ZA742792B - Method and apparatus for the heat treatment of a material in power form - Google Patents

Method and apparatus for the heat treatment of a material in power form

Info

Publication number
ZA742792B
ZA742792B ZA00742792A ZA742792A ZA742792B ZA 742792 B ZA742792 B ZA 742792B ZA 00742792 A ZA00742792 A ZA 00742792A ZA 742792 A ZA742792 A ZA 742792A ZA 742792 B ZA742792 B ZA 742792B
Authority
ZA
South Africa
Prior art keywords
heat treatment
power form
power
treatment
heat
Prior art date
Application number
ZA00742792A
Inventor
A Kupper
U Bosshard
M Lohr
Original Assignee
Holderbank Management
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 Holderbank Management filed Critical Holderbank Management
Publication of ZA742792B publication Critical patent/ZA742792B/en

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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/44—Burning; Melting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
ZA00742792A 1973-05-14 1974-05-02 Method and apparatus for the heat treatment of a material in power form ZA742792B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH685173 1973-05-14

Publications (1)

Publication Number Publication Date
ZA742792B true ZA742792B (en) 1975-06-25

Family

ID=4316017

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00742792A ZA742792B (en) 1973-05-14 1974-05-02 Method and apparatus for the heat treatment of a material in power form

Country Status (4)

Country Link
AT (1) AT327775B (en)
BE (1) BE814914A (en)
DE (1) DE2329159A1 (en)
ZA (1) ZA742792B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ182202A (en) * 1975-10-15 1979-03-28 Smidth & Co As F L Kiln plant with inclined rotary kiln:device for lowering temperature at upper kiln end
DE2558506C2 (en) * 1975-12-24 1982-03-11 Klöckner-Humboldt-Deutz AG, 5000 Köln Process for the thermal treatment of powdery material, in particular for burning cement in several stages
DE3029210C2 (en) * 1980-08-01 1984-09-27 BKMI Industrieanlagen GmbH, 8000 München Method of burning carbonate flours
DE3729481A1 (en) * 1987-09-03 1989-03-16 Krupp Polysius Ag Process and apparatus for heat-treating fine-grained material

Also Published As

Publication number Publication date
ATA464273A (en) 1975-04-15
DE2329159A1 (en) 1974-12-05
BE814914A (en) 1974-09-02
AT327775B (en) 1976-02-25

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