NO130689C - - Google Patents
Info
- Publication number
- NO130689C NO130689C NO335970A NO335970A NO130689C NO 130689 C NO130689 C NO 130689C NO 335970 A NO335970 A NO 335970A NO 335970 A NO335970 A NO 335970A NO 130689 C NO130689 C NO 130689C
- Authority
- NO
- Norway
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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1348269A CH513981A (en) | 1969-09-05 | 1969-09-05 | Metal halide reduction by calcium carbide |
| CH1190770A CH528595A (en) | 1970-08-07 | 1970-08-07 | Metal halide reduction by calcium carbide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130689B NO130689B (en) | 1974-10-14 |
| NO130689C true NO130689C (en) | 1975-01-22 |
Family
ID=25709157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO335970A NO130689C (en) | 1969-09-05 | 1970-09-02 |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JPS51531B1 (en) |
| BE (1) | BE755764A (en) |
| DE (1) | DE2044402C3 (en) |
| FR (1) | FR2060987A5 (en) |
| GB (1) | GB1326933A (en) |
| NO (1) | NO130689C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52102954U (en) * | 1976-02-02 | 1977-08-04 | ||
| DE3230325C1 (en) * | 1982-08-14 | 1984-02-09 | Gerhard Dr.rer.pol. 6000 Frankfurt Holland | Chemical process for recovering alkali metals and alkaline earth metals |
| JPS6362430U (en) * | 1986-10-13 | 1988-04-25 | ||
| US11180371B2 (en) | 2019-04-12 | 2021-11-23 | J. Dustin Hultine | Integrated synthesis of commodity chemicals from waste plastic |
| CN111560513A (en) * | 2020-06-30 | 2020-08-21 | 江西东鹏新材料有限责任公司 | Method for extracting cesium from pollucite based on chloridizing roasting method |
-
0
- BE BE755764D patent/BE755764A/en unknown
-
1970
- 1970-09-02 NO NO335970A patent/NO130689C/no unknown
- 1970-09-02 DE DE2044402A patent/DE2044402C3/en not_active Expired
- 1970-09-04 JP JP7718270A patent/JPS51531B1/ja active Pending
- 1970-09-04 FR FR7032273A patent/FR2060987A5/fr not_active Expired
- 1970-09-04 GB GB4258570A patent/GB1326933A/en not_active Expired
-
1974
- 1974-10-23 JP JP12235774A patent/JPS5315804B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2044402B2 (en) | 1978-02-23 |
| JPS51531B1 (en) | 1976-01-08 |
| DE2044402A1 (en) | 1971-03-18 |
| FR2060987A5 (en) | 1971-06-18 |
| BE755764A (en) | 1971-03-04 |
| JPS5315804B1 (en) | 1978-05-27 |
| NO130689B (en) | 1974-10-14 |
| DE2044402C3 (en) | 1978-10-19 |
| GB1326933A (en) | 1973-08-15 |