FR951153A - Perfectionnements aux procédés de traitement par fluidification des masses solides finement divisées - Google Patents

Perfectionnements aux procédés de traitement par fluidification des masses solides finement divisées

Info

Publication number
FR951153A
FR951153A FR951153DA FR951153A FR 951153 A FR951153 A FR 951153A FR 951153D A FR951153D A FR 951153DA FR 951153 A FR951153 A FR 951153A
Authority
FR
France
Prior art keywords
fluidization
finely divided
divided solid
treatment processes
solid masses
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
Other languages
English (en)
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.)
CIE IND DE PROCEDES ET D APPLI
Original Assignee
CIE IND DE PROCEDES ET D APPLI
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 CIE IND DE PROCEDES ET D APPLI filed Critical CIE IND DE PROCEDES ET D APPLI
Application granted granted Critical
Publication of FR951153A publication Critical patent/FR951153A/fr
Expired legal-status Critical Current

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/36—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/336—Preparation characterised by gaseous activating agents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
    • C10B49/08—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form
    • C10B49/10—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form according to the "fluidised bed" technique
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Analytical Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR951153D 1947-07-29 1947-07-29 Perfectionnements aux procédés de traitement par fluidification des masses solides finement divisées Expired FR951153A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951153T 1947-07-29

Publications (1)

Publication Number Publication Date
FR951153A true FR951153A (fr) 1949-10-18

Family

ID=9483116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951153D Expired FR951153A (fr) 1947-07-29 1947-07-29 Perfectionnements aux procédés de traitement par fluidification des masses solides finement divisées

Country Status (4)

Country Link
BE (1) BE475403A (fr)
FR (1) FR951153A (fr)
GB (1) GB644138A (fr)
NL (1) NL68466C (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE937768C (de) * 1952-02-06 1956-01-12 Standard Oil Dev Co Wirbelschichtreaktionskammer
US2737377A (en) * 1951-10-24 1956-03-06 Koch Eng Co Inc Gas-liquid contact apparatus
DE945503C (de) * 1953-10-29 1956-07-12 Cie Ind De Procedes Et D Appli Verfahren und Vorrichtung zur Durchfuehrung chemischer Reaktionen in einer Wirbelschicht
DE950905C (de) * 1952-03-07 1956-10-18 Walter Kittel Dipl Ing Vorrichtung zur Erzeugung von gerichteten, zur Vertikalachse symmetrischen Rotationsstroemungen in Gasen, Daempfen und Fluessigkeiten
DE1063579B (de) * 1952-07-25 1959-08-20 Aluminium Lab Ltd Wirbelschichtanlage mit kontinuierlichem Durchfluss der Feststoffe
US3064954A (en) * 1958-11-13 1962-11-20 Us Stoneware Co Support plate
US4042510A (en) * 1976-09-02 1977-08-16 Canton Textile Mills, Inc. Liquid aeration device
US4054419A (en) 1973-05-02 1977-10-18 The Mead Corporation Apparatus for conducting chemical reactions in the presence of two or more fluid phases
FR2468403A1 (fr) * 1979-11-06 1981-05-08 Escher Wyss Sa Dispositif de lit fluidise
FR2474525A1 (fr) * 1980-01-24 1981-07-31 Sebel Expl Brevets Licences Dispositifs pour gazeifier des combustibles solides semi-pulverises et application a des chambres de combustion precedemment chauffees par des bruleurs de combustibles liquides ou gazeux
EP0430849A2 (fr) * 1989-11-29 1991-06-05 Niro Holding A/S Sécheur à lit fluidisé

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702434A (en) * 1952-02-06 1955-02-22 Standard Oil Dev Co Apparatus for countercurrent contacting of fluidized solids with gaseous materials

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737377A (en) * 1951-10-24 1956-03-06 Koch Eng Co Inc Gas-liquid contact apparatus
DE937768C (de) * 1952-02-06 1956-01-12 Standard Oil Dev Co Wirbelschichtreaktionskammer
DE950905C (de) * 1952-03-07 1956-10-18 Walter Kittel Dipl Ing Vorrichtung zur Erzeugung von gerichteten, zur Vertikalachse symmetrischen Rotationsstroemungen in Gasen, Daempfen und Fluessigkeiten
DE1063579B (de) * 1952-07-25 1959-08-20 Aluminium Lab Ltd Wirbelschichtanlage mit kontinuierlichem Durchfluss der Feststoffe
DE945503C (de) * 1953-10-29 1956-07-12 Cie Ind De Procedes Et D Appli Verfahren und Vorrichtung zur Durchfuehrung chemischer Reaktionen in einer Wirbelschicht
US3064954A (en) * 1958-11-13 1962-11-20 Us Stoneware Co Support plate
US4054419A (en) 1973-05-02 1977-10-18 The Mead Corporation Apparatus for conducting chemical reactions in the presence of two or more fluid phases
US4042510A (en) * 1976-09-02 1977-08-16 Canton Textile Mills, Inc. Liquid aeration device
FR2468403A1 (fr) * 1979-11-06 1981-05-08 Escher Wyss Sa Dispositif de lit fluidise
FR2474525A1 (fr) * 1980-01-24 1981-07-31 Sebel Expl Brevets Licences Dispositifs pour gazeifier des combustibles solides semi-pulverises et application a des chambres de combustion precedemment chauffees par des bruleurs de combustibles liquides ou gazeux
EP0430849A2 (fr) * 1989-11-29 1991-06-05 Niro Holding A/S Sécheur à lit fluidisé
EP0430849A3 (en) * 1989-11-29 1991-07-31 A/S Niro Atomizer Fluid bed dryer

Also Published As

Publication number Publication date
NL68466C (fr)
BE475403A (fr)
GB644138A (en) 1950-10-04

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