SU455927A1 - Expanding cement - Google Patents

Expanding cement

Info

Publication number
SU455927A1
SU455927A1 SU1929094A SU1929094A SU455927A1 SU 455927 A1 SU455927 A1 SU 455927A1 SU 1929094 A SU1929094 A SU 1929094A SU 1929094 A SU1929094 A SU 1929094A SU 455927 A1 SU455927 A1 SU 455927A1
Authority
SU
USSR - Soviet Union
Prior art keywords
expanding cement
cement
expanding
electrothermophosphoric
slag
Prior art date
Application number
SU1929094A
Other languages
Russian (ru)
Inventor
Вениамин Леонидович Бернштейн
Ида Абрамовна Крыжановская
Юлия Лазаревна Гальчинецкая
Original Assignee
Государственный Всесоюзный Институт По Проектированию И Научно-Исследовательским Работам "Южгипроцемент"
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 Государственный Всесоюзный Институт По Проектированию И Научно-Исследовательским Работам "Южгипроцемент" filed Critical Государственный Всесоюзный Институт По Проектированию И Научно-Исследовательским Работам "Южгипроцемент"
Priority to SU1929094A priority Critical patent/SU455927A1/en
Application granted granted Critical
Publication of SU455927A1 publication Critical patent/SU455927A1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Description

Предмет изобретени Subject invention

Расшир ющийс  цемент, включающий портландцементный клинкер, гидравлическую минеральную добавку, например щлак электротермофосфорный , щлак алюмотермического производства ферротитана и гипс, отличающийс  тем, что, с целью сокращени  сроковExpandable cement, including Portland cement clinker, hydraulic mineral additive, such as electrothermophosphoric slag, alumothermic ferrotitanium manufacture and gypsum, characterized in that, in order to reduce the time

схватывани , он содержит указанные компоненты в следующем соотношении, вес. %: Портландцементный клинкер8-18setting, it contains these components in the following ratio, weight. %: Portland cement clinker8-18

Гидравлическа  минеральна  добавка, например щлак электротермофосфорный33- 35Hydraulic mineral additive, for example electrothermophosphoric schlak33- 35

Шлак алюмотермическогоSlag aluminothermic

производства ферротитана40-55production of ferrotitanium40-55

Гипс4-7Gypsum4-7

SU1929094A 1973-06-08 1973-06-08 Expanding cement SU455927A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1929094A SU455927A1 (en) 1973-06-08 1973-06-08 Expanding cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1929094A SU455927A1 (en) 1973-06-08 1973-06-08 Expanding cement

Publications (1)

Publication Number Publication Date
SU455927A1 true SU455927A1 (en) 1975-01-05

Family

ID=20555727

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1929094A SU455927A1 (en) 1973-06-08 1973-06-08 Expanding cement

Country Status (1)

Country Link
SU (1) SU455927A1 (en)

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