IT1215220B - Ottenere allumina, prodotti a base metodo per trattare materiali di soda e cemento. grezzi costituiti da alluminosilicati in modo da - Google Patents
Ottenere allumina, prodotti a base metodo per trattare materiali di soda e cemento. grezzi costituiti da alluminosilicati in modo daInfo
- Publication number
- IT1215220B IT1215220B IT8321395A IT2139583A IT1215220B IT 1215220 B IT1215220 B IT 1215220B IT 8321395 A IT8321395 A IT 8321395A IT 2139583 A IT2139583 A IT 2139583A IT 1215220 B IT1215220 B IT 1215220B
- Authority
- IT
- Italy
- Prior art keywords
- cao
- na2o
- soln
- aluminosilicate
- fe2o3
- Prior art date
Links
- 229910000323 aluminium silicate Inorganic materials 0.000 title abstract 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052791 calcium Inorganic materials 0.000 title abstract 2
- 239000011575 calcium Substances 0.000 title abstract 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000463 material Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 6
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 4
- 229910052681 coesite Inorganic materials 0.000 abstract 3
- 229910052593 corundum Inorganic materials 0.000 abstract 3
- 229910052906 cristobalite Inorganic materials 0.000 abstract 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 3
- 235000012239 silicon dioxide Nutrition 0.000 abstract 3
- 229910052682 stishovite Inorganic materials 0.000 abstract 3
- 229910052905 tridymite Inorganic materials 0.000 abstract 3
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 3
- 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
- 238000010438 heat treatment Methods 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 239000011398 Portland cement Substances 0.000 abstract 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 150000004645 aluminates Chemical class 0.000 abstract 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 229940072033 potash Drugs 0.000 abstract 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 1
- 235000015320 potassium carbonate Nutrition 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8321395A IT1215220B (it) | 1983-05-31 | 1983-05-31 | Ottenere allumina, prodotti a base metodo per trattare materiali di soda e cemento. grezzi costituiti da alluminosilicati in modo da |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8321395A IT1215220B (it) | 1983-05-31 | 1983-05-31 | Ottenere allumina, prodotti a base metodo per trattare materiali di soda e cemento. grezzi costituiti da alluminosilicati in modo da |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8321395A0 IT8321395A0 (it) | 1983-05-31 |
| IT1215220B true IT1215220B (it) | 1990-01-31 |
Family
ID=11181118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8321395A IT1215220B (it) | 1983-05-31 | 1983-05-31 | Ottenere allumina, prodotti a base metodo per trattare materiali di soda e cemento. grezzi costituiti da alluminosilicati in modo da |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1215220B (it) |
-
1983
- 1983-05-31 IT IT8321395A patent/IT1215220B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8321395A0 (it) | 1983-05-31 |
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