DD107309A6 - - Google Patents
Info
- Publication number
- DD107309A6 DD107309A6 DD158940A DD15894071A DD107309A6 DD 107309 A6 DD107309 A6 DD 107309A6 DD 158940 A DD158940 A DD 158940A DD 15894071 A DD15894071 A DD 15894071A DD 107309 A6 DD107309 A6 DD 107309A6
- Authority
- DD
- German Democratic Republic
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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
-
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES385575A ES385575A2 (es) | 1970-11-14 | 1970-11-14 | Un procedimiento de recuperacion de zinc de las ferritas. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD107309A6 true DD107309A6 (de) | 1974-07-20 |
Family
ID=8457264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD158940A DD107309A6 (de) | 1970-11-14 | 1971-11-15 |
Country Status (17)
| Country | Link |
|---|---|
| AT (1) | AT327862B (de) |
| BR (1) | BR7107590D0 (de) |
| CS (1) | CS194805B2 (de) |
| DD (1) | DD107309A6 (de) |
| DE (1) | DE2156391B2 (de) |
| DK (1) | DK131582C (de) |
| ES (1) | ES385575A2 (de) |
| FI (1) | FI55525C (de) |
| FR (1) | FR2113862B2 (de) |
| GB (1) | GB1371107A (de) |
| HU (1) | HU165173B (de) |
| IE (1) | IE35803B1 (de) |
| IT (1) | IT939175B (de) |
| NL (1) | NL7115583A (de) |
| YU (1) | YU34434B (de) |
| ZA (1) | ZA717577B (de) |
| ZM (1) | ZM16071A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU85385A1 (fr) * | 1984-05-28 | 1986-01-29 | Mines Fond Zinc Vieille | Procede de lixiviation de sulfures contenant du zinc et du fer |
| DE19640869B4 (de) * | 1996-10-04 | 2010-08-12 | Ruhr-Zink Gmbh | Verfahren zur Gewinnung von Wertmetallen, insbesondere Zink, aus Chlor oder Fluor enthaltenden Rohstoffen |
| MX349844B (es) | 2012-07-16 | 2017-08-16 | Tam 5 S L * | Metodo hidrometalurgico para la recuperacion de zinc en medio sulfurico a partir de concentrados de zinc sulfurados con alto contenido en hierro. |
-
1970
- 1970-11-14 ES ES385575A patent/ES385575A2/es not_active Expired
-
1971
- 1971-11-03 AT AT945771A patent/AT327862B/de not_active IP Right Cessation
- 1971-11-05 FR FR7139811A patent/FR2113862B2/fr not_active Expired
- 1971-11-10 IT IT30909/71A patent/IT939175B/it active
- 1971-11-11 GB GB5237371A patent/GB1371107A/en not_active Expired
- 1971-11-11 IE IE1425/71A patent/IE35803B1/xx unknown
- 1971-11-11 ZM ZM160/71A patent/ZM16071A1/xx unknown
- 1971-11-11 CS CS717909A patent/CS194805B2/cs unknown
- 1971-11-11 ZA ZA717577A patent/ZA717577B/xx unknown
- 1971-11-12 NL NL7115583A patent/NL7115583A/xx unknown
- 1971-11-12 DK DK555971A patent/DK131582C/da active
- 1971-11-12 BR BR7590/71A patent/BR7107590D0/pt unknown
- 1971-11-12 FI FI3237/71A patent/FI55525C/fi active
- 1971-11-12 YU YU2855/71A patent/YU34434B/xx unknown
- 1971-11-12 HU HUAU255A patent/HU165173B/hu unknown
- 1971-11-12 DE DE19712156391 patent/DE2156391B2/de active Granted
- 1971-11-15 DD DD158940A patent/DD107309A6/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT327862B (de) | 1976-02-25 |
| DK131582C (da) | 1976-01-05 |
| FI55525C (fi) | 1979-08-10 |
| DK131582B (da) | 1975-08-04 |
| ZM16071A1 (en) | 1972-07-21 |
| GB1371107A (en) | 1974-10-23 |
| HU165173B (de) | 1974-07-27 |
| ZA717577B (en) | 1972-08-30 |
| YU34434B (en) | 1979-07-10 |
| YU285571A (en) | 1978-12-31 |
| ATA945771A (de) | 1975-05-15 |
| FI55525B (fi) | 1979-04-30 |
| ES385575A2 (es) | 1973-03-16 |
| IE35803B1 (en) | 1976-05-26 |
| IE35803L (en) | 1972-05-14 |
| DE2156391A1 (de) | 1972-05-25 |
| FR2113862B2 (de) | 1974-05-31 |
| NL7115583A (de) | 1972-05-16 |
| BR7107590D0 (pt) | 1973-04-10 |
| IT939175B (it) | 1973-02-10 |
| CS194805B2 (en) | 1979-12-31 |
| DE2156391B2 (de) | 1973-02-08 |
| FR2113862A2 (de) | 1972-06-30 |