ES273286A1 - PROCEDURE FOR OBTAINING MAGNESIUM ËXIDE AND LIME ËXIDE FROM MINERALS CONTAINING CALCIUM AND MAGNESIC CARBONATES - Google Patents
PROCEDURE FOR OBTAINING MAGNESIUM ËXIDE AND LIME ËXIDE FROM MINERALS CONTAINING CALCIUM AND MAGNESIC CARBONATESInfo
- Publication number
- ES273286A1 ES273286A1 ES0273286A ES273286A ES273286A1 ES 273286 A1 ES273286 A1 ES 273286A1 ES 0273286 A ES0273286 A ES 0273286A ES 273286 A ES273286 A ES 273286A ES 273286 A1 ES273286 A1 ES 273286A1
- Authority
- ES
- Spain
- Prior art keywords
- ëxide
- carbonates
- procedure
- lime
- containing calcium
- 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
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
- 239000011707 mineral Substances 0.000 title abstract 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052791 calcium Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title 1
- 239000011575 calcium Substances 0.000 title 1
- 239000011777 magnesium Substances 0.000 title 1
- 229910052749 magnesium Inorganic materials 0.000 title 1
- 235000010755 mineral Nutrition 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 1
- 235000011089 carbon dioxide Nutrition 0.000 abstract 1
- 229960004424 carbon dioxide Drugs 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical group 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical class [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
- 239000001095 magnesium carbonate Substances 0.000 abstract 1
- 235000011160 magnesium carbonates Nutrition 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Procedure for obtaining Magnesium Oxide and Lime Oxide from minerals containing calcium and magnesium carbonates, characterized in that a mineral of this type is subjected to calcination, at a temperature higher than that necessary for the decomposition of carbonates in oxides plus carbonic anhydride, preferably from 900º C to 1200º C. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0273286A ES273286A1 (en) | 1961-12-27 | 1961-12-27 | PROCEDURE FOR OBTAINING MAGNESIUM ËXIDE AND LIME ËXIDE FROM MINERALS CONTAINING CALCIUM AND MAGNESIC CARBONATES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0273286A ES273286A1 (en) | 1961-12-27 | 1961-12-27 | PROCEDURE FOR OBTAINING MAGNESIUM ËXIDE AND LIME ËXIDE FROM MINERALS CONTAINING CALCIUM AND MAGNESIC CARBONATES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES273286A1 true ES273286A1 (en) | 1962-03-01 |
Family
ID=34628627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0273286A Expired ES273286A1 (en) | 1961-12-27 | 1961-12-27 | PROCEDURE FOR OBTAINING MAGNESIUM ËXIDE AND LIME ËXIDE FROM MINERALS CONTAINING CALCIUM AND MAGNESIC CARBONATES |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES273286A1 (en) |
-
1961
- 1961-12-27 ES ES0273286A patent/ES273286A1/en not_active Expired
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