NL7611384A - PROCEDURE OF EXTRACTING ALUMINUM SULPHATE FROM AN IMPURITE SOLUTION CONTAINING THIS SULPHATE. - Google Patents
PROCEDURE OF EXTRACTING ALUMINUM SULPHATE FROM AN IMPURITE SOLUTION CONTAINING THIS SULPHATE.Info
- Publication number
- NL7611384A NL7611384A NL7611384A NL7611384A NL7611384A NL 7611384 A NL7611384 A NL 7611384A NL 7611384 A NL7611384 A NL 7611384A NL 7611384 A NL7611384 A NL 7611384A NL 7611384 A NL7611384 A NL 7611384A
- Authority
- NL
- Netherlands
- Prior art keywords
- sulphate
- impurite
- procedure
- solution containing
- extracting aluminum
- Prior art date
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
- C01F7/68—Aluminium compounds containing sulfur
- C01F7/74—Sulfates
- C01F7/746—After-treatment, e.g. dehydration or stabilisation
-
- 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
- C01F7/68—Aluminium compounds containing sulfur
- C01F7/74—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Cosmetics (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7532944A FR2329591A1 (en) | 1975-10-28 | 1975-10-28 | PROCESS FOR EXTRACTING AN ALUMINUM SULPHATE FROM AN IMPURE SOLUTION IN CONTAINER |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7611384A true NL7611384A (en) | 1977-05-02 |
| NL187973B NL187973B (en) | 1991-10-01 |
| NL187973C NL187973C (en) | 1992-03-02 |
Family
ID=9161743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7611384,A NL187973C (en) | 1975-10-28 | 1976-10-14 | PROCEDURE FOR precipitating ALUMINUM SULFATE OF THE FORMULA ALŸ2(SOŸ4)Ÿ3.0.5 HŸ2SOŸ4. 11-12 HŸ2O FROM A HOT SOLUTION. |
Country Status (31)
| Country | Link |
|---|---|
| JP (1) | JPS5253796A (en) |
| AR (1) | AR208636A1 (en) |
| AT (1) | AT358527B (en) |
| BE (1) | BE847646A (en) |
| BG (1) | BG39464A3 (en) |
| BR (1) | BR7607206A (en) |
| CA (1) | CA1089187A (en) |
| CH (1) | CH619430A5 (en) |
| DD (1) | DD127633A5 (en) |
| DE (1) | DE2648695C2 (en) |
| DK (1) | DK481276A (en) |
| EG (1) | EG12880A (en) |
| ES (1) | ES452716A1 (en) |
| FR (1) | FR2329591A1 (en) |
| GB (1) | GB1537904A (en) |
| HU (1) | HU176594B (en) |
| IL (1) | IL50765A (en) |
| IN (1) | IN145576B (en) |
| IS (1) | IS2351A7 (en) |
| IT (1) | IT1077077B (en) |
| LU (1) | LU76069A1 (en) |
| MX (1) | MX143152A (en) |
| NL (1) | NL187973C (en) |
| NO (1) | NO145912C (en) |
| NZ (1) | NZ182396A (en) |
| OA (1) | OA05463A (en) |
| PH (1) | PH15167A (en) |
| PL (1) | PL106568B1 (en) |
| RO (1) | RO72144A (en) |
| SE (1) | SE422046B (en) |
| ZA (1) | ZA766425B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ300676B6 (en) * | 2006-04-18 | 2009-07-15 | Výzkumný ústav anorganické chemie, a. s. | Method of removing potash alum when producing pickle alum solution |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1592156C3 (en) * | 1966-04-04 | 1978-06-29 | Pechiney Compagnie De Produits Chimiques Et Electrometallurgiques, Paris | Process for the extraction of aluminum sulphate and accompanying substances from aluminum-containing ores |
-
1975
- 1975-10-28 FR FR7532944A patent/FR2329591A1/en active Granted
-
1976
- 1976-09-29 IN IN1802/CAL/76A patent/IN145576B/en unknown
- 1976-10-14 NL NLAANVRAGE7611384,A patent/NL187973C/en not_active IP Right Cessation
- 1976-10-14 DD DD195278A patent/DD127633A5/xx unknown
- 1976-10-21 CA CA264,018A patent/CA1089187A/en not_active Expired
- 1976-10-22 IT IT28603/76A patent/IT1077077B/en active
- 1976-10-22 MX MX166758A patent/MX143152A/en unknown
- 1976-10-22 NZ NZ182396A patent/NZ182396A/en unknown
- 1976-10-23 EG EG647/76A patent/EG12880A/en active
- 1976-10-25 OA OA55964A patent/OA05463A/en unknown
- 1976-10-25 CH CH1344276A patent/CH619430A5/en not_active IP Right Cessation
- 1976-10-25 DK DK481276A patent/DK481276A/en unknown
- 1976-10-26 RO RO7688231A patent/RO72144A/en unknown
- 1976-10-26 BG BG7634534A patent/BG39464A3/en unknown
- 1976-10-26 ES ES452716A patent/ES452716A1/en not_active Expired
- 1976-10-26 IS IS2351A patent/IS2351A7/en unknown
- 1976-10-26 NO NO763655A patent/NO145912C/en unknown
- 1976-10-26 BE BE171797A patent/BE847646A/en not_active IP Right Cessation
- 1976-10-26 IL IL50765A patent/IL50765A/en unknown
- 1976-10-26 LU LU76069A patent/LU76069A1/xx unknown
- 1976-10-27 GB GB44670/76A patent/GB1537904A/en not_active Expired
- 1976-10-27 SE SE7611962A patent/SE422046B/en not_active IP Right Cessation
- 1976-10-27 AT AT797976A patent/AT358527B/en not_active IP Right Cessation
- 1976-10-27 BR BR7607206A patent/BR7607206A/en unknown
- 1976-10-27 AR AR265237A patent/AR208636A1/en active
- 1976-10-27 HU HU76PE1001A patent/HU176594B/en not_active IP Right Cessation
- 1976-10-27 PH PH19083A patent/PH15167A/en unknown
- 1976-10-27 DE DE2648695A patent/DE2648695C2/en not_active Expired
- 1976-10-27 ZA ZA766425A patent/ZA766425B/en unknown
- 1976-10-27 JP JP51128408A patent/JPS5253796A/en active Granted
- 1976-10-28 PL PL1976193329A patent/PL106568B1/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V1 | Lapsed because of non-payment of the annual fee |