ES2071091T3 - Fabricacion de vidrio celular. - Google Patents
Fabricacion de vidrio celular.Info
- Publication number
- ES2071091T3 ES2071091T3 ES90902663T ES90902663T ES2071091T3 ES 2071091 T3 ES2071091 T3 ES 2071091T3 ES 90902663 T ES90902663 T ES 90902663T ES 90902663 T ES90902663 T ES 90902663T ES 2071091 T3 ES2071091 T3 ES 2071091T3
- Authority
- ES
- Spain
- Prior art keywords
- molten glass
- glass composition
- silicon carbide
- silicon
- carbide
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C11/00—Multi-cellular glass ; Porous or hollow glass or glass particles
- C03C11/007—Foam glass, e.g. obtained by incorporating a blowing agent and heating
Abstract
EL VIDRIO ESPUMOSO SE FABRICA DE UNA COMPOSICION DE VIDRIO FUNDIDO QUE CONTIENE POR LO MENOS UN 0,2% EN PESO DE FEO Y SUFICIENTE SULFURO PARA SATISFACER EL ION ++ DE FE Y QUE TIENE UN VALOR REDOX NEGATIVO DE POR LO MENOS -7 AL PONER EN CONTACTO LA COMPOSICION DE VIDRIO FUNDIDO CON UN CARBURO REFRACTARIO, NITRURO O OXINITRURO CAPAZ DE ACTUAR COMO CATALIZADOR PARA PRODUCIR DIOXIDO DE SULFURO CON PRECIPITACION DE HIERRO. SON MATERIALES PREFERENTES EL CARBURO DE SILICIO Y EL OXINITRURO DE SILICIO. LA COMPOSICION DE VIDRIO FUNDIDO PUEDE MEZCLARSE UTILIZANDO UNA VARILLA QUE ES DE UN 70% DE CARBURO DE SILICIO Y DE UN 30% DE NITRURO DE SILICIO O EL CARBURO DE SILICIO SE PUEDE PULVERIZAR EN LA COMPOSICION DE VIDRIO FUNDIDO EN UN HORNO. ALTERNATIVAMENTE, LA COMPOSICION DE VIDRIO FUNDIDO SE PUEDE VERTER DESDE UN HORNO DE FUSION DE VIDRIO SOBRE UN AUTECRISOL DE CARBURO DE SILICIO. EL HIERRO PRECIPITADO Y CUALQUIER OTRO METAL PRESENTE SE PUEDEN RECUPERAR COMO UN SUBPRODUCTO DE LA PRODUCCION DE VIDRIO ESPUMOSO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8903041A GB2228000B (en) | 1989-02-10 | 1989-02-10 | Manufacture of foam glass |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071091T3 true ES2071091T3 (es) | 1995-06-16 |
Family
ID=10651487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90902663T Expired - Lifetime ES2071091T3 (es) | 1989-02-10 | 1990-02-02 | Fabricacion de vidrio celular. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0480929B1 (es) |
AT (1) | ATE121377T1 (es) |
DE (1) | DE69018825T2 (es) |
DK (1) | DK0480929T3 (es) |
ES (1) | ES2071091T3 (es) |
GB (1) | GB2228000B (es) |
WO (1) | WO1990009355A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9376344B2 (en) | 2006-02-17 | 2016-06-28 | Earthstone International, Llc | Foamed glass ceramic composite materials and a method for producing the same |
US9382671B2 (en) | 2006-02-17 | 2016-07-05 | Andrew Ungerleider | Foamed glass composite material and a method for using the same |
US10435177B2 (en) | 2006-02-17 | 2019-10-08 | Earthstone International Llc | Foamed glass composite arrestor beds having predetermined failure modes |
CN101602574B (zh) * | 2009-07-14 | 2011-05-18 | 陕西科技大学 | 一种高强度泡沫玻璃的制备方法 |
RU2528798C1 (ru) * | 2013-04-26 | 2014-09-20 | федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" | Гранулированное пеношлакостекло |
JP2017536281A (ja) | 2014-06-11 | 2017-12-07 | アースストーン インターナショナル リミテッド ライアビリティ カンパニー | 発泡ガラス複合材料及びその使用方法 |
AT518807B1 (de) * | 2016-06-21 | 2018-07-15 | Rainer Kurbos Dr | Diskoschaum |
US11319235B2 (en) | 2019-10-01 | 2022-05-03 | Owens-Brockway Glass Container Inc. | Glass manufacturing process |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126274A (en) * | 1964-03-24 | Process for reduction smelting of | ||
CA965929A (en) * | 1971-04-26 | 1975-04-15 | The Carborundum Company | Cellular fused silica and production thereof |
SE364699B (es) * | 1972-07-13 | 1974-03-04 | Cementa Ab | |
EP0242872A1 (de) * | 1986-04-23 | 1987-10-28 | Helmut Dipl.-Ing. Pieper | Verfahren zum Aufschäumen von glasbildenden mineralischen Stoffen, insbesondere Flugaschen etc., sowie Ofen zur Durchführung dieses Verfahrens |
-
1989
- 1989-02-10 GB GB8903041A patent/GB2228000B/en not_active Expired - Fee Related
-
1990
- 1990-02-02 ES ES90902663T patent/ES2071091T3/es not_active Expired - Lifetime
- 1990-02-02 WO PCT/GB1990/000145 patent/WO1990009355A1/en active IP Right Grant
- 1990-02-02 DK DK90902663.5T patent/DK0480929T3/da active
- 1990-02-02 EP EP90902663A patent/EP0480929B1/en not_active Expired - Lifetime
- 1990-02-02 DE DE69018825T patent/DE69018825T2/de not_active Expired - Fee Related
- 1990-02-02 AT AT90902663T patent/ATE121377T1/de active
Also Published As
Publication number | Publication date |
---|---|
DE69018825T2 (de) | 1995-08-17 |
GB8903041D0 (en) | 1989-03-30 |
GB2228000A (en) | 1990-08-15 |
ATE121377T1 (de) | 1995-05-15 |
EP0480929B1 (en) | 1995-04-19 |
DE69018825D1 (de) | 1995-05-24 |
WO1990009355A1 (en) | 1990-08-23 |
EP0480929A1 (en) | 1992-04-22 |
GB2228000B (en) | 1992-09-23 |
DK0480929T3 (da) | 1995-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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