ES457548A1 - Procedimiento para la preparacion de oxido magnesico. - Google Patents
Procedimiento para la preparacion de oxido magnesico.Info
- Publication number
- ES457548A1 ES457548A1 ES457548A ES457548A ES457548A1 ES 457548 A1 ES457548 A1 ES 457548A1 ES 457548 A ES457548 A ES 457548A ES 457548 A ES457548 A ES 457548A ES 457548 A1 ES457548 A1 ES 457548A1
- Authority
- ES
- Spain
- Prior art keywords
- magnesium
- magnesium oxide
- chloride
- magnesium chloride
- solution
- 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
- 239000000395 magnesium oxide Substances 0.000 title abstract 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 title abstract 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 5
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 5
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 2
- 239000001095 magnesium carbonate Substances 0.000 abstract 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 abstract 2
- 235000014380 magnesium carbonate Nutrition 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 238000005979 thermal decomposition reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/02—Magnesia
- C01F5/06—Magnesia by thermal decomposition of magnesium compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F5/00—Compounds of magnesium
- C01F5/26—Magnesium halides
- C01F5/30—Chlorides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT249576A AT340878B (de) | 1976-04-07 | 1976-04-07 | Verfahren zur herstellung von reinem magnesiumoxid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES457548A1 true ES457548A1 (es) | 1978-03-16 |
Family
ID=3535309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES457548A Expired ES457548A1 (es) | 1976-04-07 | 1977-04-05 | Procedimiento para la preparacion de oxido magnesico. |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT340878B (de) |
| BR (1) | BR7702210A (de) |
| CA (1) | CA1090094A (de) |
| CS (1) | CS209880B2 (de) |
| DE (1) | DE2711968C3 (de) |
| ES (1) | ES457548A1 (de) |
| FR (1) | FR2347309A1 (de) |
| GB (1) | GB1572053A (de) |
| GR (1) | GR62571B (de) |
| IT (1) | IT1082490B (de) |
| TR (1) | TR19135A (de) |
| ZA (1) | ZA771447B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT357138B (de) * | 1978-05-08 | 1980-06-25 | Veitscher Magnesitwerke Ag | Verfahren zur grosstechnischen gewinnung von magnesiumoxid hoher reinheit |
| NO161851C (no) * | 1987-07-15 | 1989-10-04 | Norsk Hydro As | Fremgangsmaate for fremstilling av magnesiumklorid. |
| CN103214011B (zh) * | 2013-04-11 | 2015-06-17 | 东北大学 | 一种制备纳米氧化镁、纳米氧化铁的硼泥综合利用方法 |
-
1976
- 1976-04-07 AT AT249576A patent/AT340878B/de not_active IP Right Cessation
-
1977
- 1977-03-10 ZA ZA00771447A patent/ZA771447B/xx unknown
- 1977-03-18 DE DE2711968A patent/DE2711968C3/de not_active Expired
- 1977-03-23 GR GR53078A patent/GR62571B/el unknown
- 1977-03-25 CS CS772003A patent/CS209880B2/cs unknown
- 1977-03-30 FR FR7709467A patent/FR2347309A1/fr active Granted
- 1977-04-04 GB GB14115/77A patent/GB1572053A/en not_active Expired
- 1977-04-05 ES ES457548A patent/ES457548A1/es not_active Expired
- 1977-04-06 IT IT67763/77A patent/IT1082490B/it active
- 1977-04-06 BR BR7702210A patent/BR7702210A/pt unknown
- 1977-04-07 TR TR19135A patent/TR19135A/xx unknown
- 1977-04-07 CA CA275,815A patent/CA1090094A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2347309A1 (fr) | 1977-11-04 |
| DE2711968C3 (de) | 1980-06-26 |
| AT340878B (de) | 1978-01-10 |
| DE2711968B2 (de) | 1979-10-18 |
| BR7702210A (pt) | 1977-12-20 |
| FR2347309B1 (de) | 1979-04-06 |
| CA1090094A (en) | 1980-11-25 |
| ATA249576A (de) | 1977-05-15 |
| TR19135A (tr) | 1978-06-01 |
| DE2711968A1 (de) | 1977-10-13 |
| IT1082490B (it) | 1985-05-21 |
| CS209880B2 (en) | 1981-12-31 |
| GR62571B (en) | 1979-05-10 |
| GB1572053A (en) | 1980-07-23 |
| ZA771447B (en) | 1978-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19971103 |