NL6805615A - - Google Patents
Info
- Publication number
- NL6805615A NL6805615A NL6805615A NL6805615A NL6805615A NL 6805615 A NL6805615 A NL 6805615A NL 6805615 A NL6805615 A NL 6805615A NL 6805615 A NL6805615 A NL 6805615A NL 6805615 A NL6805615 A NL 6805615A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA988928 | 1967-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6805615A true NL6805615A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-10-28 |
| NL145905B NL145905B (nl) | 1975-05-15 |
Family
ID=4142885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6805615A NL145905B (nl) | 1967-04-26 | 1968-04-19 | Werkwijze voor het ontzwavelen van een nikkelsulfide of nikkel-kopersulfide bevattend materiaal. |
Country Status (9)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4033763A (en) * | 1975-10-15 | 1977-07-05 | World Resources Company | Process for recovery of selected metal values from waste waters |
| SE407424B (sv) * | 1977-08-19 | 1979-03-26 | Boliden Ab | Forfarande for framstellning av blisterkoppar ur antimonhaltigt kopparramaterial |
| CN113293311B (zh) * | 2021-05-28 | 2022-12-09 | 金川集团股份有限公司 | 真空感应冷坩埚熔炼制备高纯镍锭的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US386629A (en) * | 1888-07-24 | Fifths to feedebick james blades | ||
| CA451735A (en) * | 1948-10-12 | Wilhelm Ryselin Johan | Method for smelting sulphide bearing raw materials | |
| US1278176A (en) * | 1917-10-11 | 1918-09-10 | Otto Lellep | Method of treating nickel-matte or nickel-copper matte. |
| US1599424A (en) * | 1923-04-07 | 1926-09-14 | Int Nickel Co | Refining nickel matte and nickel-copper matte |
| US1623797A (en) * | 1926-07-07 | 1927-04-05 | Int Nickel Co | Method of converting nickel-containing matte |
| US2564498A (en) * | 1949-08-26 | 1951-08-14 | Gen Electric | Preparation of alloys |
| US2815279A (en) * | 1953-11-02 | 1957-12-03 | Nat Res Corp | Process of preparing high purity nickel |
| GB757081A (en) * | 1954-05-05 | 1956-09-12 | Diffusion Alloys Ltd | Improvements in or relating to the treatment of metals |
| US3069254A (en) * | 1960-08-23 | 1962-12-18 | Int Nickel Co | Autogenous pyrometallurgical production of nickel from sulfide ores |
-
1968
- 1968-02-29 US US3516818D patent/US3516818A/en not_active Expired - Lifetime
- 1968-04-11 SE SE495768A patent/SE329506B/xx unknown
- 1968-04-17 NO NO1453/68A patent/NO121119B/no unknown
- 1968-04-19 FR FR1569961D patent/FR1569961A/fr not_active Expired
- 1968-04-19 NL NL6805615A patent/NL145905B/xx unknown
- 1968-04-22 BE BE714002D patent/BE714002A/xx unknown
- 1968-04-24 DE DE19681758211 patent/DE1758211B1/de active Pending
- 1968-04-25 GB GB1972868A patent/GB1165113A/en not_active Expired
- 1968-04-26 JP JP2827468A patent/JPS4810286B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1569961A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-06-06 |
| SE329506B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-10-12 |
| GB1165113A (en) | 1969-09-24 |
| DE1758211B1 (de) | 1970-08-27 |
| BE714002A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-10-22 |
| NO121119B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-01-18 |
| US3516818A (en) | 1970-06-23 |
| NL145905B (nl) | 1975-05-15 |
| JPS4810286B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-04-02 |