CH308260A - Method and device for carrying out reactions with the participation of granular solids and gases. - Google Patents

Method and device for carrying out reactions with the participation of granular solids and gases.

Info

Publication number
CH308260A
CH308260A CH308260DA CH308260A CH 308260 A CH308260 A CH 308260A CH 308260D A CH308260D A CH 308260DA CH 308260 A CH308260 A CH 308260A
Authority
CH
Switzerland
Prior art keywords
participation
gases
carrying
granular solids
out reactions
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesel Metallgesellschaft
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of CH308260A publication Critical patent/CH308260A/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
    • 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
    • B01J8/32—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 introduction into the fluidised bed of more than one kind of moving particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/58—Recovery of sulfur dioxide from acid tar or the like or from any waste sulfuric acid
    • 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
    • C10B49/16—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 moving solid heat-carriers in divided form
    • C10B49/20—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 moving solid heat-carriers in divided form in dispersed form
    • C10B49/22—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 moving solid heat-carriers in divided form in dispersed form according to the "fluidised bed" technique
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH308260D 1951-05-23 1952-05-23 Method and device for carrying out reactions with the participation of granular solids and gases. CH308260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE308260X 1951-05-23

Publications (1)

Publication Number Publication Date
CH308260A true CH308260A (en) 1955-07-15

Family

ID=6121658

Family Applications (1)

Application Number Title Priority Date Filing Date
CH308260D CH308260A (en) 1951-05-23 1952-05-23 Method and device for carrying out reactions with the participation of granular solids and gases.

Country Status (5)

Country Link
BE (1) BE511581A (en)
CH (1) CH308260A (en)
FR (1) FR1063096A (en)
GB (1) GB715167A (en)
NL (1) NL91935C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1064920B (en) * 1955-11-14 1959-09-10 Helmuth Ehlermann Dipl Ing Method and device for the continuous treatment of fine material with gas in a drum
DE1229120B (en) * 1958-02-17 1966-11-24 E H Hermann Schenck Dr Ing Dr Process for reducing iron ores in a fluidized bed
US3442789A (en) * 1966-10-26 1969-05-06 Technikoil Inc Shale oil recovery process
US3963598A (en) * 1974-10-15 1976-06-15 The United States Of America As Represented By The United States Energy Research And Development Administration Flash hydrogenation of coal
US3960700A (en) * 1975-01-13 1976-06-01 Cities Service Company Coal hydrogenation to produce liquids
GB1523500A (en) * 1975-10-21 1978-09-06 Battelle Development Corp Method of operating a fluidized bed system
US4366046A (en) * 1981-03-23 1982-12-28 Chevron Research Company Size separation of oil shale particles for efficient retorting
US4415433A (en) * 1981-11-19 1983-11-15 Standard Oil Company (Indiana) Fluid bed retorting process with multiple feed lines
CN112361367A (en) * 2020-12-10 2021-02-12 湖北金炉节能股份有限公司 High-temperature fluidized furnace

Also Published As

Publication number Publication date
BE511581A (en)
FR1063096A (en) 1954-04-29
NL91935C (en)
GB715167A (en) 1954-09-08

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