FR2663244B1 - REACTOR WITH A LOWER WALL AND / OR A SUPERIOR WALL COMPRISING AT LEAST ONE LAYER OF SUPERIMPOSED REFRACTORY TISSUE BANDS AND ITS USE. - Google Patents

REACTOR WITH A LOWER WALL AND / OR A SUPERIOR WALL COMPRISING AT LEAST ONE LAYER OF SUPERIMPOSED REFRACTORY TISSUE BANDS AND ITS USE.

Info

Publication number
FR2663244B1
FR2663244B1 FR9007615A FR9007615A FR2663244B1 FR 2663244 B1 FR2663244 B1 FR 2663244B1 FR 9007615 A FR9007615 A FR 9007615A FR 9007615 A FR9007615 A FR 9007615A FR 2663244 B1 FR2663244 B1 FR 2663244B1
Authority
FR
France
Prior art keywords
wall
reactor
layer
superior
lower wall
Prior art date
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.)
Expired - Lifetime
Application number
FR9007615A
Other languages
French (fr)
Other versions
FR2663244A1 (en
Inventor
Poussin Bernard
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9007615A priority Critical patent/FR2663244B1/en
Priority to EP91401533A priority patent/EP0461988B1/en
Priority to ES91401533T priority patent/ES2050512T3/en
Priority to DE69100926T priority patent/DE69100926T2/en
Priority to NO912286A priority patent/NO177042C/en
Priority to AU78387/91A priority patent/AU640792B2/en
Priority to JP14347091A priority patent/JP3277283B2/en
Priority to US07/715,191 priority patent/US5202097A/en
Priority to KR1019910009800A priority patent/KR0185990B1/en
Priority to CA002044705A priority patent/CA2044705C/en
Publication of FR2663244A1 publication Critical patent/FR2663244A1/en
Application granted granted Critical
Publication of FR2663244B1 publication Critical patent/FR2663244B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/0085—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction promoting uninterrupted fluid flow, e.g. by filtering out particles in front of the catalyst layer
    • 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
    • B01J8/0207—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 horizontal
    • B01J8/0214—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 horizontal in a 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
FR9007615A 1990-06-15 1990-06-15 REACTOR WITH A LOWER WALL AND / OR A SUPERIOR WALL COMPRISING AT LEAST ONE LAYER OF SUPERIMPOSED REFRACTORY TISSUE BANDS AND ITS USE. Expired - Lifetime FR2663244B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9007615A FR2663244B1 (en) 1990-06-15 1990-06-15 REACTOR WITH A LOWER WALL AND / OR A SUPERIOR WALL COMPRISING AT LEAST ONE LAYER OF SUPERIMPOSED REFRACTORY TISSUE BANDS AND ITS USE.
EP91401533A EP0461988B1 (en) 1990-06-15 1991-06-11 Reactor with a lower and/or an upper wall comprising a layer of flexible refractory material and its use
ES91401533T ES2050512T3 (en) 1990-06-15 1991-06-11 REACTOR WITH A LOWER WALL AND / OR AN UPPER WALL INCLUDING A LAYER OF A REFRACTORY FLEXIBLE MATERIAL AND ITS USE.
DE69100926T DE69100926T2 (en) 1990-06-15 1991-06-11 Lower and / or upper wall reactor containing a layer of flexible refractory material and its use.
NO912286A NO177042C (en) 1990-06-15 1991-06-13 Reactor with a lower wall and / or an upper wall consisting of a layer of soft material that is refractory, and its use
JP14347091A JP3277283B2 (en) 1990-06-15 1991-06-14 Reactor with heat-resistant flexible material layer wall and method of use thereof
AU78387/91A AU640792B2 (en) 1990-06-15 1991-06-14 Reactor with a lower wall and/or an upper wall having a layer of a flexible refractory material and the use thereof
US07/715,191 US5202097A (en) 1990-06-15 1991-06-14 Reactor with a lower wall and/or an upper wall having a layer of a flexible refractory material
KR1019910009800A KR0185990B1 (en) 1990-06-15 1991-06-14 Reactor with lower and/or upper wall comprising a layer of flexible refractory material and its use
CA002044705A CA2044705C (en) 1990-06-15 1991-06-14 Reactor with a lower partition and/or an upper partition consisting of one coat of flexible refractory material, and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007615A FR2663244B1 (en) 1990-06-15 1990-06-15 REACTOR WITH A LOWER WALL AND / OR A SUPERIOR WALL COMPRISING AT LEAST ONE LAYER OF SUPERIMPOSED REFRACTORY TISSUE BANDS AND ITS USE.

Publications (2)

Publication Number Publication Date
FR2663244A1 FR2663244A1 (en) 1991-12-20
FR2663244B1 true FR2663244B1 (en) 1992-09-18

Family

ID=9397751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007615A Expired - Lifetime FR2663244B1 (en) 1990-06-15 1990-06-15 REACTOR WITH A LOWER WALL AND / OR A SUPERIOR WALL COMPRISING AT LEAST ONE LAYER OF SUPERIMPOSED REFRACTORY TISSUE BANDS AND ITS USE.

Country Status (1)

Country Link
FR (1) FR2663244B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3063439B1 (en) * 2017-03-01 2019-04-19 Crealyst-Group COVER SYSTEM FOR A SOLID PARTICLE TRIM AND REACTOR COMPRISING SUCH A SYSTEM

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961304A (en) * 1959-03-09 1960-11-22 Shell Oil Co Apparatus and method for contacting fluids and solids
US4374095A (en) * 1981-10-29 1983-02-15 Chevron Research Company Method and apparatus for restraining radial flow catalytic reactor centerpipes

Also Published As

Publication number Publication date
FR2663244A1 (en) 1991-12-20

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