GB1387044A - Synthesis apparatus - Google Patents

Synthesis apparatus

Info

Publication number
GB1387044A
GB1387044A GB2452972A GB2452972A GB1387044A GB 1387044 A GB1387044 A GB 1387044A GB 2452972 A GB2452972 A GB 2452972A GB 2452972 A GB2452972 A GB 2452972A GB 1387044 A GB1387044 A GB 1387044A
Authority
GB
United Kingdom
Prior art keywords
heat exchanger
outwardly
catalytic bed
lower heat
synthesis
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
Application number
GB2452972A
Other languages
English (en)
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.)
Patheon Austria GmbH and Co KG
Original Assignee
Chemie Linz AG
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 Chemie Linz AG filed Critical Chemie Linz AG
Publication of GB1387044A publication Critical patent/GB1387044A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
    • C01C1/0423—Cold wall reactors
    • 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
    • B01J8/02—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
    • B01J8/0496—Heating or cooling 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
    • B01J2208/00168—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
    • B01J2208/00008—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
    • B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB2452972A 1971-05-24 1972-05-24 Synthesis apparatus Expired GB1387044A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT443471A AT306745B (de) 1971-05-24 1971-05-24 Vorrichtung zur Durchführung von Hochdrucksynthesen, beispielsweise der Ammoniaksynthese
DE2126211 1971-05-26

Publications (1)

Publication Number Publication Date
GB1387044A true GB1387044A (en) 1975-03-12

Family

ID=25601170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2452972A Expired GB1387044A (en) 1971-05-24 1972-05-24 Synthesis apparatus

Country Status (7)

Country Link
AT (1) AT306745B (da)
BE (1) BE783830A (da)
DE (1) DE2126211B1 (da)
DK (1) DK150712C (da)
FR (1) FR2138701B1 (da)
GB (1) GB1387044A (da)
NL (1) NL172434C (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004059232A1 (en) * 2002-12-31 2004-07-15 Dana Canada Corporation Fuel conversion reactor
US20200023329A1 (en) * 2017-03-01 2020-01-23 Crealyst-Group Cover system for a solid particle lining and reactor comprising such a system

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1574723A (en) * 1976-03-10 1980-09-10 Haldor Topsoe As Apparatus for the synthesis of ammonia
EP0007743B1 (en) * 1978-07-17 1985-01-02 The M. W. Kellogg Company Synthesis of ammonia and converter system therefor
FR2460707B1 (fr) * 1979-07-13 1986-09-05 Ammonia Casale Sa Reacteur de synthese, notamment pour la synthese catalytique d'ammoniac et de methanol
IT1141102B (it) * 1980-11-28 1986-10-01 Ammonia Casale Sa Reattore assiale-radiale per sintesi eterogenee
DE3413421A1 (de) * 1984-04-10 1985-10-24 Uhde Gmbh, 4600 Dortmund Vorrichtung zur erzielung einer gleichmaessigen gasverteilung in radial durchstroemter katalysatorschicht
WO1995024961A1 (en) * 1994-03-14 1995-09-21 Methanol Casale S.A. Horizontal reactor for heterogeneous exothermic synthesis, in particular for methanol synthesis
EP1464384B1 (en) 2003-03-20 2005-08-17 Methanol Casale S.A. Horizontal chemical reactor, in particular for methanol synthesis
DE102015114201A1 (de) * 2015-08-26 2017-03-02 Thyssenkrupp Ag Reaktor und Verfahren zur katalytischen Umsetzung eines Gasgemisches

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004059232A1 (en) * 2002-12-31 2004-07-15 Dana Canada Corporation Fuel conversion reactor
US7172737B2 (en) 2002-12-31 2007-02-06 Dana Canada Corporation Fuel conversion reactor
US7220392B2 (en) 2002-12-31 2007-05-22 Dana Canada Corporation Fuel conversion reactor
CN100380084C (zh) * 2002-12-31 2008-04-09 达纳加拿大公司 燃料转换反应器
US20200023329A1 (en) * 2017-03-01 2020-01-23 Crealyst-Group Cover system for a solid particle lining and reactor comprising such a system
US10792636B2 (en) * 2017-03-01 2020-10-06 Crealyst-Group Cover system for a solid particle lining and reactor comprising such a system

Also Published As

Publication number Publication date
NL7205262A (da) 1972-11-28
NL172434C (nl) 1983-09-01
DK150712B (da) 1987-06-01
FR2138701A1 (da) 1973-01-05
AT306745B (de) 1973-04-25
DK150712C (da) 1987-12-14
FR2138701B1 (da) 1977-07-22
BE783830A (fr) 1972-11-23
DE2126211B1 (de) 1972-09-21

Similar Documents

Publication Publication Date Title
FR2223449A1 (en) Reduction gas for metallurgical processes - made by passing recycle gas with carbon and/or hydrocarbons through a gas plasma to raise temp.
GB1049949A (en) Hydrocarbon conversion process and apparatus
GB1146016A (en) Method and apparatus for the gasification and combustion of liquid fuel
GB1387044A (en) Synthesis apparatus
GB1379249A (en) Hydrogenation of adiponitrile
GB1316002A (en) Fluid bed reactors
GB1213045A (en) Multiple zone apparatus for the processing of fluids having interzone fluid mixing and redistribution features
GB1296193A (da)
FR2405744B1 (da)
US5084247A (en) Apparatus for performing catalytic reactions
YU221572A (en) Process for preparing catalysts for the purification of gases from carbon monoxide, hydrocarbons and nitrogen oxides
GB1148513A (en) Improvements in or relating to the manufacture of ammonia
GB1378442A (en) Process for charging catalyst to a reactor
GB1204634A (en) Process and device for gas synthesis
GB1278199A (en) Gasification of carbonaceous material
GB1359377A (en) Method and apparatus for controlling solids flow in a fluidised bed
ES423446A1 (es) Procedimiento y aparato para la reduccion gaseosa de mine- rales calibrados de hierro.
GB1340104A (en) Reaction vessels
GB1191220A (en) Process and apparatus for carrying out chemical reactions
DE3864716D1 (de) Vorrichtung zur katalytischen behandlung von stickstoff und wasserstoff.
GB1512650A (en) Production of pyridine and 3-methyl pyridine
GB1478825A (en) Process for the production of benzylamine and dibenzylamine
GB1463174A (en) Process for the production of formaldehyde by catalytic oxidation of methanol
GB1272001A (en) Improvements relating to catalytic high pressure syntheses, especially the syntheses of ammonia and methanol
GB1356151A (en) Reactor for the catalytic synthesis of ammonia at high temperatures and pressures

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee