DD124867A5 - - Google Patents
Info
- Publication number
- DD124867A5 DD124867A5 DD191889A DD19188976A DD124867A5 DD 124867 A5 DD124867 A5 DD 124867A5 DD 191889 A DD191889 A DD 191889A DD 19188976 A DD19188976 A DD 19188976A DD 124867 A5 DD124867 A5 DD 124867A5
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/02—Processes using inorganic exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/016—Modification or after-treatment of ion-exchangers
-
- 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 |
|---|---|---|---|
| NL7503293A NL7503293A (en) | 1975-03-19 | 1975-03-19 | METHOD OF REMOVING METALS FROM SOLUTION. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD124867A5 true DD124867A5 (en) | 1977-03-16 |
Family
ID=19823413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD191889A DD124867A5 (en) | 1975-03-19 | 1976-03-17 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS51139172A (en) |
| BE (1) | BE839637A (en) |
| BR (1) | BR7601646A (en) |
| CA (1) | CA1087329A (en) |
| DD (1) | DD124867A5 (en) |
| DE (1) | DE2610281A1 (en) |
| DK (1) | DK118076A (en) |
| ES (1) | ES446145A1 (en) |
| FR (1) | FR2304578A1 (en) |
| GB (1) | GB1501552A (en) |
| IT (1) | IT1058025B (en) |
| NL (1) | NL7503293A (en) |
| NO (1) | NO760956L (en) |
| SE (1) | SE7603392L (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4076618A (en) * | 1976-07-09 | 1978-02-28 | Photocircuits Division Of Kollmorgen Corporation | Treatment of liquids containing complexed heavy metals and complexing agents |
| FR2549390B1 (en) * | 1983-07-22 | 1988-05-20 | Inst Textile De France | METHOD FOR RETAINING A BODY DISSOLVED IN A SOLUTION |
| NL8401796A (en) * | 1984-06-05 | 1986-01-02 | Pelt & Hooykaas | METHOD FOR PROCESSING AN IRON-CONTAINING SUBSTANCE INCLUDED IN THE PREPARATION OF IRON OR STEEL |
| DE3531355A1 (en) * | 1985-09-03 | 1987-03-12 | Hoechst Ag | TECHNETIUM 99M GENERATOR, ITS PRODUCTION AND USE |
| BR112013005957A2 (en) * | 2010-09-13 | 2016-05-17 | Vale Sa | method for reducing organic chemicals and organometallic complexes of process water or other streams from a mineral processing plant using zeolite |
-
1975
- 1975-03-19 NL NL7503293A patent/NL7503293A/en not_active Application Discontinuation
-
1976
- 1976-03-10 GB GB9636/76A patent/GB1501552A/en not_active Expired
- 1976-03-11 DE DE19762610281 patent/DE2610281A1/en not_active Withdrawn
- 1976-03-16 CA CA248,019A patent/CA1087329A/en not_active Expired
- 1976-03-17 ES ES446145A patent/ES446145A1/en not_active Expired
- 1976-03-17 BE BE1007260A patent/BE839637A/xx unknown
- 1976-03-17 DD DD191889A patent/DD124867A5/xx unknown
- 1976-03-18 IT IT48661/76A patent/IT1058025B/en active
- 1976-03-18 NO NO760956A patent/NO760956L/no unknown
- 1976-03-18 DK DK118076A patent/DK118076A/en unknown
- 1976-03-18 SE SE7603392A patent/SE7603392L/en unknown
- 1976-03-18 FR FR7607835A patent/FR2304578A1/en active Granted
- 1976-03-18 BR BR7601646A patent/BR7601646A/en unknown
- 1976-03-19 JP JP51031899A patent/JPS51139172A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7503293A (en) | 1976-09-21 |
| GB1501552A (en) | 1978-02-15 |
| CA1087329A (en) | 1980-10-07 |
| ES446145A1 (en) | 1977-10-01 |
| FR2304578B3 (en) | 1978-12-15 |
| DE2610281A1 (en) | 1976-09-30 |
| BE839637A (en) | 1976-09-17 |
| BR7601646A (en) | 1976-09-14 |
| IT1058025B (en) | 1982-04-10 |
| FR2304578A1 (en) | 1976-10-15 |
| SE7603392L (en) | 1976-10-20 |
| JPS51139172A (en) | 1976-12-01 |
| NO760956L (en) | 1976-09-21 |
| DK118076A (en) | 1976-09-20 |