DE3662164D1 - Process to obtain high-temperature reactions - Google Patents

Process to obtain high-temperature reactions

Info

Publication number
DE3662164D1
DE3662164D1 DE8686201796T DE3662164T DE3662164D1 DE 3662164 D1 DE3662164 D1 DE 3662164D1 DE 8686201796 T DE8686201796 T DE 8686201796T DE 3662164 T DE3662164 T DE 3662164T DE 3662164 D1 DE3662164 D1 DE 3662164D1
Authority
DE
Germany
Prior art keywords
flow
temperature
ability
conveyor passage
temperature reactions
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
DE8686201796T
Other languages
German (de)
Inventor
Paul Broedermann
Harald Dr Sauer
Werner Stockhausen
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.)
GEA Group AG
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
Priority to DE8686201796T priority Critical patent/DE3662164D1/en
Application granted granted Critical
Publication of DE3662164D1 publication Critical patent/DE3662164D1/en
Expired legal-status Critical Current

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
    • F27B15/003—Cyclones or chain of cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

1. Process for carrying out high-temperature reactions between hot gas and previously heated solids, which during the high-temperature treatment lose their ability to flow freely, in a substantially vertical conveyor passage with subsequent cooling and separation from gas, characterized in that the heated solids are supplied from below and in the direction of conveyance trough a burner flame located in the lower region of the conveyor passage (17), they are caused to pass through a sufficiently long reaction zone and after the reaction has been completed they are coded to at least the temperature at which the ability to flow freely is achieved with an unchanged direction of flow by the separate addition of cooling agent downstream in the direction of flow.
DE8686201796T 1985-11-13 1986-10-16 Process to obtain high-temperature reactions Expired DE3662164D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686201796T DE3662164D1 (en) 1985-11-13 1986-10-16 Process to obtain high-temperature reactions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853540206 DE3540206A1 (en) 1985-11-13 1985-11-13 METHOD FOR CARRYING OUT HIGH TEMPERATURE REACTIONS
DE8686201796T DE3662164D1 (en) 1985-11-13 1986-10-16 Process to obtain high-temperature reactions

Publications (1)

Publication Number Publication Date
DE3662164D1 true DE3662164D1 (en) 1989-03-30

Family

ID=6285845

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853540206 Withdrawn DE3540206A1 (en) 1985-11-13 1985-11-13 METHOD FOR CARRYING OUT HIGH TEMPERATURE REACTIONS
DE8686201796T Expired DE3662164D1 (en) 1985-11-13 1986-10-16 Process to obtain high-temperature reactions

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853540206 Withdrawn DE3540206A1 (en) 1985-11-13 1985-11-13 METHOD FOR CARRYING OUT HIGH TEMPERATURE REACTIONS

Country Status (12)

Country Link
EP (1) EP0222433B1 (en)
JP (1) JPS62114642A (en)
AT (1) ATE40923T1 (en)
AU (1) AU582025B2 (en)
BR (1) BR8605585A (en)
CA (1) CA1276433C (en)
CZ (1) CZ815386A3 (en)
DE (2) DE3540206A1 (en)
ES (1) ES2008033B3 (en)
GR (2) GR880300146T1 (en)
HU (1) HU206279B (en)
IN (1) IN164695B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725512A1 (en) * 1987-07-29 1989-02-09 Kettenbauer Gmbh & Co Verfahre FLOATING GAS REACTOR
DE19750475C1 (en) * 1997-11-14 1999-04-08 Treibacher Schleifmittel Ag High temperature treatment of very small particles
CN112858384B (en) * 2021-01-08 2023-06-23 湖南中冶长天节能环保技术有限公司 High-temperature detection-cooling treatment method and system for activated carbon flue gas purification device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2350768C3 (en) * 1973-10-10 1982-09-02 Krupp Polysius Ag, 4720 Beckum Process for firing or sintering fine-grained goods
DE2846584C2 (en) * 1978-10-26 1984-12-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Method and device for the heat treatment of fine-grained material
FR2465694A1 (en) * 1979-09-24 1981-03-27 Lafarge Sa PROCESS FOR THE PRODUCTION OF PRODUCTS BASED ON CALCIUM SILICATES AND / OR ALUMINATES
ES509795A0 (en) * 1982-02-22 1983-12-16 Empresa Nac Hulleras Norte METHOD FOR THE MANUFACTURE OF CEMENT CLINKER.
FR2554107B1 (en) * 1983-10-28 1986-02-21 Fives Cail Babcock PROCESS AND APPARATUS FOR CALCINATION OF POWDERED MINERAL MATERIALS
JPS60156541A (en) * 1984-01-27 1985-08-16 Denki Kagaku Kogyo Kk Melting furnace for producing molten spherical body of inorganic material
FR2563119B1 (en) * 1984-04-20 1989-12-22 Creusot Loire PROCESS FOR THE CIRCULATION OF SOLID PARTICLES WITHIN A FLUIDIZATION CHAMBER AND IMPROVED FLUIDIZATION CHAMBER FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
IN164695B (en) 1989-05-13
EP0222433B1 (en) 1989-02-22
EP0222433A1 (en) 1987-05-20
CA1276433C (en) 1990-11-20
JPS62114642A (en) 1987-05-26
AU582025B2 (en) 1989-03-09
CZ815386A3 (en) 1994-12-15
AU6504086A (en) 1987-05-21
GR880300146T1 (en) 1989-03-08
DE3540206A1 (en) 1987-05-14
ES2008033B3 (en) 1989-07-16
ATE40923T1 (en) 1989-03-15
HU206279B (en) 1992-10-28
HUT45921A (en) 1988-09-28
BR8605585A (en) 1987-08-18
GR3000062T3 (en) 1990-10-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee