AT273785B - Verfahren zum Trennen von Blähtonpellets beim Brand im Drehrohrofen - Google Patents

Verfahren zum Trennen von Blähtonpellets beim Brand im Drehrohrofen

Info

Publication number
AT273785B
AT273785B AT851567A AT851567A AT273785B AT 273785 B AT273785 B AT 273785B AT 851567 A AT851567 A AT 851567A AT 851567 A AT851567 A AT 851567A AT 273785 B AT273785 B AT 273785B
Authority
AT
Austria
Prior art keywords
rotary kiln
expanded clay
during fire
pellets during
clay pellets
Prior art date
Application number
AT851567A
Other languages
English (en)
Original Assignee
Johannes Tacken
Vaw Ver Aluminium Werke 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 Johannes Tacken, Vaw Ver Aluminium Werke Ag filed Critical Johannes Tacken
Application granted granted Critical
Publication of AT273785B publication Critical patent/AT273785B/de

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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/068—Selection of ingredients added before or during the thermal treatment, e.g. expansion promoting agents or particle-coating materials
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/023—Fired or melted materials
    • C04B18/025—Grog
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/061—Expanding clay, perlite, vermiculite or like granular materials in rotary kilns
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/1066—Oxides, Hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT851567A 1966-10-12 1967-09-19 Verfahren zum Trennen von Blähtonpellets beim Brand im Drehrohrofen AT273785B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0032249 1966-10-12

Publications (1)

Publication Number Publication Date
AT273785B true AT273785B (de) 1969-08-25

Family

ID=7556910

Family Applications (1)

Application Number Title Priority Date Filing Date
AT851567A AT273785B (de) 1966-10-12 1967-09-19 Verfahren zum Trennen von Blähtonpellets beim Brand im Drehrohrofen

Country Status (7)

Country Link
AT (1) AT273785B (de)
BE (1) BE704508A (de)
CH (1) CH486398A (de)
DE (1) DE1671158A1 (de)
DK (1) DK130578B (de)
FR (1) FR1540632A (de)
NL (1) NL6713721A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU171820B (hu) * 1975-03-17 1978-03-28 Ferenc Puskas Sposob ispol'zovanija krasnogo shlama v keramicheskoj promyshlennosti
DE3346120C2 (de) * 1983-12-21 1987-04-09 Aloys Dr. 7035 Waldenbuch Wüstefeld Geblähter Perlit
DE3631075A1 (de) * 1986-05-07 1987-11-12 Weinsheim Chemie Material fuer antidroehnbelaege und verfahren zur herstellung von antidroehnbelaegen aus diesem material

Also Published As

Publication number Publication date
BE704508A (de) 1968-02-01
FR1540632A (fr) 1968-09-27
NL6713721A (de) 1968-04-16
DE1671158A1 (de) 1971-10-07
CH486398A (de) 1970-02-28
DK130578C (de) 1975-07-28
DK130578B (da) 1975-03-10

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