IT649727A - - Google Patents
Info
- Publication number
- IT649727A IT649727A IT649727DA IT649727A IT 649727 A IT649727 A IT 649727A IT 649727D A IT649727D A IT 649727DA IT 649727 A IT649727 A IT 649727A
- Authority
- IT
- Italy
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0038—Obtaining aluminium by other processes
- C22B21/0046—Obtaining aluminium by other processes from aluminium halides
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- 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
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C01F7/58—Preparation of anhydrous aluminium chloride
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/06—Halides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/08—Chloridising roasting
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT716961 | 1961-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT649727A true IT649727A (US20030199744A1-20031023-C00003.png) |
Family
ID=11124533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT649727D IT649727A (US20030199744A1-20031023-C00003.png) | 1961-04-18 |
Country Status (5)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378338A (en) * | 1965-05-27 | 1968-04-16 | Imp Smelting Corp Ltd | Production of high-purity aluminium chloride |
| US3549331A (en) * | 1965-12-23 | 1970-12-22 | Allied Chem | Apparatus for production of aluminum chloride |
| US3399029A (en) * | 1966-03-16 | 1968-08-27 | Cabot Corp | Process for halogenating molten metals |
| FR2221401B1 (US20030199744A1-20031023-C00003.png) * | 1972-12-26 | 1975-06-13 | Nickel Le | |
| EP1184339A3 (de) * | 2000-09-01 | 2002-09-04 | A.R.T.-Photonics GmbH | Optische Faser und Herstellungsverfahren für eine optische Faser |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US701186A (en) * | 1901-07-25 | 1902-05-27 | William J Faulkner | Apparatus for generating gas. |
| US3078145A (en) * | 1958-10-14 | 1963-02-19 | Nac Calvo Sotelo De Combustibl | Process and apparatus for producing anhydrous aluminum chloride |
| US3052518A (en) * | 1959-12-18 | 1962-09-04 | Ciba Ltd | Process and apparatus for the manufacture of aluminum chloride |
-
0
- IT IT649727D patent/IT649727A/it unknown
-
1962
- 1962-04-13 GB GB14359/62A patent/GB960507A/en not_active Expired
- 1962-04-14 DE DEA39956A patent/DE1205507B/de active Pending
- 1962-04-16 US US187652A patent/US3236608A/en not_active Expired - Lifetime
- 1962-04-16 FR FR894586A patent/FR1319840A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1205507B (de) | 1965-11-25 |
| GB960507A (en) | 1964-06-10 |
| US3236608A (en) | 1966-02-22 |
| FR1319840A (fr) | 1963-03-01 |
