UA8086A - Реактор для екзотермічного гетерогенного каталітичного синтезу - Google Patents

Реактор для екзотермічного гетерогенного каталітичного синтезу

Info

Publication number
UA8086A
UA8086A UA4742701A UA4742701A UA8086A UA 8086 A UA8086 A UA 8086A UA 4742701 A UA4742701 A UA 4742701A UA 4742701 A UA4742701 A UA 4742701A UA 8086 A UA8086 A UA 8086A
Authority
UA
Ukraine
Prior art keywords
reactor
heterogeneous catalytic
catalytic synthesis
exothermic heterogeneous
exothermic
Prior art date
Application number
UA4742701A
Other languages
English (en)
Russian (ru)
Inventor
Зарді Умберто
Зарди Умберто
Пагані Джорджіо
Пагани Джорджио
Original Assignee
Аммоніа Казале С.А.
Аммониа Казале С.А.
Зарді Умберто
Зарди Умберто
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 Аммоніа Казале С.А., Аммониа Казале С.А., Зарді Умберто, Зарди Умберто filed Critical Аммоніа Казале С.А.
Publication of UA8086A publication Critical patent/UA8086A/uk

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
    • C01C1/0405—Preparation of ammonia by synthesis from N2 and H2 in presence of a catalyst
    • C01C1/0417—Preparation of ammonia by synthesis 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
    • B01J8/02—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
    • 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Реактор для екзотермічного гетерогенного каталітичного синтезу під тиском, зокрема аміаку, метанолу включає зовнішній корпус, днище, внутрішній наповнювальний патрон з розміщеними всередині нього трьома шарами каталізатора, засоби для регулювання і передачі тепла реакції, охолоджувальні колектори і корзини з каталізатором.
UA4742701A 1988-12-09 1989-12-08 Реактор для екзотермічного гетерогенного каталітичного синтезу UA8086A (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH455188 1988-12-09

Publications (1)

Publication Number Publication Date
UA8086A true UA8086A (uk) 1995-12-26

Family

ID=4278187

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4742701A UA8086A (uk) 1988-12-09 1989-12-08 Реактор для екзотермічного гетерогенного каталітичного синтезу

Country Status (9)

Country Link
EP (1) EP0376000B1 (uk)
JP (1) JPH02277540A (uk)
CN (1) CN1027576C (uk)
AT (1) ATE68992T1 (uk)
CA (1) CA2005078A1 (uk)
DE (1) DE68900388D1 (uk)
ES (1) ES2026723T3 (uk)
RU (1) RU1831368C (uk)
UA (1) UA8086A (uk)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH678286A5 (uk) * 1989-03-09 1991-08-30 Ammonia Casale Sa
DE4303471A1 (de) * 1993-02-06 1994-08-11 Noell Dbi Energie Entsorgung Reaktor für exotherme katalytische Gasreaktionen
JP2009527620A (ja) * 2006-02-22 2009-07-30 エルエス ケーブル リミテッド 耐摩耗性を持つ難燃性ポリプロピレン樹脂組成物
EP2610001A1 (en) * 2011-12-27 2013-07-03 Ammonia Casale S.A. Adiabatic multi-bed catalytic converter with inter-bed cooling and a related process
EP2759338A1 (en) * 2013-01-29 2014-07-30 Ammonia Casale S.A. Adiabatic multi-bed catalytic converter with inter-bed cooling
EP2887001A1 (en) 2013-12-18 2015-06-24 Casale Sa Tube heat exchange unit for internals of heat exchangers or reactors
FR3015965B1 (fr) * 2013-12-26 2016-02-05 Abdol Hossein Naderi Convertisseur d'ammoniac comportant une paroi tubulaire interne
EP3115338A1 (en) 2015-07-07 2017-01-11 Casale SA A method for revamping an ammonia converter
EP3401006A1 (en) 2017-05-11 2018-11-14 Casale Sa Multi-bed catalytic converter with inter-bed cooling
EP3934799B1 (en) 2019-03-06 2022-10-26 Casale Sa Method for revamping a catalytic converter
CA3244354A1 (en) * 2022-02-23 2023-08-31 Ammpower America Llc AMMONIA CONVERTER AND SYNTHESIS METHOD FOR SMALL PRODUCTION UNITS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN165082B (uk) * 1985-05-15 1989-08-12 Ammonia Casale Sa
ES2030467T3 (es) * 1987-07-03 1992-11-01 Ammonia Casale S.A. Proceso mejorado para sintesis heterogenea y reactores relacionados.
EP0332757A3 (en) * 1987-12-24 1990-03-07 Ammonia Casale S.A. Converters for heterogeneous catalytic synthesis, particularly for ammonia and methanol, under pressure

Also Published As

Publication number Publication date
RU1831368C (ru) 1993-07-30
DE68900388D1 (de) 1991-12-05
EP0376000A1 (en) 1990-07-04
CN1027576C (zh) 1995-02-08
EP0376000B1 (en) 1991-10-30
CN1043447A (zh) 1990-07-04
ES2026723T3 (es) 1992-05-01
JPH02277540A (ja) 1990-11-14
CA2005078A1 (en) 1990-06-09
ATE68992T1 (de) 1991-11-15

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