GB265494A - Improvements in or relating to the manufacture of aluminacontaining cements - Google Patents

Improvements in or relating to the manufacture of aluminacontaining cements

Info

Publication number
GB265494A
GB265494A GB2473826A GB2473826A GB265494A GB 265494 A GB265494 A GB 265494A GB 2473826 A GB2473826 A GB 2473826A GB 2473826 A GB2473826 A GB 2473826A GB 265494 A GB265494 A GB 265494A
Authority
GB
United Kingdom
Prior art keywords
hours
cements
aluminacontaining
relating
manufacture
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
GB2473826A
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.)
GEORGE HERTZKA
Original Assignee
GEORGE HERTZKA
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 GEORGE HERTZKA filed Critical GEORGE HERTZKA
Priority to GB2473826A priority Critical patent/GB265494A/en
Publication of GB265494A publication Critical patent/GB265494A/en
Expired legal-status Critical Current

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
    • C04B7/32—Aluminous cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

265,494. Hertzka, G. Oct. 5, 1926. Aluminous cements are obtained by heating the raw materials for at least 30 hours to a temperature between 1150‹ C. and the melting point of the mixture, and preferably cooling the product slowly over a further period of at least 30 hours. A preheating treatment lasting 24 hours or more may precede the heating process. The raw materials may be comparatively coarsely ground.
GB2473826A 1926-10-05 1926-10-05 Improvements in or relating to the manufacture of aluminacontaining cements Expired GB265494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2473826A GB265494A (en) 1926-10-05 1926-10-05 Improvements in or relating to the manufacture of aluminacontaining cements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2473826A GB265494A (en) 1926-10-05 1926-10-05 Improvements in or relating to the manufacture of aluminacontaining cements

Publications (1)

Publication Number Publication Date
GB265494A true GB265494A (en) 1927-02-10

Family

ID=10216469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2473826A Expired GB265494A (en) 1926-10-05 1926-10-05 Improvements in or relating to the manufacture of aluminacontaining cements

Country Status (1)

Country Link
GB (1) GB265494A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257219A (en) * 1962-11-01 1966-06-21 Klein Alexander High-alumina cement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257219A (en) * 1962-11-01 1966-06-21 Klein Alexander High-alumina cement

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