ES446145A1 - Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos. - Google Patents
Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos.Info
- Publication number
- ES446145A1 ES446145A1 ES446145A ES446145A ES446145A1 ES 446145 A1 ES446145 A1 ES 446145A1 ES 446145 A ES446145 A ES 446145A ES 446145 A ES446145 A ES 446145A ES 446145 A1 ES446145 A1 ES 446145A1
- Authority
- ES
- Spain
- Prior art keywords
- aqueous solution
- metal ions
- removal
- cation exchanger
- aqueous solutions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007864 aqueous solution Substances 0.000 title abstract 6
- 229910021645 metal ion Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 229920000768 polyamine Polymers 0.000 abstract 2
- 150000001767 cationic compounds Chemical class 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 229910001411 inorganic cation Inorganic materials 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7503293A NL7503293A (nl) | 1975-03-19 | 1975-03-19 | Werkwijze voor het verwijderen van metalen uit oplossing. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES446145A1 true ES446145A1 (es) | 1977-10-01 |
Family
ID=19823413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES446145A Expired ES446145A1 (es) | 1975-03-19 | 1976-03-17 | Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS51139172A (es) |
| BE (1) | BE839637A (es) |
| BR (1) | BR7601646A (es) |
| CA (1) | CA1087329A (es) |
| DD (1) | DD124867A5 (es) |
| DE (1) | DE2610281A1 (es) |
| DK (1) | DK118076A (es) |
| ES (1) | ES446145A1 (es) |
| FR (1) | FR2304578A1 (es) |
| GB (1) | GB1501552A (es) |
| IT (1) | IT1058025B (es) |
| NL (1) | NL7503293A (es) |
| NO (1) | NO760956L (es) |
| SE (1) | SE7603392L (es) |
Families Citing this family (6)
| 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 (fr) * | 1983-07-22 | 1988-05-20 | Inst Textile De France | Procede de retention d'un corps dissous dans une solution |
| NL8401796A (nl) * | 1984-06-05 | 1986-01-02 | Pelt & Hooykaas | Werkwijze voor het verwerken van een bij de bereiding van ijzer of staal verkregen ijzerbevattend stof. |
| DE3531355A1 (de) * | 1985-09-03 | 1987-03-12 | Hoechst Ag | Technetium-99m-generator, seine herstellung und verwendung |
| MX2013002900A (es) * | 2010-09-13 | 2013-08-08 | Vale Sa | Metodo para la remoción de quimicos y complejos organometalicos de agua de proceso u otras corrientes de una planta de procesamiento mineral que utiliza zeolita. |
| US11484875B2 (en) * | 2019-07-09 | 2022-11-01 | Uop Llc | Process for removing mercury ions from bodily fluids using titanium metallate ion exchange compositions |
-
1975
- 1975-03-19 NL NL7503293A patent/NL7503293A/xx not_active Application Discontinuation
-
1976
- 1976-03-10 GB GB9636/76A patent/GB1501552A/en not_active Expired
- 1976-03-11 DE DE19762610281 patent/DE2610281A1/de not_active Withdrawn
- 1976-03-16 CA CA248,019A patent/CA1087329A/en not_active Expired
- 1976-03-17 BE BE1007260A patent/BE839637A/xx unknown
- 1976-03-17 ES ES446145A patent/ES446145A1/es not_active Expired
- 1976-03-17 DD DD191889A patent/DD124867A5/xx unknown
- 1976-03-18 SE SE7603392A patent/SE7603392L/xx unknown
- 1976-03-18 DK DK118076A patent/DK118076A/da unknown
- 1976-03-18 BR BR7601646A patent/BR7601646A/pt unknown
- 1976-03-18 NO NO760956A patent/NO760956L/no unknown
- 1976-03-18 FR FR7607835A patent/FR2304578A1/fr active Granted
- 1976-03-18 IT IT48661/76A patent/IT1058025B/it active
- 1976-03-19 JP JP51031899A patent/JPS51139172A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51139172A (en) | 1976-12-01 |
| DE2610281A1 (de) | 1976-09-30 |
| FR2304578B3 (es) | 1978-12-15 |
| DD124867A5 (es) | 1977-03-16 |
| SE7603392L (sv) | 1976-10-20 |
| CA1087329A (en) | 1980-10-07 |
| GB1501552A (en) | 1978-02-15 |
| FR2304578A1 (fr) | 1976-10-15 |
| DK118076A (da) | 1976-09-20 |
| NL7503293A (nl) | 1976-09-21 |
| NO760956L (es) | 1976-09-21 |
| BE839637A (es) | 1976-09-17 |
| BR7601646A (pt) | 1976-09-14 |
| IT1058025B (it) | 1982-04-10 |
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