GB1379976A - Apparatus for the heat treatment of bulk materials - Google Patents

Apparatus for the heat treatment of bulk materials

Info

Publication number
GB1379976A
GB1379976A GB422972A GB422972A GB1379976A GB 1379976 A GB1379976 A GB 1379976A GB 422972 A GB422972 A GB 422972A GB 422972 A GB422972 A GB 422972A GB 1379976 A GB1379976 A GB 1379976A
Authority
GB
United Kingdom
Prior art keywords
bulk materials
heat treatment
conducted
wall
gases
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
GB422972A
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.)
Buderus AG
Original Assignee
BuderusSche Eisenwerke 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 BuderusSche Eisenwerke AG filed Critical BuderusSche Eisenwerke AG
Publication of GB1379976A publication Critical patent/GB1379976A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/10—Preheating, burning calcining or cooling
    • 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
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • B01J6/004—Calcining using hot gas streams in which the material is moved
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB422972A 1971-06-19 1972-01-28 Apparatus for the heat treatment of bulk materials Expired GB1379976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712130498 DE2130498A1 (de) 1971-06-19 1971-06-19 Vorrichtung zum Waermebehandeln von Schuettguetern

Publications (1)

Publication Number Publication Date
GB1379976A true GB1379976A (en) 1975-01-08

Family

ID=5811220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB422972A Expired GB1379976A (en) 1971-06-19 1972-01-28 Apparatus for the heat treatment of bulk materials

Country Status (4)

Country Link
DE (1) DE2130498A1 (enExample)
FR (1) FR2142909B1 (enExample)
GB (1) GB1379976A (enExample)
IT (1) IT948903B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111372674A (zh) * 2017-09-13 2020-07-03 元峻有限公司 用于对材料进行热处理或热化学处理的装置和方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111372674A (zh) * 2017-09-13 2020-07-03 元峻有限公司 用于对材料进行热处理或热化学处理的装置和方法
CN111372674B (zh) * 2017-09-13 2022-11-22 元峻有限公司 用于对材料进行热处理或热化学处理的装置和方法

Also Published As

Publication number Publication date
DE2130498A1 (de) 1972-12-21
FR2142909A1 (enExample) 1973-02-02
IT948903B (it) 1973-06-11
FR2142909B1 (enExample) 1973-08-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee