UA75563C2 - Method for modernization "in situ" of heterogeneous exothermic synthesis reactor, reactor for heterogeneous exothermic synthesis realization and method for carrying out high-production heterogeneous exothermic synthesis - Google Patents

Method for modernization "in situ" of heterogeneous exothermic synthesis reactor, reactor for heterogeneous exothermic synthesis realization and method for carrying out high-production heterogeneous exothermic synthesis Download PDF

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Publication number
UA75563C2
UA75563C2 UA2000085107A UA2000085107A UA75563C2 UA 75563 C2 UA75563 C2 UA 75563C2 UA 2000085107 A UA2000085107 A UA 2000085107A UA 2000085107 A UA2000085107 A UA 2000085107A UA 75563 C2 UA75563 C2 UA 75563C2
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UA
Ukraine
Prior art keywords
catalyst
layers
mentioned
reactor
housing
Prior art date
Application number
UA2000085107A
Other languages
English (en)
Ukrainian (uk)
Original Assignee
Ammonia Cazale S A
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 Ammonia Cazale S A filed Critical Ammonia Cazale S A
Publication of UA75563C2 publication Critical patent/UA75563C2/uk

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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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J8/0005—Catalytic processes under superatmospheric pressure
    • 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
    • B01J8/04—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 the fluid passing successively through two or more beds
    • B01J8/0403—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 the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal
    • B01J8/0407—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 the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal through two or more cylindrical annular shaped beds
    • B01J8/0415—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 the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal through two or more cylindrical annular shaped beds the beds being superimposed one above the other
    • 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
    • B01J8/04—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 the fluid passing successively through two or more beds
    • B01J8/0446—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0476—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more otherwise shaped beds
    • B01J8/048—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more otherwise shaped beds the beds being superimposed one above the other
    • 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
    • B01J2208/00194—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
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00018—Construction aspects
    • B01J2219/00024—Revamping, retrofitting or modernisation of existing plants
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
UA2000085107A 1999-08-31 2000-08-31 Method for modernization "in situ" of heterogeneous exothermic synthesis reactor, reactor for heterogeneous exothermic synthesis realization and method for carrying out high-production heterogeneous exothermic synthesis UA75563C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99202829A EP1080778B1 (de) 1999-08-31 1999-08-31 Verfahren zur in-situ Modernisierung eines heterogenen Synthesereaktors

Publications (1)

Publication Number Publication Date
UA75563C2 true UA75563C2 (en) 2006-05-15

Family

ID=8240594

Family Applications (1)

Application Number Title Priority Date Filing Date
UA2000085107A UA75563C2 (en) 1999-08-31 2000-08-31 Method for modernization "in situ" of heterogeneous exothermic synthesis reactor, reactor for heterogeneous exothermic synthesis realization and method for carrying out high-production heterogeneous exothermic synthesis

Country Status (10)

Country Link
EP (1) EP1080778B1 (de)
CN (1) CN1287876A (de)
AT (1) ATE245478T1 (de)
BR (1) BR0003854A (de)
CA (1) CA2315472C (de)
DE (1) DE69909788T2 (de)
ID (1) ID27105A (de)
MX (1) MXPA00008431A (de)
RU (1) RU2262381C2 (de)
UA (1) UA75563C2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1707259T3 (en) * 2005-04-01 2018-09-03 Casale Sa Process for heterogeneous synthesis of chemical compounds
CN100376318C (zh) * 2005-11-09 2008-03-26 湖南安淳高新技术有限公司 一种多段气固化学反应器
WO2009082930A1 (en) * 2007-12-17 2009-07-09 Accelergy Shanghai R & D Center Co., Ltd. Methods and apparatus for exothermic catalystic process
WO2012173731A2 (en) * 2011-06-15 2012-12-20 Exxonmobil Chemical Patents Inc. Retrofitting radial flow reactors
GB201417462D0 (en) 2014-10-02 2014-11-19 Johnson Matthey Davy Technologies Ltd Apparatus and process
GB201506572D0 (en) * 2015-04-17 2015-06-03 Johnson Matthey Davy Technologies Ltd Process
CN107570088B (zh) * 2017-10-10 2023-11-17 湖南安淳高新技术有限公司 一种管壳式反应器的催化剂卸载系统及卸载方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2123650B2 (de) * 1971-05-14 1976-01-29 Combinatul Chimic Fagaras, Fagaras (Rumänien) Reaktor fuer exotherme katalytische verfahren
GB1601475A (en) * 1977-04-18 1981-10-28 Ici Ltd Catalytic reactor
IN165082B (de) * 1985-05-15 1989-08-12 Ammonia Casale Sa
SU1407533A1 (ru) * 1986-12-29 1988-07-07 Московский авиационный институт им.Серго Орджоникидзе Каталитический реактор
DE69732781T2 (de) * 1997-11-28 2006-02-02 Ammonia Casale S.A. Verfahren zur in-situ Modernisierung eines heterogenen exothermen Synthesereaktors

Also Published As

Publication number Publication date
CN1287876A (zh) 2001-03-21
ID27105A (id) 2001-03-01
CA2315472A1 (en) 2001-02-28
BR0003854A (pt) 2001-04-03
CA2315472C (en) 2007-10-23
MXPA00008431A (es) 2002-07-22
DE69909788T2 (de) 2004-06-03
EP1080778A1 (de) 2001-03-07
DE69909788D1 (de) 2003-08-28
EP1080778B1 (de) 2003-07-23
RU2262381C2 (ru) 2005-10-20
ATE245478T1 (de) 2003-08-15

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