BR8605585A - PROCESS FOR EXECUTING HIGH TEMPERATURE REACTIONS - Google Patents

PROCESS FOR EXECUTING HIGH TEMPERATURE REACTIONS

Info

Publication number
BR8605585A
BR8605585A BR8605585A BR8605585A BR8605585A BR 8605585 A BR8605585 A BR 8605585A BR 8605585 A BR8605585 A BR 8605585A BR 8605585 A BR8605585 A BR 8605585A BR 8605585 A BR8605585 A BR 8605585A
Authority
BR
Brazil
Prior art keywords
flow
temperature
ability
high temperature
temperature reactions
Prior art date
Application number
BR8605585A
Other languages
Portuguese (pt)
Inventor
Paul Broedermann
Harald Sauer
Werner Stockhausen
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 BR8605585A publication Critical patent/BR8605585A/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
    • 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)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Treating Waste Gases (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (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.
BR8605585A 1985-11-13 1986-11-12 PROCESS FOR EXECUTING HIGH TEMPERATURE REACTIONS BR8605585A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR8605585A true BR8605585A (en) 1987-08-18

Family

ID=6285845

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8605585A BR8605585A (en) 1985-11-13 1986-11-12 PROCESS FOR EXECUTING 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
CA1276433C (en) 1990-11-20
CZ815386A3 (en) 1994-12-15
DE3662164D1 (en) 1989-03-30
AU6504086A (en) 1987-05-21
AU582025B2 (en) 1989-03-09
HUT45921A (en) 1988-09-28
GR880300146T1 (en) 1989-03-08
EP0222433A1 (en) 1987-05-20
IN164695B (en) 1989-05-13
ES2008033B3 (en) 1989-07-16
GR3000062T3 (en) 1990-10-31
JPS62114642A (en) 1987-05-26
ATE40923T1 (en) 1989-03-15
DE3540206A1 (en) 1987-05-14
EP0222433B1 (en) 1989-02-22
HU206279B (en) 1992-10-28

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12/11/2001