SU893926A1 - Binder - Google Patents
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- Publication number
- SU893926A1 SU893926A1 SU802875865A SU2875865A SU893926A1 SU 893926 A1 SU893926 A1 SU 893926A1 SU 802875865 A SU802875865 A SU 802875865A SU 2875865 A SU2875865 A SU 2875865A SU 893926 A1 SU893926 A1 SU 893926A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- proposed
- cement
- slurry
- slag
- cement stone
- Prior art date
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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
Landscapes
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Artificial Fish Reefs (AREA)
Description
(54) ВЯЖУШЕЕ(54) BATTERY
1one
Изобретение относитс к составам, со лежащим металлургический шлак, и может быть использовано в промышленности строительных материалов.The invention relates to compositions containing metallurgical slag, and can be used in the building materials industry.
Известны в жущие, включающие отработанный синтетический шлак электросталеплавилыюго производства и гипс Щ и и.Known in stinging, including waste synthetic slag of electric-arc-melting production and gypsum W and i.
Наиболее близким по технической сущности и достигаемому эффекту к предлагаемому вл етс в жущее З, имеющее следующий состел, мае. %:The closest in technical essence and the achieved effect to the proposed one is real 3, having the following comprehension, May. %:
Алюмй альциевый щлак65-72Alumy altsiyevy shlak65-72
Фосфогипс28 - 35Phosphogypsum28 - 35
Недостатками известных состав вл ютс ксфоткие сроки схватывани и высокие водопотребность тепловыделение и газопроницаемость.The disadvantages of the known composition are the high setting time and high water demand, heat generation and gas permeability.
Цель изобретени - замедление сроков схватывани , снижение водопотребно сти, тепловыделени и газопроницаемости материала.The purpose of the invention is to slow down the setting time, reducing water consumption, heat generation and gas permeability of the material.
Поставленна ие.чь достигаетс тем, что в жущее, вкл1очаю1иее алюмокальциевыВ шлак и фосфогипс, дополнительно содержат молотый кварцевый песок пр следующем соотнсниении компонентов, мае. %:Delivered and .ch is achieved by the fact that alumina calcium alumina slag and phosphogypsum additionally contain ground quartz sand in the following correlation of components, May. %:
Алюмокальциевый шлак42 - 6ОCalcium slag42 - 6O
Фосфогипс23 - ЗОPhosphogypsum 23 - AOR
1 ы1ОтыЛ кварцевый песок1О - 351 s1Ol quartz sand 1O - 35
Пример. Высушенный алюмокальпиевый шлак - отход электросталепла«О в льного производства, фосфот пс и пессж смещивают в заданном соотнощевни и измельчают до удельной поверхности ЗООО - 35ОО .Example. Dried aluminum-slag slag is a waste of electric steel “About in flax production, phosphorus ps and pesszh are shifted at a given ratio and crushed to a specific surface area ZOOO - 35OO
Фосфогипс имеет следующий состав, Phosphogypsum has the following composition
15 мае. %:May 15 %:
Са50«,,0Ca50 ",, 0
.)1.77.) 1.77
),0,18), 0.18
HjSiFfe0,22HjSiFfe0.22
SOo2,83SOo2.83
2020
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802875865A SU893926A1 (en) | 1980-01-30 | 1980-01-30 | Binder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802875865A SU893926A1 (en) | 1980-01-30 | 1980-01-30 | Binder |
Publications (1)
Publication Number | Publication Date |
---|---|
SU893926A1 true SU893926A1 (en) | 1981-12-30 |
Family
ID=20874861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802875865A SU893926A1 (en) | 1980-01-30 | 1980-01-30 | Binder |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU893926A1 (en) |
-
1980
- 1980-01-30 SU SU802875865A patent/SU893926A1/en active
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