GB893286A - Improvements in or relating to methods of extracting metals by anion exchange process - Google Patents
Improvements in or relating to methods of extracting metals by anion exchange processInfo
- Publication number
- GB893286A GB893286A GB38818/58A GB3881858A GB893286A GB 893286 A GB893286 A GB 893286A GB 38818/58 A GB38818/58 A GB 38818/58A GB 3881858 A GB3881858 A GB 3881858A GB 893286 A GB893286 A GB 893286A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chlorine
- solution
- resin
- relating
- methods
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 150000002739 metals Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 2
- 238000005349 anion exchange Methods 0.000 title 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052770 Uranium Inorganic materials 0.000 abstract 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 abstract 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 abstract 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 239000001166 ammonium sulphate Substances 0.000 abstract 1
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 1
- 239000003957 anion exchange resin Substances 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910001447 ferric ion Inorganic materials 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
-
- 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
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins
-
- 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
Abstract
Metals forming anionic complexes, for example vanadium, molybdenum, and especially uranium, are recovered from acid solutions also containing silica, by contacting the solution with an anion-exchange resin derived from an organic polymer containing covalently bound chlorine, by replacing at least part of said chlorine by basic nitrogen containing groups. The solution may also contain ferric ions. Preferably between 1% and 50% of the chlorine is replaced by basic nitrogen containing groups. The resin may be prepared by reacting polyvinyl chloride with hexa-methylene diamine, for example in the form of a 70% to 90% aqueous solution for 3 to 44 hours at 90 DEG C. to 110 DEG C. Uranium may be elected from the resin with an aqueous acidic (ph \sU 1) metal or ammonium sulphate, chloride, or nitrate. p Reference has been directed by the Comptroller to Specifications 848,132 and 848,764.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38818/58A GB893286A (en) | 1958-12-02 | 1958-12-02 | Improvements in or relating to methods of extracting metals by anion exchange process |
| FR811834A FR1242538A (en) | 1958-12-02 | 1959-12-01 | Improvements to metal extraction processes by anion exchange |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38818/58A GB893286A (en) | 1958-12-02 | 1958-12-02 | Improvements in or relating to methods of extracting metals by anion exchange process |
| GB1242538X | 1958-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB893286A true GB893286A (en) | 1962-04-04 |
Family
ID=26263922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB38818/58A Expired GB893286A (en) | 1958-12-02 | 1958-12-02 | Improvements in or relating to methods of extracting metals by anion exchange process |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1242538A (en) |
| GB (1) | GB893286A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410811A (en) * | 1964-01-20 | 1968-11-12 | Diamond Shamrock Corp | Porous weak base anion exchange resins from polyvinyl chloride and amines |
| US3459687A (en) * | 1967-05-03 | 1969-08-05 | Diamond Shamrock Corp | Ion exchange resins from dioxaspiroheptane cross-linked oxetane polymers |
| EP1790741A1 (en) * | 2005-11-28 | 2007-05-30 | Rohm and Haas Company | Process for uranium recovery |
| AU2012200677A1 (en) * | 2005-11-28 | 2012-03-01 | Rohm And Haas Company | Process for uranium recovery |
| RU2481411C1 (en) * | 2012-02-06 | 2013-05-10 | Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии" | Method of uranium ore processing |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026987A (en) * | 1974-10-11 | 1977-05-31 | Rohm And Haas Company | Recovery of uranium sulfate anions on a weak base anion exchange resin |
| DE19737794C1 (en) * | 1997-08-29 | 1999-01-21 | Wismut Gmbh | Uranium mixed oxide separation |
-
1958
- 1958-12-02 GB GB38818/58A patent/GB893286A/en not_active Expired
-
1959
- 1959-12-01 FR FR811834A patent/FR1242538A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410811A (en) * | 1964-01-20 | 1968-11-12 | Diamond Shamrock Corp | Porous weak base anion exchange resins from polyvinyl chloride and amines |
| US3459687A (en) * | 1967-05-03 | 1969-08-05 | Diamond Shamrock Corp | Ion exchange resins from dioxaspiroheptane cross-linked oxetane polymers |
| EP1790741A1 (en) * | 2005-11-28 | 2007-05-30 | Rohm and Haas Company | Process for uranium recovery |
| EP1790740A1 (en) * | 2005-11-28 | 2007-05-30 | Rohm and Haas France SAS | Process for uranium recovery |
| US7655199B2 (en) | 2005-11-28 | 2010-02-02 | Rohm And Haas Company | Process for uranium recovery using anion exchange resin |
| AU2012200677A1 (en) * | 2005-11-28 | 2012-03-01 | Rohm And Haas Company | Process for uranium recovery |
| AU2012200677B2 (en) * | 2005-11-28 | 2012-05-10 | Rohm And Haas Company | Process for uranium recovery |
| RU2481411C1 (en) * | 2012-02-06 | 2013-05-10 | Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии" | Method of uranium ore processing |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1242538A (en) | 1960-09-30 |
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