en) 2012-01-03
TWI280154B (en) 2007-05-01
DE60104439T2 (de) 2005-01-13

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Legal Events

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