RU2001105438A - METHOD FOR PROCESSING TECHNICAL SOLUTIONS - Google Patents
METHOD FOR PROCESSING TECHNICAL SOLUTIONSInfo
- Publication number
- RU2001105438A RU2001105438A RU2001105438/06A RU2001105438A RU2001105438A RU 2001105438 A RU2001105438 A RU 2001105438A RU 2001105438/06 A RU2001105438/06 A RU 2001105438/06A RU 2001105438 A RU2001105438 A RU 2001105438A RU 2001105438 A RU2001105438 A RU 2001105438A
- Authority
- RU
- Russia
- Prior art keywords
- solution
- coprecipitation
- technetium
- technical solutions
- reducing agent
- Prior art date
Links
- 238000000975 co-precipitation Methods 0.000 claims 3
- 239000003638 reducing agent Substances 0.000 claims 3
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 claims 3
- 229910052713 technetium Inorganic materials 0.000 claims 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 2
- NCNCGGDMXMBVIA-UHFFFAOYSA-L Iron(II) hydroxide Chemical class [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 238000010790 dilution Methods 0.000 claims 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 235000014413 iron hydroxide Nutrition 0.000 claims 1
- 229940006477 nitrate ion Drugs 0.000 claims 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000001187 sodium carbonate Substances 0.000 claims 1
- 229910000029 sodium carbonate Inorganic materials 0.000 claims 1
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001105438A RU2199163C2 (en) | 2001-02-26 | 2001-02-26 | Technetium solution recovery method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001105438A RU2199163C2 (en) | 2001-02-26 | 2001-02-26 | Technetium solution recovery method |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2199163C2 RU2199163C2 (en) | 2003-02-20 |
RU2001105438A true RU2001105438A (en) | 2003-03-10 |
Family
ID=20246565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2001105438A RU2199163C2 (en) | 2001-02-26 | 2001-02-26 | Technetium solution recovery method |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2199163C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2513724C1 (en) * | 2012-09-10 | 2014-04-20 | Федеральное государственное унитарное предприятие "Научно-производственное объединение "Радиевый институт имени В.Г. Хлопина" | Method of preparing technetium solutions |
-
2001
- 2001-02-26 RU RU2001105438A patent/RU2199163C2/en not_active IP Right Cessation
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