HUT42416A - Process for preparing molten, hydraulic binding material of high resistance to fire - Google Patents

Process for preparing molten, hydraulic binding material of high resistance to fire

Info

Publication number
HUT42416A
HUT42416A HU223485A HU223485A HUT42416A HU T42416 A HUT42416 A HU T42416A HU 223485 A HU223485 A HU 223485A HU 223485 A HU223485 A HU 223485A HU T42416 A HUT42416 A HU T42416A
Authority
HU
Hungary
Prior art keywords
fire
high resistance
binding material
hydraulic binding
preparing molten
Prior art date
Application number
HU223485A
Other languages
Hungarian (hu)
Other versions
HU208803B (en
Inventor
Ferenc Feher
Otto Horvath
Ferenc Puskas
Attila Racz
Original Assignee
Magyarovari Timfoeld Es Muekor
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 Magyarovari Timfoeld Es Muekor filed Critical Magyarovari Timfoeld Es Muekor
Priority to HU223485A priority Critical patent/HU208803B/en
Publication of HUT42416A publication Critical patent/HUT42416A/en
Publication of HU208803B publication Critical patent/HU208803B/en

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  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)

Abstract

Active Al2O3 is added to a molten mixt. of alumina and CaO. The mixt. is then cooled to 1200 deg.C at 50-400 deg.C/s, then left to cool to ram temp. The cold prod. is crushed and mixed with more Al2O3.
HU223485A 1985-06-05 1985-06-05 Process for preparing molten, hydraulic binding material of high resistance to fire HU208803B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU223485A HU208803B (en) 1985-06-05 1985-06-05 Process for preparing molten, hydraulic binding material of high resistance to fire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU223485A HU208803B (en) 1985-06-05 1985-06-05 Process for preparing molten, hydraulic binding material of high resistance to fire

Publications (2)

Publication Number Publication Date
HUT42416A true HUT42416A (en) 1987-07-28
HU208803B HU208803B (en) 1994-01-28

Family

ID=10958424

Family Applications (1)

Application Number Title Priority Date Filing Date
HU223485A HU208803B (en) 1985-06-05 1985-06-05 Process for preparing molten, hydraulic binding material of high resistance to fire

Country Status (1)

Country Link
HU (1) HU208803B (en)

Also Published As

Publication number Publication date
HU208803B (en) 1994-01-28

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Legal Events

Date Code Title Description
DGB9 Succession in title of applicant

Owner name: MAGYAROVARI TIMFOELD ES MUEKORUND KFT., HU

HMM4 Cancellation of final prot. due to non-payment of fee