BE783830A - METHOD AND DEVICE FOR THE DELIVERY OF GAS IN HIGH PRESSURE CATALYTIC SYNTHESIS PLANTS, FOR EXAMPLE FOR THE SYNTHESIS OF AMMONIA - Google Patents

METHOD AND DEVICE FOR THE DELIVERY OF GAS IN HIGH PRESSURE CATALYTIC SYNTHESIS PLANTS, FOR EXAMPLE FOR THE SYNTHESIS OF AMMONIA

Info

Publication number
BE783830A
BE783830A BE783830A BE783830A BE783830A BE 783830 A BE783830 A BE 783830A BE 783830 A BE783830 A BE 783830A BE 783830 A BE783830 A BE 783830A BE 783830 A BE783830 A BE 783830A
Authority
BE
Belgium
Prior art keywords
synthesis
ammonia
delivery
gas
high pressure
Prior art date
Application number
BE783830A
Other languages
French (fr)
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 BE783830A publication Critical patent/BE783830A/en

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (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)
BE783830A 1971-05-24 1972-05-23 METHOD AND DEVICE FOR THE DELIVERY OF GAS IN HIGH PRESSURE CATALYTIC SYNTHESIS PLANTS, FOR EXAMPLE FOR THE SYNTHESIS OF AMMONIA BE783830A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT443471A AT306745B (en) 1971-05-24 1971-05-24 Device for performing high-pressure syntheses, for example ammonia synthesis
DE2126211 1971-05-26

Publications (1)

Publication Number Publication Date
BE783830A true BE783830A (en) 1972-11-23

Family

ID=25601170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE783830A BE783830A (en) 1971-05-24 1972-05-23 METHOD AND DEVICE FOR THE DELIVERY OF GAS IN HIGH PRESSURE CATALYTIC SYNTHESIS PLANTS, FOR EXAMPLE FOR THE SYNTHESIS OF AMMONIA

Country Status (7)

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

Families Citing this family (10)

* 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 (en) * 1979-07-13 1986-09-05 Ammonia Casale Sa SYNTHESIS REACTOR, IN PARTICULAR FOR THE CATALYTIC SYNTHESIS OF AMMONIA AND METHANOL
IT1141102B (en) * 1980-11-28 1986-10-01 Ammonia Casale Sa AXIAL-RADIAL REACTOR FOR HETEROGENEOUS SYNTHESIS
DE3413421A1 (en) * 1984-04-10 1985-10-24 Uhde Gmbh, 4600 Dortmund DEVICE FOR ACHIEVING EVEN GAS DISTRIBUTION IN A RADIAL FLOWED CATALYST LAYER
AU2070195A (en) * 1994-03-14 1995-10-03 Methanol Casale S.A. Horizontal reactor for heterogeneous exothermic synthesis, in particular for methanol synthesis
CA2415536A1 (en) 2002-12-31 2004-06-30 Long Manufacturing Ltd. Reformer for converting fuel to hydrogen
EP1464384B1 (en) 2003-03-20 2005-08-17 Methanol Casale S.A. Horizontal chemical reactor, in particular for methanol synthesis
DE102015114201A1 (en) * 2015-08-26 2017-03-02 Thyssenkrupp Ag Reactor and process for the catalytic conversion of a gas mixture
FR3063439B1 (en) * 2017-03-01 2019-04-19 Crealyst-Group COVER SYSTEM FOR A SOLID PARTICLE TRIM AND REACTOR COMPRISING SUCH A SYSTEM

Also Published As

Publication number Publication date
FR2138701A1 (en) 1973-01-05
DE2126211B1 (en) 1972-09-21
AT306745B (en) 1973-04-25
DK150712B (en) 1987-06-01
GB1387044A (en) 1975-03-12
DK150712C (en) 1987-12-14
FR2138701B1 (en) 1977-07-22
NL7205262A (en) 1972-11-28
NL172434C (en) 1983-09-01

Similar Documents

Publication Publication Date Title
BE807716A (en) PROCESS FOR MIXING A GAS WITH A LIQUID
FR2286994A1 (en) SEALING DEVICE FOR HIGH PRESSURE VALVE
BE779540A (en) METHOD AND DEVICE FOR MIXING A GAS AND A LIQUID
CH546093A (en) PROCESS FOR PURIFYING A COMBUSTION GAS CONTAINING POLLUTANTS.
BE766712A (en) METHOD AND APPARATUS FOR METERING THE FLOW RATE OF A GAS
BE783830A (en) METHOD AND DEVICE FOR THE DELIVERY OF GAS IN HIGH PRESSURE CATALYTIC SYNTHESIS PLANTS, FOR EXAMPLE FOR THE SYNTHESIS OF AMMONIA
BE785185A (en) METHOD AND APPARATUS FOR GAS PURIFICATION
BE841169A (en) PROCESS AND DEVICE USED TO EXPULSE A BULK PRODUCT FROM A SILO TANK SUBJECT TO INTERNAL PRESSURE
BE850386A (en) PROCESS FOR THE IMPROVED OPERATION OF A HIGH PRESSURE METAL STEAM LAMP AND ASSOCIATED DEVICE
BE801665A (en) PROCESS AND DEVICE FOR PRODUCING A GAS MIXTURE TO BE FORMED BY CATALYTIC REACTION OF FUEL ON A GAS ACTING THE ROLE OF OXIDIZER
BE769213A (en) METHOD AND DEVICE FOR THE CONTINUOUS SEPARATION OF LIQUID METALS FROM GAS
BE813246A (en) EVACUATION GAS CLEANING PROCESS AND DEVICE FOR ITS IMPLEMENTATION
CH551871A (en) INKJET WRITING PROCESS AND DEVICE FOR ITS IMPLEMENTATION.
BE818129A (en) METHOD AND DEVICE FOR AERATION OF A LIQUID
BE780746A (en) TOP GAS EXHAUST DEVICE FOR HIGH PRESSURE FURNACES
FR2273943A1 (en) CATALYTIC DEVICE FOR THE PURIFICATION OF GASES, IN PARTICULAR EXHAUST GASES
BE803896A (en) PROCESS FOR FRACTIONING A LIQUID JET, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED LIQUEFIED PRODUCT
BE754531A (en) METHOD AND DEVICE FOR GUIDING GAS IN HIGH PRESSURE CATALYTIC SYNTHESIS REACTORS
BE765939A (en) APPARATUS AND METHOD FOR COMBINING A GAS WITH A LIQUID
BE817154A (en) GAS COOLING PROCESS AND DEVICE
BE762973A (en) DEVICE FOR SUSPENSION AND SUPPORT OF PRESSURE BELLS OF REACTORS IN NUCLEAR POWER PLANTS.
BE747512A (en) METHOD AND DEVICE FOR FULL OR COMPLEMENTARY ADJUSTMENT OF THE TEMPERATURE OF HIGH PRESSURE SYNTHESIS REACTORS BY INJECTION OF COLD GAS
BE773049A (en) METHOD AND DEVICE FOR ADJUSTING A HIGH PRESSURE REACTOR
FR2322959A1 (en) SEALING DEVICE FOR A HIGH PRESSURE VAPORIZER
BE803161A (en) CRYOGENIC LIQUID FEEDING DEVICE

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CHEMIE LINZ A.G.

Effective date: 19870531