FR2001518A1 - - Google Patents

Info

Publication number
FR2001518A1
FR2001518A1 FR6902383A FR6902383A FR2001518A1 FR 2001518 A1 FR2001518 A1 FR 2001518A1 FR 6902383 A FR6902383 A FR 6902383A FR 6902383 A FR6902383 A FR 6902383A FR 2001518 A1 FR2001518 A1 FR 2001518A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6902383A
Other languages
French (fr)
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
Priority claimed from AT118368A external-priority patent/AT281870B/de
Application filed by Chemie Linz AG filed Critical Chemie Linz AG
Publication of FR2001518A1 publication Critical patent/FR2001518A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B01J8/0423—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 otherwise shaped beds
    • B01J8/0426—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 otherwise shaped beds the beds being superimposed one above the other
    • B01J8/043—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 otherwise shaped beds the beds being superimposed one above the other in combination with one cylindrical annular shaped bed
    • 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
    • B01J8/0449—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 cylindrical beds
    • B01J8/0453—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 cylindrical beds the beds being superimposed one above the other
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR6902383A 1968-02-08 1969-02-04 Withdrawn FR2001518A1 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT118368A AT281870B (de) 1968-02-08 1968-02-08 Verfahren und Vorrichtung zur Gasführung in katalytischen Hochdrucksyntheseanlagen, beispielsweise für die Ammoniaksynthese
DEL0058571 1968-02-12

Publications (1)

Publication Number Publication Date
FR2001518A1 true FR2001518A1 (xx) 1969-09-26

Family

ID=25595120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6902383A Withdrawn FR2001518A1 (xx) 1968-02-08 1969-02-04

Country Status (6)

Country Link
BE (1) BE728143A (xx)
DE (1) DE1667161C3 (xx)
DK (1) DK141842B (xx)
FR (1) FR2001518A1 (xx)
GB (1) GB1204634A (xx)
NL (1) NL6901698A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184697A1 (xx) * 1972-05-15 1973-12-28 Montedison Spa

Families Citing this family (9)

* 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
US4230680A (en) * 1978-07-17 1980-10-28 Pullman Incorporated Low energy process for synthesis of ammonia
DE2903582B1 (de) * 1979-01-31 1980-11-20 Basf Ag, 6700 Ludwigshafen Rohrbündelreaktor zur Durchführung katalytischer Reaktionen in der Gasphase
US4452760A (en) * 1982-01-18 1984-06-05 The M. W. Kellogg Company Horizontal ammonia converter
DE3413421A1 (de) * 1984-04-10 1985-10-24 Uhde Gmbh, 4600 Dortmund Vorrichtung zur erzielung einer gleichmaessigen gasverteilung in radial durchstroemter katalysatorschicht
US4743432A (en) * 1984-11-16 1988-05-10 M.A.N. Maschinenfabrik Augsburg-Nurnberg Vertical reactor for the generation of methanol
IN165082B (xx) * 1985-05-15 1989-08-12 Ammonia Casale Sa
EP0293546A3 (en) * 1987-02-11 1989-06-07 Ammonia Casale S.A. System to deal with the efficiency of reactors for exothermic ammonia synthesis
FR2741823B1 (fr) * 1995-12-05 1998-01-23 Air Liquide Installation de traitement d'au moins un fluide et utilisation pour la separation d'au moins un constituant d'un melange gazeux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184697A1 (xx) * 1972-05-15 1973-12-28 Montedison Spa

Also Published As

Publication number Publication date
DE1667161B2 (de) 1973-04-05
DE1667161C3 (de) 1973-10-31
GB1204634A (en) 1970-09-09
NL6901698A (xx) 1969-08-12
DK141842B (da) 1980-06-30
BE728143A (xx) 1969-08-07
DE1667161A1 (de) 1971-06-16
DK141842C (xx) 1980-11-17

Similar Documents

Publication Publication Date Title
AU428130B2 (xx)
AU2374870A (xx)
AU5184069A (xx)
AU6168869A (xx)
AU6171569A (xx)
AU416157B2 (xx)
AU2581067A (xx)
AU2952567A (xx)
AU4811568A (xx)
AU421558B1 (xx)
AU3789668A (xx)
AU3224368A (xx)
AU4744468A (xx)
AU2580267A (xx)
AU479393A (xx)
BE642636A (xx)
AU4464266A (xx)
AU4503667A (xx)
AU4558658A (xx)
AU463027A (xx)
AU4270368A (xx)
BE724291A (xx)
AU479894A (xx)
AU4224469A (xx)
BE726064A (xx)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse