GB1232074A - - Google Patents
Info
- Publication number
- GB1232074A GB1232074A GB1232074DA GB1232074A GB 1232074 A GB1232074 A GB 1232074A GB 1232074D A GB1232074D A GB 1232074DA GB 1232074 A GB1232074 A GB 1232074A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mgcl
- carbon
- melt
- sulphates
- electrolysis
- 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
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- 239000000155 melt Substances 0.000 abstract 3
- 238000005868 electrolysis reaction Methods 0.000 abstract 2
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 235000013379 molasses Nutrition 0.000 abstract 1
- 239000005416 organic matter Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 150000002927 oxygen compounds Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 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
- C01F5/26—Magnesium halides
- C01F5/30—Chlorides
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/04—Electrolytic production, recovery or refining of metals by electrolysis of melts of magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64982467A | 1967-06-29 | 1967-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1232074A true GB1232074A (de) | 1971-05-19 |
Family
ID=24606367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1232074D Expired GB1232074A (de) | 1967-06-29 | 1968-06-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3512928A (de) |
| BE (1) | BE717238A (de) |
| DE (1) | DE1767896C3 (de) |
| FR (1) | FR1579660A (de) |
| GB (1) | GB1232074A (de) |
| IL (1) | IL30160A (de) |
| NO (1) | NO119634B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953574A (en) * | 1974-11-25 | 1976-04-27 | N L Industries, Inc. | Process for purifying molten magnesium chloride |
| US4076602A (en) * | 1975-04-14 | 1978-02-28 | Wheeler Roger M | Method of producing magnesium metal and chlorine from MgCl2 containing brine |
| US4248839A (en) * | 1979-07-30 | 1981-02-03 | Nl Industries, Inc. | Chlorination of impure magnesium chloride melt |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1331688A (en) * | 1917-09-29 | 1920-02-24 | British Aluminium Co Ltd | Production and utilization of magnesium chlorid |
| US1798091A (en) * | 1925-10-27 | 1931-03-24 | Lichtenberger Theodor | Process for manufacturing the chlorides of the alkaline-earth metals from the sulphates of the alkaline-earth metals |
| GB293410A (en) * | 1927-04-06 | 1928-07-06 | Ig Farbenindustrie Ag | Process for the production of anhydrous chlorides free from oxides |
| US1923594A (en) * | 1928-04-24 | 1933-08-22 | Magnesium Dev Corp | Process for producing anhydrous nonvolatile metal chlorides |
| US1933499A (en) * | 1928-10-04 | 1933-10-31 | Magnesium Dev Corp | Process for producing anhydrous magnesium chloride |
| US3098722A (en) * | 1959-01-16 | 1963-07-23 | Nat Distillers Chem Corp | Purification of metal halides |
| US3148950A (en) * | 1961-02-27 | 1964-09-15 | Crown Zellerbach Corp | Process of treating metal sulfates |
| US3218122A (en) * | 1963-05-22 | 1965-11-16 | American Cyanamid Co | Purification of ferric chloride |
| US3305302A (en) * | 1963-10-02 | 1967-02-21 | Gen Refractories Co | Process of beneficiating magnesite |
-
1967
- 1967-06-29 US US649824A patent/US3512928A/en not_active Expired - Lifetime
-
1968
- 1968-06-11 IL IL30160A patent/IL30160A/xx unknown
- 1968-06-17 NO NO2355/68A patent/NO119634B/no unknown
- 1968-06-27 BE BE717238D patent/BE717238A/xx unknown
- 1968-06-28 DE DE1767896A patent/DE1767896C3/de not_active Expired
- 1968-06-28 FR FR1579660D patent/FR1579660A/fr not_active Expired
- 1968-06-28 GB GB1232074D patent/GB1232074A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1767896A1 (de) | 1972-03-30 |
| FR1579660A (de) | 1969-08-29 |
| DE1767896C3 (de) | 1975-01-02 |
| DE1767896B2 (de) | 1974-05-22 |
| US3512928A (en) | 1970-05-19 |
| IL30160A0 (en) | 1968-08-22 |
| BE717238A (de) | 1968-12-02 |
| NO119634B (de) | 1970-06-15 |
| IL30160A (en) | 1972-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |