SU528275A1 - Raw mix for aluminate calcium cement - Google Patents

Raw mix for aluminate calcium cement

Info

Publication number
SU528275A1
SU528275A1 SU2088589A SU2088589A SU528275A1 SU 528275 A1 SU528275 A1 SU 528275A1 SU 2088589 A SU2088589 A SU 2088589A SU 2088589 A SU2088589 A SU 2088589A SU 528275 A1 SU528275 A1 SU 528275A1
Authority
SU
USSR - Soviet Union
Prior art keywords
raw mix
calcium cement
aluminate calcium
aluminate
cement
Prior art date
Application number
SU2088589A
Other languages
Russian (ru)
Inventor
Вячеслав Брониславович Вишневский
Ирина Николаевна Годованная
Ирина Георгиевна Донец
Сергей Глебович Тресвятский
Original Assignee
Ордена Трудового Красного Знамени Институт Проблем Материаловедения Ан Украинской Сср
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 Ордена Трудового Красного Знамени Институт Проблем Материаловедения Ан Украинской Сср filed Critical Ордена Трудового Красного Знамени Институт Проблем Материаловедения Ан Украинской Сср
Priority to SU2088589A priority Critical patent/SU528275A1/en
Application granted granted Critical
Publication of SU528275A1 publication Critical patent/SU528275A1/en

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Description

бетонов и керамини  высокотемпературных ческих материалов.concretes and high-temperature ceramic materials.

Ф о р м у л а и 3 о б р с т е и и  Ф орм ул а and 3 о б с с е and и

Сырьева  смесь дл  получени  алюминаткальциевого цемента, включающа  углекислый кальций и глиноземосодержащий компонент , отличающа с  тем, что, с целью снижени  температуры спекани , она содержит в качестве глиноземосодержащего компонента кристаллогидрат азотнокислого алюмини  и дополнительно фтористый аммоний и концентрированный аммиак при следующем соотношении компонентов, вес. %:Raw mix to obtain aluminate calcium cement, including calcium carbonate and alumina-containing component, characterized in that, in order to reduce the sintering temperature, it contains aluminum nitrate hydrate as an alumina-containing component and additionally ammonium fluoride and concentrated ammonia in the following ratio of components, wt. %:

Углекислый кальцийCalcium carbonate

Кристаллогидрат азотнокислого алюмини Aluminum nitrate crystallohydrate

Фтористый аммонийAmmonium fluoride

КонцентрированныйConcentrated

аммиакammonia

Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:

1.Сборник «Гидратаци  и твердение цементов , Чел бинск, 1969.1. Collection “Hydratation and hardening of cements, Chel Binsk, 1969.

2.Будников П. П. и Гинстлинг А. М. «Реакци  в смес х твердых веществ. Госстройиздат , М., 1961, с. 375.2. P. P. P. Budnikov and A. M. Ginstling. “Reactions in Solids Mixtures. Gosstroyizdat, M., 1961, p. 375.

SU2088589A 1974-12-27 1974-12-27 Raw mix for aluminate calcium cement SU528275A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2088589A SU528275A1 (en) 1974-12-27 1974-12-27 Raw mix for aluminate calcium cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2088589A SU528275A1 (en) 1974-12-27 1974-12-27 Raw mix for aluminate calcium cement

Publications (1)

Publication Number Publication Date
SU528275A1 true SU528275A1 (en) 1976-09-15

Family

ID=20604901

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2088589A SU528275A1 (en) 1974-12-27 1974-12-27 Raw mix for aluminate calcium cement

Country Status (1)

Country Link
SU (1) SU528275A1 (en)

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