HU166351B - - Google Patents
Info
- Publication number
- HU166351B HU166351B HUAU273A HUAU000273A HU166351B HU 166351 B HU166351 B HU 166351B HU AU273 A HUAU273 A HU AU273A HU AU000273 A HUAU000273 A HU AU000273A HU 166351 B HU166351 B HU 166351B
- Authority
- HU
- Hungary
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
- C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
- C01F7/47—Purification of aluminium oxide, aluminium hydroxide or aluminates of aluminates, e.g. removal of compounds of Si, Fe, Ga or of organic compounds from Bayer process liquors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
- B03D1/04—Froth-flotation processes by varying ambient atmospheric pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1431—Dissolved air flotation machines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Paper (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUAU273A HU166351B (enExample) | 1972-05-05 | 1972-05-05 | |
| US356176A US3901803A (en) | 1972-05-05 | 1973-05-01 | Process for the removal of suspended grains from sodium aluminate liquor |
| DE2322643A DE2322643B2 (de) | 1972-05-05 | 1973-05-02 | Verfahren zur Entfernung von schwebenden Körnern aus Natriumaluminatlauge |
| AU55160/73A AU478624B2 (en) | 1972-05-05 | 1973-05-03 | Process for ther removal of suspended grains from sodium aluminate liquor |
| FR7316124A FR2183799B1 (enExample) | 1972-05-05 | 1973-05-04 | |
| RO7300074691A RO63836A (fr) | 1972-05-05 | 1973-05-05 | Procede de purification des solutions d'aluminate de sodium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUAU273A HU166351B (enExample) | 1972-05-05 | 1972-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU166351B true HU166351B (enExample) | 1975-03-28 |
Family
ID=10993197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUAU273A HU166351B (enExample) | 1972-05-05 | 1972-05-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3901803A (enExample) |
| DE (1) | DE2322643B2 (enExample) |
| FR (1) | FR2183799B1 (enExample) |
| HU (1) | HU166351B (enExample) |
| RO (1) | RO63836A (enExample) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2321186A (en) * | 1940-09-04 | 1943-06-08 | American Cyanamid Co | Froth flotation of acidic minerals |
| US2765919A (en) * | 1952-04-23 | 1956-10-09 | Juell Fredrik | Process for the separation of suspended material from water by flotation and apparatus therefor |
| US2793185A (en) * | 1952-12-17 | 1957-05-21 | Albrektsson John Oscar Georg | Method and apparatus for introduction of gas into water to be treated by flotation |
| US3434968A (en) * | 1966-05-12 | 1969-03-25 | Broadway Res & Dev Corp | Method and apparatus for clarifying water |
| FR1498542A (fr) * | 1966-08-18 | 1967-10-20 | Electro Chimie Soc D | Perfectionnements à l'épuration des solutions d'aluminate de sodium |
| US3705650A (en) * | 1969-11-11 | 1972-12-12 | August Gotte | Vacuum flotation device |
-
1972
- 1972-05-05 HU HUAU273A patent/HU166351B/hu unknown
-
1973
- 1973-05-01 US US356176A patent/US3901803A/en not_active Expired - Lifetime
- 1973-05-02 DE DE2322643A patent/DE2322643B2/de active Pending
- 1973-05-04 FR FR7316124A patent/FR2183799B1/fr not_active Expired
- 1973-05-05 RO RO7300074691A patent/RO63836A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU5516073A (en) | 1974-11-07 |
| FR2183799B1 (enExample) | 1978-10-20 |
| US3901803A (en) | 1975-08-26 |
| DE2322643A1 (de) | 1973-11-15 |
| FR2183799A1 (enExample) | 1973-12-21 |
| DE2322643B2 (de) | 1974-11-14 |
| RO63836A (fr) | 1978-12-15 |