FR1069684A - Improvements in processes and devices for heat removal during the transformation of solid materials by gases - Google Patents

Improvements in processes and devices for heat removal during the transformation of solid materials by gases

Info

Publication number
FR1069684A
FR1069684A FR1069684DA FR1069684A FR 1069684 A FR1069684 A FR 1069684A FR 1069684D A FR1069684D A FR 1069684DA FR 1069684 A FR1069684 A FR 1069684A
Authority
FR
France
Prior art keywords
gases
transformation
processes
devices
heat removal
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
Other languages
French (fr)
Inventor
Alfons Zieren
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 filed Critical
Application granted granted Critical
Publication of FR1069684A publication Critical patent/FR1069684A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/52—Preparation of sulfur dioxide by roasting sulfides
    • 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
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/16—Arrangements of cooling devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR1069684D 1951-09-17 1952-09-08 Improvements in processes and devices for heat removal during the transformation of solid materials by gases Expired FR1069684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1069684X 1951-09-17

Publications (1)

Publication Number Publication Date
FR1069684A true FR1069684A (en) 1954-07-12

Family

ID=7719552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069684D Expired FR1069684A (en) 1951-09-17 1952-09-08 Improvements in processes and devices for heat removal during the transformation of solid materials by gases

Country Status (1)

Country Link
FR (1) FR1069684A (en)

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