RO83952B1 - Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3 - Google Patents
Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3Info
- Publication number
- RO83952B1 RO83952B1 RO105931A RO10593181A RO83952B1 RO 83952 B1 RO83952 B1 RO 83952B1 RO 105931 A RO105931 A RO 105931A RO 10593181 A RO10593181 A RO 10593181A RO 83952 B1 RO83952 B1 RO 83952B1
- Authority
- RO
- Romania
- Prior art keywords
- bottles
- parts
- elaborating
- calcium
- silicon
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- NCXOIRPOXSUZHL-UHFFFAOYSA-N [Si].[Ca].[Na] Chemical compound [Si].[Ca].[Na] NCXOIRPOXSUZHL-UHFFFAOYSA-N 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000010922 glass waste Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Glass Compositions (AREA)
Abstract
Inventia se refera la un procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de 0,2...8% B2O3, prin topirea la 1450...1480 degree C în atmosfera, de preferinta slab oxidanta, a unei sarje cuprinzînd la o parte în greutate nisip, 0,53 parti soda calcinata, 0,09 parti dolomita, cît si un adaos de deseuri de sticla, carecterizat prin aceea ca, în scopul optimizarii fluxului tehnologic, se adauga în sarja de elaborare 0,45...0,50 parti în greutate0 deseuri de fibre si fire de sticla silicocalcica cu continuturi de circa 15% Al2O3 si 8% B2O3, macinate la dimensiunea de maximum 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105931A RO83952B1 (ro) | 1981-12-07 | 1981-12-07 | Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105931A RO83952B1 (ro) | 1981-12-07 | 1981-12-07 | Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83952A2 RO83952A2 (ro) | 1984-04-12 |
| RO83952B1 true RO83952B1 (ro) | 1984-05-30 |
Family
ID=20110731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO105931A RO83952B1 (ro) | 1981-12-07 | 1981-12-07 | Procedeu de elaborare a sticlelor silico-sodo-calcice cu continut de b2o3 |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83952B1 (ro) |
-
1981
- 1981-12-07 RO RO105931A patent/RO83952B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83952A2 (ro) | 1984-04-12 |
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