RU2010143290A - METHOD FOR PRODUCING CONSTRUCTION-HEAT-INSULATING FOAM GLASS - Google Patents
METHOD FOR PRODUCING CONSTRUCTION-HEAT-INSULATING FOAM GLASS Download PDFInfo
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- RU2010143290A RU2010143290A RU2010143290/03A RU2010143290A RU2010143290A RU 2010143290 A RU2010143290 A RU 2010143290A RU 2010143290/03 A RU2010143290/03 A RU 2010143290/03A RU 2010143290 A RU2010143290 A RU 2010143290A RU 2010143290 A RU2010143290 A RU 2010143290A
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- Prior art keywords
- containing component
- heat
- silica
- alkali
- foam glass
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Abstract
Способ получения конструкционно-теплоизоляционного пеностекла, включающий смешение измельченного кремнеземсодержащего компонента с раствором щелочи, термообработку, помол и обжиг при температуре 700-850°C, отличающийся тем, что смешивают кремнеземсодержащий компонент с кальцинированной содой и/или поташом и раствором щелочи, причем общее количество оксидов щелочного металла, вводимого с этими компонентами, составляет от 8 до 30 мас.% от массы сухого кремнеземсодержащего компонента, при этом количество оксида щелочного металла, вводимого в виде щелочи, составляет от 2 до 12 мас.% от массы сухого кремнеземсодержащего компонента, полученную после смешения массу гранулируют и осуществляют ее термообработку при температуре 500-600°C, измельчают полученную смесь и осуществляют ее обжиг. A method of obtaining structural and heat-insulating foam glass, comprising mixing the crushed silica-containing component with an alkali solution, heat treatment, grinding and firing at a temperature of 700-850 ° C, characterized in that the silica-containing component is mixed with calcined soda and / or potash and alkali solution, the total amount alkali metal oxides introduced with these components is from 8 to 30 wt.% by weight of the dry silica-containing component, while the amount of alkali metal oxide introduced in the form of alkali, it is from 2 to 12 wt.% by weight of the dry silica-containing component, the mixture obtained after mixing is granulated and heat treated at a temperature of 500-600 ° C, the resulting mixture is ground and roasted.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010143290/03A RU2451644C1 (en) | 2010-10-22 | 2010-10-22 | Method of producing structural heat-insulating foamed glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010143290/03A RU2451644C1 (en) | 2010-10-22 | 2010-10-22 | Method of producing structural heat-insulating foamed glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010143290A true RU2010143290A (en) | 2012-04-27 |
| RU2451644C1 RU2451644C1 (en) | 2012-05-27 |
Family
ID=46231648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010143290/03A RU2451644C1 (en) | 2010-10-22 | 2010-10-22 | Method of producing structural heat-insulating foamed glass |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2451644C1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2524218C1 (en) * | 2013-02-12 | 2014-07-27 | Общество с ограниченной ответственностью "АЛСИОН Технологии" (ООО "АЛСИОН Технологии") | Method for producing porous building material |
| RU2569949C2 (en) * | 2013-07-02 | 2015-12-10 | Геннадий Дмитриевич Ашмарин | Production of construction elements from clint |
| RU2563864C1 (en) * | 2014-06-11 | 2015-09-20 | Общество С Ограниченной Ответственностью "Научно-Производственное Объединение "Диатомит" | Method to produce granulate for production of glass foam and glass foam ceramics |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU162658B (en) * | 1971-04-05 | 1973-03-28 | ||
| RU2333176C1 (en) * | 2007-03-05 | 2008-09-10 | Александр Болеславович Фащевский | Method for obtaining construction material |
| RU2361829C2 (en) * | 2007-05-21 | 2009-07-20 | Государственное образовательное учреждение высшего профессионального образования Томский политехнический университет | Charge for production of quenched cullet for foam glass |
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2010
- 2010-10-22 RU RU2010143290/03A patent/RU2451644C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2451644C1 (en) | 2012-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20151023 |