BE618116A - Process for the heat treatment of a granular product in a gas stream - Google Patents

Process for the heat treatment of a granular product in a gas stream

Info

Publication number
BE618116A
BE618116A BE618116A BE618116A BE618116A BE 618116 A BE618116 A BE 618116A BE 618116 A BE618116 A BE 618116A BE 618116 A BE618116 A BE 618116A BE 618116 A BE618116 A BE 618116A
Authority
BE
Belgium
Prior art keywords
heat treatment
gas stream
granular product
granular
product
Prior art date
Application number
BE618116A
Other languages
French (fr)
Original Assignee
Veit Dennert K G
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 Veit Dennert K G filed Critical Veit Dennert K G
Publication of BE618116A publication Critical patent/BE618116A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • 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
    • B01J8/245—Spouted-bed technique
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/02—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using granular particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Furnace Details (AREA)
BE618116A 1961-05-27 1962-05-25 Process for the heat treatment of a granular product in a gas stream BE618116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED36190A DE1199176B (en) 1961-05-27 1961-05-27 Intermittent process for making blue clay

Publications (1)

Publication Number Publication Date
BE618116A true BE618116A (en) 1962-09-17

Family

ID=7043000

Family Applications (1)

Application Number Title Priority Date Filing Date
BE618116A BE618116A (en) 1961-05-27 1962-05-25 Process for the heat treatment of a granular product in a gas stream

Country Status (4)

Country Link
US (1) US3216125A (en)
BE (1) BE618116A (en)
DE (1) DE1199176B (en)
GB (1) GB1009449A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116576674A (en) * 2023-07-11 2023-08-11 乌海阳光炭素有限公司 Electrode paste conductive powder processing equipment

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397873A (en) * 1964-11-20 1968-08-20 Bangor Punta Operations Inc Fluid bed furnace and the like
US3345181A (en) * 1966-01-24 1967-10-03 Hupp Corp Method for roasting coffee beans and similar particulate solids
US3752455A (en) * 1969-08-21 1973-08-14 Prerovske Strojirny Np Arrangement for burning of pulverulent and fine grain material
CH526080A (en) * 1970-06-16 1972-07-31 Werner Glatt Lufttechnische An Device for creating a fluidized bed and for spraying a liquid into the fluidizing particles
RO58713A2 (en) * 1972-04-24 1975-08-26 Inst De Proiectare Tehnologica MULTIFUNCTIONAL APPARATUS FOR PULVERULENT MATERIALS
US3866332A (en) * 1972-06-06 1975-02-18 Crompton & Knowles Corp Fluidized bed dryer
SE366218B (en) * 1972-09-01 1974-04-22 E Carlsson
YU37226B (en) * 1972-09-29 1984-08-31 Beckenbach Karl Slanting furnace for roasting and sintering materials, particularly limestone clods
US4146466A (en) * 1975-08-21 1979-03-27 British Leyland Uk Limited Apparatus for use in producing a fluidized bed of granular material
US4023280A (en) * 1976-05-12 1977-05-17 Institute Of Gas Technology Valve for ash agglomeration device
FR2526141B1 (en) * 1982-04-30 1988-02-26 Electricite De France METHOD AND INSTALLATION FOR HEATING A FLUIDIZED BED BY PLASMA INJECTION
US4519777A (en) * 1982-09-08 1985-05-28 Akhtyamov Yakub A Method and apparatus for bloating granular material
ITPD20070374A1 (en) * 2007-11-09 2009-05-10 S B Plastics Machinery Srl VACUUM DEHUMIDIFIER WITH ASYNCHRONOUS STEP AND HIGH TEMPERATURE CHAMBER

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE444185C (en) * 1924-01-09 1927-05-17 Carl Naske Automatic shaft furnace for burning cement etc. like
DE454402C (en) * 1925-03-13 1928-01-09 Otto Demisch Furnace for burning powdery materials
AT114147B (en) * 1926-05-17 1929-09-10 Geoffrey Martin Shaft furnace for roasting, firing and sintering powdered raw materials.
DE498406C (en) * 1927-10-11 1930-05-22 Arthur Charles Davis Shaft furnace for the production of cement or the like, in which the raw material is blown in from bottom to top
US2105778A (en) * 1937-01-28 1938-01-18 Yorktown Electric Roaster Mfg Automatic roaster
GB516163A (en) * 1938-08-19 1939-12-22 Karl Dienst Improvements in feed and discharge air-lock apparatus for vacuum dryers
US2435927A (en) * 1943-08-07 1948-02-10 Manning Drying and disintegrating of gasborne material
US2561394A (en) * 1946-03-16 1951-07-24 Donald E Marshall Method of coating particulate materials
US2621034A (en) * 1947-07-01 1952-12-09 Great Lakes Carbon Corp Apparatus for expanding minerals
US2538833A (en) * 1947-08-13 1951-01-23 Peter Spence & Sons Ltd Apparatus for drying or calcining materials
US2602498A (en) * 1948-09-03 1952-07-08 Overton Machine Company Evacuated drum drying machine
US2853241A (en) * 1954-02-15 1958-09-23 Int Minerals & Chem Corp Apparatus for production of finely divided materials
FR1116019A (en) * 1954-12-15 1956-05-03 Cement kiln and the preparation process resulting from its characteristics
FR1137417A (en) * 1955-02-11 1957-05-28 Method for drying and firing, in particular clays, ceramic masses and raw materials, in a vertical firing oven, and their subsequent use
BE554203A (en) * 1956-01-19
FR1170454A (en) * 1957-03-29 1959-01-15 W Van Den Broek S Machf N V Drying plant for grass, clover and similar green fodder
US3020646A (en) * 1957-12-21 1962-02-13 Bayer Ag Process for drying fillers of silica or silicate
US3078588A (en) * 1958-02-20 1963-02-26 Mark Andre Pneumatic driers
US3028681A (en) * 1958-04-01 1962-04-10 Svenska Flaektfabriken Ab Apparatus for treating granular materials
DE1097414B (en) * 1958-06-26 1961-01-19 Metallgesellschaft Ag Process and device for the continuous treatment of solid or lumpy solids with gases for the purpose of drying, cooling, cleaning, degassing or gassing
US3118658A (en) * 1960-05-25 1964-01-21 Veit Dennert K G Apparatus for manufacturing a porous material such as blown clay, by heating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116576674A (en) * 2023-07-11 2023-08-11 乌海阳光炭素有限公司 Electrode paste conductive powder processing equipment
CN116576674B (en) * 2023-07-11 2023-09-15 乌海阳光炭素有限公司 Electrode paste conductive powder processing equipment

Also Published As

Publication number Publication date
DE1199176B (en) 1965-08-19
US3216125A (en) 1965-11-09
GB1009449A (en) 1965-11-10

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