ES236869A1 - Procedure for the manufacture of alumina that allows using the low oven (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the manufacture of alumina that allows using the low oven (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES236869A1 ES236869A1 ES0236869A ES236869A ES236869A1 ES 236869 A1 ES236869 A1 ES 236869A1 ES 0236869 A ES0236869 A ES 0236869A ES 236869 A ES236869 A ES 236869A ES 236869 A1 ES236869 A1 ES 236869A1
- Authority
- ES
- Spain
- Prior art keywords
- alumina
- translation
- procedure
- manufacture
- allows
- 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
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- COOGPNLGKIHLSK-UHFFFAOYSA-N aluminium sulfide Chemical compound [Al+3].[Al+3].[S-2].[S-2].[S-2] COOGPNLGKIHLSK-UHFFFAOYSA-N 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 abstract 1
- 229910052683 pyrite Inorganic materials 0.000 abstract 1
- 239000011028 pyrite Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Procedure for the manufacture of alumina that allows the use of the low oven, using a low oven blown with super-oxygenated cold air to obtain a slag containing alumina and aluminum sulfide that is later decomposed by hydrolysis, characterized by the proportion of pyrite in the load, the smaller the diameter of the lower furnace at the level of the nozzles and the more silica the load elements contain. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0236869A ES236869A1 (en) | 1957-07-30 | 1957-07-30 | Procedure for the manufacture of alumina that allows using the low oven (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0236869A ES236869A1 (en) | 1957-07-30 | 1957-07-30 | Procedure for the manufacture of alumina that allows using the low oven (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES236869A1 true ES236869A1 (en) | 1958-05-16 |
Family
ID=37841364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0236869A Expired ES236869A1 (en) | 1957-07-30 | 1957-07-30 | Procedure for the manufacture of alumina that allows using the low oven (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES236869A1 (en) |
-
1957
- 1957-07-30 ES ES0236869A patent/ES236869A1/en not_active Expired
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