RU2011127300A - METHOD FOR PRODUCING REFRACTORY CERAMIC CONCRETE MASS - Google Patents
METHOD FOR PRODUCING REFRACTORY CERAMIC CONCRETE MASS Download PDFInfo
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- RU2011127300A RU2011127300A RU2011127300/03A RU2011127300A RU2011127300A RU 2011127300 A RU2011127300 A RU 2011127300A RU 2011127300/03 A RU2011127300/03 A RU 2011127300/03A RU 2011127300 A RU2011127300 A RU 2011127300A RU 2011127300 A RU2011127300 A RU 2011127300A
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- RU
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- Prior art keywords
- aggregate
- mass
- binder
- colloidal binder
- microns
- Prior art date
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Abstract
Способ получения огнеупорной керамобетонной массы, включающий смешение глиноземсодержащих вяжущего и заполнителя, отличающийся тем, что получают коллоидное вяжущее мокрым помолом алюмосиликатного огнеупорного порошка с содержанием глинозема 15-70 мас.% в присутствии воды и щелочного электролита до получения частиц размером до 5 мкм 30-50%, свыше 63 мкм - до 1,5% влажностью 14,5-15,5%, проводят стабилизацию полученной массы, вводят в нее микрокремнезем не более 3% от массы полученного коллоидного вяжущего, из огнеупорного порошка с содержанием глинозема 15-70 мас.% готовят заполнитель следующего фракционного состава, мас.%:затворяют заполнитель водой, смешивают с коллоидным вяжущим, полученная смесь имеет влажность 14,5-15,5% при следующем соотношении компонентов, мас.%: A method of obtaining a refractory ceramic concrete mass, comprising mixing an alumina-containing binder and aggregate, characterized in that a colloidal binder is obtained by wet grinding aluminosilicate refractory powder with an alumina content of 15-70 wt.% In the presence of water and an alkaline electrolyte to obtain particles up to 5 microns in size 30-50 %, over 63 microns - up to 1.5% with a moisture content of 14.5-15.5%, the resulting mass is stabilized, microsilica is introduced into it no more than 3% of the mass of the obtained colloidal binder, from a refractory powder containing clay Volume 15-70 wt.% Prepare the aggregate of the following fractional composition, wt.%: Mix the aggregate with water, mix with a colloidal binder, the resulting mixture has a moisture content of 14.5-15.5% in the following ratio, wt.%:
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2011127300/03A RU2483045C2 (en) | 2011-07-01 | 2011-07-01 | Method of producing refractory ceramic-concrete mixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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RU2011127300/03A RU2483045C2 (en) | 2011-07-01 | 2011-07-01 | Method of producing refractory ceramic-concrete mixture |
Publications (2)
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RU2011127300A true RU2011127300A (en) | 2013-01-10 |
RU2483045C2 RU2483045C2 (en) | 2013-05-27 |
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Family Applications (1)
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RU2011127300/03A RU2483045C2 (en) | 2011-07-01 | 2011-07-01 | Method of producing refractory ceramic-concrete mixture |
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RU (1) | RU2483045C2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1080930B (en) * | 1977-06-01 | 1985-05-16 | Sanac Spa Refrattari Argille & | PROCEDURE FOR THE PRODUCTION OF REFRACTORY MATERIAL OR PIGIATE WITH IT FORMATS SUITABLE TO BE USED FOR THE COATING OF LADIES OR SIMILAR |
US6313056B1 (en) * | 1998-08-20 | 2001-11-06 | Harbison-Walker Refractories Company | Non-slumping sprayable refractory castables containing thermal black |
RU2303582C2 (en) * | 2005-07-20 | 2007-07-27 | Закрытое акционерное общество "Союзтеплострой" | Method of production of dry refractory ceramoconcrete mix for lining the thermal units, mainly in non-ferrous metallurgy |
RU2303583C2 (en) * | 2005-07-20 | 2007-07-27 | Закрытое акционерное общество "Союзтеплострой" | Method of production on refractory items for lining the thermal units mainly in non-ferrous metallurgy |
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2011
- 2011-07-01 RU RU2011127300/03A patent/RU2483045C2/en not_active IP Right Cessation
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RU2483045C2 (en) | 2013-05-27 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130702 |