ZA828154B - Synthesis process and reactor - Google Patents

Synthesis process and reactor

Info

Publication number
ZA828154B
ZA828154B ZA828154A ZA828154A ZA828154B ZA 828154 B ZA828154 B ZA 828154B ZA 828154 A ZA828154 A ZA 828154A ZA 828154 A ZA828154 A ZA 828154A ZA 828154 B ZA828154 B ZA 828154B
Authority
ZA
South Africa
Prior art keywords
reactor
synthesis process
synthesis
Prior art date
Application number
ZA828154A
Other languages
English (en)
Inventor
Alwyn Pinto
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of ZA828154B publication Critical patent/ZA828154B/xx

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
    • B01J8/0242—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 flow within the bed being predominantly 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
    • 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
    • B01J8/0285—Heating or cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/152—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the reactor used
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00—Fermentation processes for beer
    • C12C11/02—Pitching yeast
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00805—Details of the particulate material
    • B01J2208/00814—Details of the particulate material the particulate material being provides in prefilled containers
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Mycology (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
ZA828154A 1981-11-19 1982-11-05 Synthesis process and reactor ZA828154B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8134920 1981-11-19

Publications (1)

Publication Number Publication Date
ZA828154B true ZA828154B (en) 1983-09-28

Family

ID=10526005

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA828154A ZA828154B (en) 1981-11-19 1982-11-05 Synthesis process and reactor

Country Status (10)

Country Link
US (1) US4778662A (no)
EP (1) EP0080270B1 (no)
JP (1) JPS5892456A (no)
AU (1) AU557456B2 (no)
CA (1) CA1216734A (no)
DE (1) DE3266054D1 (no)
IN (1) IN158557B (no)
NO (1) NO159434C (no)
NZ (1) NZ202374A (no)
ZA (1) ZA828154B (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482523A (en) * 1983-11-14 1984-11-13 The M. W. Kellogg Company Ammonia synthesis converter
DE3343114C2 (de) * 1983-11-29 1985-11-07 Uhde Gmbh, 4600 Dortmund Vorrichtung zur Durchführung exothermer, katalytischer Gasreaktionen für die Ammoniak- oder Methanol-Synthese
EP0196124B1 (en) * 1985-03-28 1989-03-22 Shell Internationale Researchmaatschappij B.V. Process for the preparation of organic compounds from synthesis gas
JPS6314533U (no) * 1986-07-15 1988-01-30
DK167242B1 (da) * 1989-02-16 1993-09-27 Topsoe Haldor As Apparat og fremgangsmaade til exoterme reaktioner
DE4303471A1 (de) * 1993-02-06 1994-08-11 Noell Dbi Energie Entsorgung Reaktor für exotherme katalytische Gasreaktionen
US5424335A (en) * 1993-11-23 1995-06-13 Imperial Chemical Industries Plc Methanol Synthesis
DE19512945A1 (de) * 1995-03-28 1996-10-24 Mannesmann Ag Katalysatorrohr
GB9604437D0 (en) * 1996-03-01 1996-05-01 Ici Plc Exothermic catalytic chemical process
GB2325180B (en) * 1996-03-01 1999-06-02 Ici Plc Exothermic catalytic chemical process
GB0113078D0 (en) * 2001-05-30 2001-07-18 Kvaerner Process Tech Ltd Process and plant
GB0301323D0 (en) * 2003-01-21 2003-02-19 Johnson Matthey Plc Methanol synthesis
DE102004028200B3 (de) * 2004-05-28 2005-12-15 Hippweb E.K. Verfahren zur Durchführung heterogen katalytischer exothermer Gasphasenreaktionen für die Methanolsynthese
US7371361B2 (en) * 2004-11-03 2008-05-13 Kellogg Brown & Root Llc Maximum reaction rate converter system for exothermic reactions
GB0510823D0 (en) 2005-05-27 2005-07-06 Johnson Matthey Plc Methanol synthesis
ES2368027T3 (es) * 2008-02-25 2011-11-11 Haldor Topsoe A/S Método y reactor para la preparación de metanol.
CA2789037C (en) * 2010-02-04 2017-02-21 Haldor Topsoe A/S Process for the preparation of dimethyl ether
GB201107072D0 (en) 2011-04-27 2011-06-08 Davy Process Techn Ltd Process
WO2017009050A1 (en) * 2015-07-15 2017-01-19 Haldor Topsoe A/S Catalytic reactor
US20170336153A1 (en) * 2016-05-12 2017-11-23 Price Industries Limited Gas turbulator for an indirect gas-fired air handling unit
EP3287432A1 (en) * 2016-08-26 2018-02-28 Casale SA Process for methanol production
AR113649A1 (es) * 2017-12-20 2020-05-27 Haldor Topsoe As Convertidor de flujo axial enfriado

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB221229A (en) * 1923-09-01 1925-06-18 Synthetic Ammonia & Nitrates Improvements in methods of and apparatus for the synthesis of ammonia
US1932247A (en) * 1923-09-01 1933-10-24 Atmospheric Nitrogen Corp Method and apparatus for the carrying out of catalytic reactions
BE336495A (no) * 1925-10-02 1900-01-01
FR626501A (fr) * 1926-04-01 1927-09-08 Grande Paroisse Azote & Prod C Procédé pour uniformiser la température à l'intérieur des chambres de réactions chimiques exothermiques
US1927286A (en) * 1926-04-09 1933-09-19 Selden Co Catalytic apparatus
US1962301A (en) * 1927-04-30 1934-06-12 Du Pont Process for carrying out exothermic catalytic chemical reactions
US1909378A (en) * 1927-12-06 1933-05-16 Chemical Engineering Corp Synthetic production of ammonia from a gaseous mixture of nitrogen and hydrogen in their combining proportions
US2538738A (en) * 1945-09-04 1951-01-16 Commercial Solvents Corp Process and apparatus for carrying out exothermic reactions
US2512586A (en) * 1945-09-04 1950-06-20 Commercial Solvents Corp Process and apparatus for carrying out exothermic chemical reactions
US2744813A (en) * 1951-10-06 1956-05-08 Ruhrchemie Ag Catalytic furnace
US2852350A (en) * 1952-12-27 1958-09-16 Rheinpreussen Ag Fur Bergbau A Carbon monoxide hydrogenation synthesis reactors
NL301586A (no) * 1962-12-10
GB1105614A (en) * 1964-04-22 1968-03-06 Ici Ltd Catalytic converter
BE665748A (no) * 1964-06-24 1965-10-18
US3442626A (en) * 1965-01-08 1969-05-06 Girdler Corp Ammonia converter
US3466152A (en) * 1965-07-28 1969-09-09 Ube Kogyo Kk Synthetizing reactor equipped with temperature control device for catalyst layer
US3475136A (en) * 1966-05-09 1969-10-28 Pullman Inc Apparatus for effecting catalytic reactions at elevated pressures
US4148866A (en) * 1976-10-04 1979-04-10 Pullman Incorporated Low energy ammonia synthesis process
EP0000993B1 (en) * 1977-08-22 1982-12-08 Imperial Chemical Industries Plc Ammonia production process
JPS5839572B2 (ja) * 1979-04-03 1983-08-31 東洋エンジニアリング株式会社 反応器およびその使用法
DE3066990D1 (en) * 1979-09-14 1984-04-19 Ici Plc Synthesis reactor and processes
NL8002172A (nl) * 1980-04-15 1981-11-16 Shell Int Research Reactor voor exotherme reacties.

Also Published As

Publication number Publication date
NO159434B (no) 1988-09-19
EP0080270A3 (en) 1983-06-29
NO159434C (no) 1994-11-15
US4778662A (en) 1988-10-18
IN158557B (no) 1986-12-06
NZ202374A (en) 1985-04-30
CA1216734A (en) 1987-01-20
AU557456B2 (en) 1986-12-24
JPS5892456A (ja) 1983-06-01
EP0080270B1 (en) 1985-09-04
EP0080270A2 (en) 1983-06-01
NO823867L (no) 1983-05-20
DE3266054D1 (en) 1985-10-10
JPH0376976B2 (no) 1991-12-09
AU9029182A (en) 1983-05-26

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