RO97195B1 - Procedeu de topire a unei sarje de sticla - Google Patents
Procedeu de topire a unei sarje de sticlaInfo
- Publication number
- RO97195B1 RO97195B1 RO123792A RO12379286A RO97195B1 RO 97195 B1 RO97195 B1 RO 97195B1 RO 123792 A RO123792 A RO 123792A RO 12379286 A RO12379286 A RO 12379286A RO 97195 B1 RO97195 B1 RO 97195B1
- Authority
- RO
- Romania
- Prior art keywords
- batch
- fuel
- preheating
- melting
- zone
- Prior art date
Links
- 239000006066 glass batch Substances 0.000 title abstract 3
- 238000002844 melting Methods 0.000 title abstract 3
- 230000008018 melting Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000446 fuel Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 239000000156 glass melt Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002915 spent fuel radioactive waste Substances 0.000 abstract 1
Landscapes
- Glass Melting And Manufacturing (AREA)
Abstract
Inventia se refera la un procedeu de topire a unei sarje de sticla prin încalzirea materialului din sarja constituit, în principal, din carbonat de calciu si eventual o sursa de sodiu, de exemplu, carbonat de sodiu pâna la o temperatura situata sub temperatura de topire a acesteia într-o faza de preîncalzire cu combustibil de ardere si trecerea sarjei încalzite, într-o alta faza, unde se continua încalzirea pâna la lichefiere. în scopul obtinerii unei topituri de sticla omogene, prin utilizarea judicioasa a combustibilului, se aduce în contact direct cu sarja de sticla un combustibil solid sau lichid, în raport în greutate de 2...10% raportat la total material din sarja, de preferinta carbune pulverizat, combustibilul fiind ars într-o faza de preîncalzire, care include agitarea materialelor sarjei în miscare de rotatie, în timp ce materialul sarjei în stare pulverulenta este transportat prin cadere libera prin zona de preîncalzire spre o zona de lichefiere, produsele de ardere rezultate în faza de preîncalzire fiind trecute în aceasta zona de lichefiere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO123792A RO97195B1 (ro) | 1986-06-19 | 1986-06-19 | Procedeu de topire a unei sarje de sticla |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO123792A RO97195B1 (ro) | 1986-06-19 | 1986-06-19 | Procedeu de topire a unei sarje de sticla |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO97195B1 true RO97195B1 (ro) | 1989-07-02 |
Family
ID=40905478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO123792A RO97195B1 (ro) | 1986-06-19 | 1986-06-19 | Procedeu de topire a unei sarje de sticla |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO97195B1 (ro) |
-
1986
- 1986-06-19 RO RO123792A patent/RO97195B1/ro unknown
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