DD208792A5 - Verfahren zur entfernung von molybdaen aus waessrigen mangansalzloesungen - Google Patents
Verfahren zur entfernung von molybdaen aus waessrigen mangansalzloesungen Download PDFInfo
- Publication number
- DD208792A5 DD208792A5 DD82246079A DD24607982A DD208792A5 DD 208792 A5 DD208792 A5 DD 208792A5 DD 82246079 A DD82246079 A DD 82246079A DD 24607982 A DD24607982 A DD 24607982A DD 208792 A5 DD208792 A5 DD 208792A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- manganese
- solution
- molybdenum
- salt solution
- salt
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G39/00—Compounds of molybdenum
- C01G39/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
-
- 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
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
- C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/30—Obtaining chromium, molybdenum or tungsten
- C22B34/34—Obtaining molybdenum
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
- Y10S210/912—Heavy metal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813150139 DE3150139A1 (de) | 1981-12-18 | 1981-12-18 | Verfahren zur entfernung von molybdaen aus waessrigen mangansalzloesungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD208792A5 true DD208792A5 (de) | 1984-04-11 |
Family
ID=6149056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD82246079A DD208792A5 (de) | 1981-12-18 | 1982-12-16 | Verfahren zur entfernung von molybdaen aus waessrigen mangansalzloesungen |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4462912A (el) |
| EP (1) | EP0082351B1 (el) |
| JP (1) | JPS5933543B2 (el) |
| BR (1) | BR8207361A (el) |
| CA (1) | CA1197690A (el) |
| DD (1) | DD208792A5 (el) |
| DE (2) | DE3150139A1 (el) |
| ES (1) | ES518337A0 (el) |
| GR (1) | GR78421B (el) |
| IE (1) | IE54032B1 (el) |
| IN (1) | IN156505B (el) |
| SU (1) | SU1181523A3 (el) |
| ZA (1) | ZA829265B (el) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS605215A (ja) * | 1983-06-22 | 1985-01-11 | Mitsui Mining & Smelting Co Ltd | 浄水用濾材 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542743A (en) * | 1947-01-25 | 1951-02-20 | Johns Manviile Corp | Method of purifying and clarifying water |
| US3340187A (en) * | 1963-06-03 | 1967-09-05 | Johns Manville | Process of removing manganese from water and additive for use therein |
| US4189381A (en) * | 1978-09-07 | 1980-02-19 | Amax Inc. | Waste water treatment |
-
1981
- 1981-12-18 DE DE19813150139 patent/DE3150139A1/de not_active Withdrawn
-
1982
- 1982-11-26 US US06/444,865 patent/US4462912A/en not_active Expired - Fee Related
- 1982-11-27 EP EP82110977A patent/EP0082351B1/de not_active Expired
- 1982-11-27 DE DE8282110977T patent/DE3264143D1/de not_active Expired
- 1982-12-16 CA CA000417895A patent/CA1197690A/en not_active Expired
- 1982-12-16 DD DD82246079A patent/DD208792A5/de unknown
- 1982-12-16 GR GR70101A patent/GR78421B/el unknown
- 1982-12-17 JP JP57220410A patent/JPS5933543B2/ja not_active Expired
- 1982-12-17 ZA ZA829265A patent/ZA829265B/xx unknown
- 1982-12-17 ES ES518337A patent/ES518337A0/es active Granted
- 1982-12-17 IE IE2997/82A patent/IE54032B1/en unknown
- 1982-12-17 SU SU823524061A patent/SU1181523A3/ru active
- 1982-12-17 BR BR8207361A patent/BR8207361A/pt unknown
- 1982-12-18 IN IN1463/CAL/82A patent/IN156505B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0082351A1 (de) | 1983-06-29 |
| US4462912A (en) | 1984-07-31 |
| ES8308518A1 (es) | 1983-10-01 |
| IE822997L (en) | 1983-06-18 |
| GR78421B (el) | 1984-09-27 |
| BR8207361A (pt) | 1983-10-18 |
| IN156505B (el) | 1985-08-17 |
| EP0082351B1 (de) | 1985-06-12 |
| ES518337A0 (es) | 1983-10-01 |
| DE3150139A1 (de) | 1983-07-07 |
| IE54032B1 (en) | 1989-05-24 |
| JPS58110430A (ja) | 1983-07-01 |
| CA1197690A (en) | 1985-12-10 |
| DE3264143D1 (en) | 1985-07-18 |
| SU1181523A3 (ru) | 1985-09-23 |
| JPS5933543B2 (ja) | 1984-08-16 |
| ZA829265B (en) | 1983-10-26 |
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