FR1297766A - Perfectionnement aux réacteurs à rétrodiffusion thermique - Google Patents

Perfectionnement aux réacteurs à rétrodiffusion thermique

Info

Publication number
FR1297766A
FR1297766A FR860180A FR860180A FR1297766A FR 1297766 A FR1297766 A FR 1297766A FR 860180 A FR860180 A FR 860180A FR 860180 A FR860180 A FR 860180A FR 1297766 A FR1297766 A FR 1297766A
Authority
FR
France
Prior art keywords
backscatter
reactors
thermal
further development
development
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
Application number
FR860180A
Other languages
English (en)
Inventor
Marcel Delassus
Raymond Maux
Pierre Vasseur
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.)
Houilleres du Bassin du Nord et du Pas de Calais
Original Assignee
Houilleres du Bassin du Nord et du Pas de Calais
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 Houilleres du Bassin du Nord et du Pas de Calais filed Critical Houilleres du Bassin du Nord et du Pas de Calais
Priority to FR860180A priority Critical patent/FR1297766A/fr
Priority to GB1505062A priority patent/GB955418A/en
Application granted granted Critical
Publication of FR1297766A publication Critical patent/FR1297766A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1892—Systems therefor not provided for in F22B1/1807 - F22B1/1861
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • 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
    • B01J8/0285—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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR860180A 1961-04-28 1961-04-28 Perfectionnement aux réacteurs à rétrodiffusion thermique Expired FR1297766A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR860180A FR1297766A (fr) 1961-04-28 1961-04-28 Perfectionnement aux réacteurs à rétrodiffusion thermique
GB1505062A GB955418A (en) 1961-04-28 1962-04-18 Improvements in or relating to reactors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR860180A FR1297766A (fr) 1961-04-28 1961-04-28 Perfectionnement aux réacteurs à rétrodiffusion thermique

Publications (1)

Publication Number Publication Date
FR1297766A true FR1297766A (fr) 1962-07-06

Family

ID=8754042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860180A Expired FR1297766A (fr) 1961-04-28 1961-04-28 Perfectionnement aux réacteurs à rétrodiffusion thermique

Country Status (2)

Country Link
FR (1) FR1297766A (fr)
GB (1) GB955418A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0560157A1 (fr) * 1992-03-12 1993-09-15 Bayer Ag Réacteurs à lit fixe avec lit de catalyseur court dans la direction d'écoulement
WO2018158015A1 (fr) * 2017-03-01 2018-09-07 IFP Energies Nouvelles Reacteur comprenant des lits catalytiques de faible epaisseur

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0560157A1 (fr) * 1992-03-12 1993-09-15 Bayer Ag Réacteurs à lit fixe avec lit de catalyseur court dans la direction d'écoulement
US5484576A (en) * 1992-03-12 1996-01-16 Bayer Aktiengesellschaft Fixed bed reactors having a short catalyst bed in the direction of flow
WO2018158015A1 (fr) * 2017-03-01 2018-09-07 IFP Energies Nouvelles Reacteur comprenant des lits catalytiques de faible epaisseur
FR3063441A1 (fr) * 2017-03-01 2018-09-07 IFP Energies Nouvelles Reacteur comprenant des lits catalytiques de faible epaisseur.

Also Published As

Publication number Publication date
GB955418A (en) 1964-04-15

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