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MY104973A - A method of oxidizing an oxidizable charge in the gas phase and a reactor for implementing this method. - Google Patents

A method of oxidizing an oxidizable charge in the gas phase and a reactor for implementing this method.

Info

Publication number
MY104973A
MY104973A MYPI89000311A MYPI19890311A MY104973A MY 104973 A MY104973 A MY 104973A MY PI89000311 A MYPI89000311 A MY PI89000311A MY PI19890311 A MYPI19890311 A MY PI19890311A MY 104973 A MY104973 A MY 104973A
Authority
MY
Malaysia
Prior art keywords
gas
charge
oxidizing
distance
reactor
Prior art date
Application number
MYPI89000311A
Inventor
Alagy Jacques
Busson Christian
Weill Jerome
Broutin Paul
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of MY104973A publication Critical patent/MY104973A/en

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/005—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor carried out at high temperatures, e.g. by pyrolysis
    • 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
    • B01J8/0492—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

THE INVENTION PROVIDES A METHOD FOR OXIDIZING AN OXIDIZABLE CHARGE IN THE GAS PHASE AND A REACTOR FOR IMPLEMENTING THIS METHOD, WHICH COMPRISES THE FOLLOWING STEPS: (A) THE OXIDIZABLE CHARGE AND THE OXIDIZING GAS ARE FED INTO A DISPERSION ZONE ENTIRELY FILLED WITH PARTICULATE ELEMENTS MADE FROM CERAMIC MATERIAL HAVING DIMENSIONS SUCH THAT THE SPACES OR FREE PASSAGES BETWEEN SAID ELEMENTS HAVE, IN AT LEAST ONE DIRECTION, A DIMENSION AT MOST EQUAL TO THE DISTANCE FOR QUENCHING THE FLAME WHICH MAY RESULT FROM OXIDATION OF SAID CHARGE BY SAID OXIDIZING GAS, SAID CHARGE AND SAID GAS BEING FED INTO SAID DISPERSION ZONE THROUGH AT LEAST ONE GAS ACCELERATION MEANS EMBEDDED IN SAID PARTICULATE ELEMENTS, MAKING IT POSSIBLE TO OBTAIN A GAS SPEED AT THE OUTLET OF SAID ACCELERATION MEANS OF AT LEAST 10MX S-1, AND (B) CAUSING THE GAS MIXTURE FROM STEP (A) TO REACT IN A CERAMIC MATERIAL REACTION ZONE COMPRISING A MULTIPLICITY OF SPACES OFFERING PASSAGES HAVING, AT LEAST IN ONE DIRECTION, A DIMENSION AT MOST EQUAL FLAME QUENCHING DISTANCE, THE INTERZONE DISTANCE BEING AT MOST EQUAL TO SAID FLAME QUENCHING DISTANCE.
MYPI89000311A 1988-03-16 1989-03-14 A method of oxidizing an oxidizable charge in the gas phase and a reactor for implementing this method. MY104973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8803495A FR2628727B1 (en) 1988-03-16 1988-03-16 PROCESS FOR OXIDIZING AN OXIDIZABLE CHARGE IN THE GASEOUS PHASE AND REACTOR FOR CARRYING OUT SAID METHOD

Publications (1)

Publication Number Publication Date
MY104973A true MY104973A (en) 1994-07-30

Family

ID=9364374

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89000311A MY104973A (en) 1988-03-16 1989-03-14 A method of oxidizing an oxidizable charge in the gas phase and a reactor for implementing this method.

Country Status (9)

Country Link
EP (1) EP0334710B1 (en)
JP (1) JP2909590B2 (en)
CA (1) CA1326497C (en)
DE (1) DE68901289D1 (en)
DZ (1) DZ1328A1 (en)
FR (1) FR2628727B1 (en)
MY (1) MY104973A (en)
NO (1) NO173133C (en)
NZ (1) NZ228359A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360603A (en) * 1993-08-23 1994-11-01 Praxair Technology, Inc. Packed bed arrangement useful for mixing and/or oxidation
DE102005034941B4 (en) * 2005-07-22 2008-12-18 J. Eberspächer GmbH & Co. KG Reformer for the production of synthesis gas
DE102007026712A1 (en) * 2007-06-06 2008-12-11 Uhde Gmbh Apparatus and method for catalytic gas phase reactions and their use
JP5435846B2 (en) 2007-07-30 2014-03-05 日揮株式会社 Gas mixing device and synthesis gas production device
DE102008010422A1 (en) * 2008-02-21 2009-09-03 Uhde Gmbh Fixing device for catalyst particles
DE102008059930A1 (en) * 2008-12-02 2010-06-10 Uhde Gmbh Apparatus and method for catalytic gas phase reactions and their use
FR2941380A1 (en) * 2009-01-26 2010-07-30 Arkema France Monoliths for use as flame stop element during catalytic reactions in multitubular reactor i.e. diesel reactor, of diesel engine in heavy vehicle, has parallel channels whose entering section is higher or equal to outgoing section
WO2016181814A1 (en) * 2015-05-12 2016-11-17 本田技研工業株式会社 Fuel-reforming device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493011A (en) * 1972-04-27 1974-01-11
IL48991A (en) * 1975-03-18 1978-04-30 Sun Ventures Inc Ammoxidation process
FR2592320B1 (en) * 1985-12-30 1988-04-08 Inst Francais Du Petrole NOVEL PROCESS FOR OXIDIZING AN OXIDIZABLE CHARGE IN THE GAS PHASE AND REACTOR FOR CARRYING OUT THIS PROCESS.

Also Published As

Publication number Publication date
JP2909590B2 (en) 1999-06-23
EP0334710B1 (en) 1992-04-22
NO173133C (en) 1993-11-03
NO173133B (en) 1993-07-26
EP0334710A1 (en) 1989-09-27
NO891081L (en) 1989-09-18
DZ1328A1 (en) 2004-09-13
CA1326497C (en) 1994-01-25
JPH01281139A (en) 1989-11-13
NZ228359A (en) 1991-01-29
FR2628727B1 (en) 1990-08-24
DE68901289D1 (en) 1992-05-27
NO891081D0 (en) 1989-03-14
FR2628727A1 (en) 1989-09-22

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