FR1336183A - Improved process for heat treatment of granular or powdery materials - Google Patents

Improved process for heat treatment of granular or powdery materials

Info

Publication number
FR1336183A
FR1336183A FR903271A FR903271A FR1336183A FR 1336183 A FR1336183 A FR 1336183A FR 903271 A FR903271 A FR 903271A FR 903271 A FR903271 A FR 903271A FR 1336183 A FR1336183 A FR 1336183A
Authority
FR
France
Prior art keywords
granular
heat treatment
improved process
powdery materials
powdery
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
FR903271A
Other languages
French (fr)
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Priority to FR903271A priority Critical patent/FR1336183A/en
Priority to GB2641963A priority patent/GB1025472A/en
Application granted granted Critical
Publication of FR1336183A publication Critical patent/FR1336183A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR903271A 1962-07-06 1962-07-06 Improved process for heat treatment of granular or powdery materials Expired FR1336183A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR903271A FR1336183A (en) 1962-07-06 1962-07-06 Improved process for heat treatment of granular or powdery materials
GB2641963A GB1025472A (en) 1962-07-06 1963-07-03 A method of and apparatus for the thermal treatment of granular powdered materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR903271A FR1336183A (en) 1962-07-06 1962-07-06 Improved process for heat treatment of granular or powdery materials

Publications (1)

Publication Number Publication Date
FR1336183A true FR1336183A (en) 1963-08-30

Family

ID=8782715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR903271A Expired FR1336183A (en) 1962-07-06 1962-07-06 Improved process for heat treatment of granular or powdery materials

Country Status (1)

Country Link
FR (1) FR1336183A (en)

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