BE804215A - Procede pour l'agglomeration de matieres premieres du type poussier dans un lit fluidise - Google Patents

Procede pour l'agglomeration de matieres premieres du type poussier dans un lit fluidise

Info

Publication number
BE804215A
BE804215A BE135106A BE135106A BE804215A BE 804215 A BE804215 A BE 804215A BE 135106 A BE135106 A BE 135106A BE 135106 A BE135106 A BE 135106A BE 804215 A BE804215 A BE 804215A
Authority
BE
Belgium
Prior art keywords
agglomeration
raw materials
fluidized bed
dust type
dust
Prior art date
Application number
BE135106A
Other languages
English (en)
French (fr)
Original Assignee
Dessau Zementanlagenbau Veb
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
Priority to DD166004A priority Critical patent/DD104720A1/xx
Priority to DE19732340062 priority patent/DE2340062A1/de
Application filed by Dessau Zementanlagenbau Veb filed Critical Dessau Zementanlagenbau Veb
Priority to BE135106A priority patent/BE804215A/xx
Priority to CS736053A priority patent/CS200460B2/cs
Priority to AU60258/73A priority patent/AU454435B2/en
Priority to JP10944273A priority patent/JPS5336850B2/ja
Priority to FR7335193A priority patent/FR2201126A1/fr
Publication of BE804215A publication Critical patent/BE804215A/xx

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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/40—Dehydrating; Forming, e.g. granulating
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting
    • C04B7/45—Burning; Melting in fluidised beds, e.g. spouted beds
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B01J2208/00681—Agglomeration
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Processing Of Solid Wastes (AREA)
BE135106A 1972-10-03 1973-08-30 Procede pour l'agglomeration de matieres premieres du type poussier dans un lit fluidise BE804215A (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DD166004A DD104720A1 (enrdf_load_stackoverflow) 1972-10-03 1972-10-03
DE19732340062 DE2340062A1 (de) 1972-10-03 1973-08-08 Verfahren zum agglomerieren von staubfoermigen ausgangsstoffen in einer wirbelschicht, insbesondere zum herstellen von zementklinkern
BE135106A BE804215A (fr) 1972-10-03 1973-08-30 Procede pour l'agglomeration de matieres premieres du type poussier dans un lit fluidise
CS736053A CS200460B2 (en) 1972-10-03 1973-08-30 Apparatus for agglomerating powdered raw materials
AU60258/73A AU454435B2 (en) 1972-10-03 1973-09-12 Method of agglomeration of powdered materials
JP10944273A JPS5336850B2 (enrdf_load_stackoverflow) 1972-10-03 1973-10-01
FR7335193A FR2201126A1 (en) 1972-10-03 1973-10-02 Cement raw meal agglomerator - comprises a twin fluid bed reactor and utilises the accruing fly dust

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD166004A DD104720A1 (enrdf_load_stackoverflow) 1972-10-03 1972-10-03
BE135106A BE804215A (fr) 1972-10-03 1973-08-30 Procede pour l'agglomeration de matieres premieres du type poussier dans un lit fluidise

Publications (1)

Publication Number Publication Date
BE804215A true BE804215A (fr) 1974-02-28

Family

ID=25647706

Family Applications (1)

Application Number Title Priority Date Filing Date
BE135106A BE804215A (fr) 1972-10-03 1973-08-30 Procede pour l'agglomeration de matieres premieres du type poussier dans un lit fluidise

Country Status (7)

Country Link
JP (1) JPS5336850B2 (enrdf_load_stackoverflow)
AU (1) AU454435B2 (enrdf_load_stackoverflow)
BE (1) BE804215A (enrdf_load_stackoverflow)
CS (1) CS200460B2 (enrdf_load_stackoverflow)
DD (1) DD104720A1 (enrdf_load_stackoverflow)
DE (1) DE2340062A1 (enrdf_load_stackoverflow)
FR (1) FR2201126A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240304A3 (en) * 1986-04-01 1988-11-30 Kawasaki Jukogyo Kabushiki Kaisha Plant for manufacturing cement clinker

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58100994U (ja) * 1981-12-28 1983-07-09 ワイケイケイ株式会社 網戸付窓装置
JPS58100996U (ja) * 1981-12-28 1983-07-09 ワイケイケイ株式会社 後付け用網戸
JPS58102000U (ja) * 1981-12-29 1983-07-11 ワイケイケイ株式会社 後付け用網戸
JPS6298106A (ja) * 1985-10-23 1987-05-07 Babcock Hitachi Kk 流動層装置およびその流動化方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240304A3 (en) * 1986-04-01 1988-11-30 Kawasaki Jukogyo Kabushiki Kaisha Plant for manufacturing cement clinker
US4877397A (en) * 1986-04-01 1989-10-31 Kawasaki Jukogyo Kabushiki Kaisha Plant for manufacturing cement clinker

Also Published As

Publication number Publication date
CS200460B2 (en) 1980-09-15
JPS5336850B2 (enrdf_load_stackoverflow) 1978-10-05
JPS4972324A (enrdf_load_stackoverflow) 1974-07-12
AU454435B2 (en) 1974-10-31
DD104720A1 (enrdf_load_stackoverflow) 1974-03-20
DE2340062A1 (de) 1974-04-18
AU6025873A (en) 1974-10-31
FR2201126A1 (en) 1974-04-26
FR2201126B1 (enrdf_load_stackoverflow) 1977-03-11

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