NL7201203A - - Google Patents
Info
- Publication number
- NL7201203A NL7201203A NL7201203A NL7201203A NL7201203A NL 7201203 A NL7201203 A NL 7201203A NL 7201203 A NL7201203 A NL 7201203A NL 7201203 A NL7201203 A NL 7201203A NL 7201203 A NL7201203 A NL 7201203A
- Authority
- NL
- Netherlands
Links
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
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
- C01F7/062—Digestion
- C01F7/0626—Processes making use of tube digestion only
Landscapes
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Paper (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7105115 | 1971-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7201203A true NL7201203A (OSRAM) | 1972-08-15 |
Family
ID=6618908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7201203A NL7201203A (OSRAM) | 1971-02-11 | 1972-01-28 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5035910B1 (OSRAM) |
| AU (1) | AU471187B2 (OSRAM) |
| CA (1) | CA963233A (OSRAM) |
| CS (1) | CS153429B2 (OSRAM) |
| FR (1) | FR2125306B1 (OSRAM) |
| GB (1) | GB1327162A (OSRAM) |
| IT (1) | IT948951B (OSRAM) |
| NL (1) | NL7201203A (OSRAM) |
| YU (1) | YU40092B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7614072U1 (de) * | 1976-05-04 | 1976-09-16 | Bayerische Motoren Werke Ag, 8000 Muenchen | Auspuffrohrkrümmer |
| JPS53107322U (OSRAM) * | 1977-02-04 | 1978-08-29 | ||
| US10351929B2 (en) | 2015-02-12 | 2019-07-16 | Sumitomo Metal Mining Co., Ltd. | Sulfuric acid adding facility and operation method therefor |
-
1972
- 1972-01-28 NL NL7201203A patent/NL7201203A/xx unknown
- 1972-01-28 IT IT67250/72A patent/IT948951B/it active
- 1972-02-01 FR FR7203340A patent/FR2125306B1/fr not_active Expired
- 1972-02-03 AU AU38586/72A patent/AU471187B2/en not_active Expired
- 1972-02-03 CS CS69772*#A patent/CS153429B2/cs unknown
- 1972-02-08 YU YU287/72A patent/YU40092B/xx unknown
- 1972-02-10 GB GB634172A patent/GB1327162A/en not_active Expired
- 1972-02-10 CA CA134,412A patent/CA963233A/en not_active Expired
- 1972-02-10 JP JP47014046A patent/JPS5035910B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| YU40092B (en) | 1985-08-31 |
| FR2125306A1 (OSRAM) | 1972-09-29 |
| JPS5035910B1 (OSRAM) | 1975-11-19 |
| AU471187B2 (en) | 1973-08-09 |
| CA963233A (en) | 1975-02-25 |
| CS153429B2 (OSRAM) | 1974-02-25 |
| GB1327162A (en) | 1973-08-15 |
| AU3858672A (en) | 1973-08-09 |
| YU28772A (en) | 1982-02-28 |
| FR2125306B1 (OSRAM) | 1975-08-29 |
| IT948951B (it) | 1973-06-11 |