LU64447A1 - - Google Patents
Info
- Publication number
- LU64447A1 LU64447A1 LU64447DA LU64447A1 LU 64447 A1 LU64447 A1 LU 64447A1 LU 64447D A LU64447D A LU 64447DA LU 64447 A1 LU64447 A1 LU 64447A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrolytic Production Of Metals (AREA)
- Compounds Of Iron (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA708558A ZA708558B (en) | 1970-12-18 | 1970-12-18 | Improvements in the treatment of chloride solutions containing mixed metal chlorides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU64447A1 true LU64447A1 (https=) | 1972-06-20 |
Family
ID=25562847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU64447D LU64447A1 (https=) | 1970-12-18 | 1971-12-13 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5026517B1 (https=) |
| BE (1) | BE776912A (https=) |
| CA (1) | CA955067A (https=) |
| DE (1) | DE2161550A1 (https=) |
| FR (1) | FR2118781A5 (https=) |
| GB (1) | GB1343626A (https=) |
| IT (1) | IT945473B (https=) |
| LU (1) | LU64447A1 (https=) |
| NL (1) | NL7117370A (https=) |
| ZA (1) | ZA708558B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2307880A1 (fr) * | 1975-04-18 | 1976-11-12 | Penarroya Miniere Metallurg | Procede hydrometallurgique pour le traitement de solutions metalliques |
| NL7801516A (nl) * | 1978-02-09 | 1979-08-13 | Tno | Werkwijze voor het scheiden van metalen. |
| EP0030067A1 (en) * | 1979-11-30 | 1981-06-10 | The Board Of Trustees Of The Michigan State University | Process for the extraction of metal ions |
| NL9500065A (nl) * | 1995-01-12 | 1996-08-01 | Bammens Groep B V | Werkwijze voor het selectief verwijderen van zink uit zure afvalstromen. |
| AU2011202421A1 (en) * | 2010-03-30 | 2011-10-13 | Intec Ltd | Recovering metals from pickle liquor |
-
1970
- 1970-12-18 ZA ZA708558A patent/ZA708558B/xx unknown
-
1971
- 1971-12-11 DE DE19712161550 patent/DE2161550A1/de active Pending
- 1971-12-13 LU LU64447D patent/LU64447A1/xx unknown
- 1971-12-16 IT IT54785/71A patent/IT945473B/it active
- 1971-12-16 GB GB5852171A patent/GB1343626A/en not_active Expired
- 1971-12-17 BE BE776912A patent/BE776912A/xx unknown
- 1971-12-17 NL NL7117370A patent/NL7117370A/xx unknown
- 1971-12-17 CA CA130,360A patent/CA955067A/en not_active Expired
- 1971-12-17 FR FR7145534A patent/FR2118781A5/fr not_active Expired
- 1971-12-18 JP JP46103120A patent/JPS5026517B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2118781A5 (https=) | 1972-07-28 |
| IT945473B (it) | 1973-05-10 |
| CA955067A (en) | 1974-09-24 |
| AU3671571A (en) | 1973-06-14 |
| NL7117370A (https=) | 1972-06-20 |
| ZA708558B (en) | 1972-03-29 |
| GB1343626A (en) | 1974-01-16 |
| DE2161550A1 (de) | 1972-07-13 |
| BE776912A (fr) | 1972-04-17 |
| JPS5026517B1 (https=) | 1975-09-01 |