RO81591B1 - Procedeu pentru tratarea deseurilor radioactive - Google Patents
Procedeu pentru tratarea deseurilor radioactiveInfo
- Publication number
- RO81591B1 RO81591B1 RO103178A RO10317881A RO81591B1 RO 81591 B1 RO81591 B1 RO 81591B1 RO 103178 A RO103178 A RO 103178A RO 10317881 A RO10317881 A RO 10317881A RO 81591 B1 RO81591 B1 RO 81591B1
- Authority
- RO
- Romania
- Prior art keywords
- radioactive waste
- ash
- treating radioactive
- resulting
- uranium
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000002901 radioactive waste Substances 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052770 Uranium Inorganic materials 0.000 abstract 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- -1 nitrogen-containing nitrogen compounds Chemical class 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000007928 solubilization Effects 0.000 abstract 1
- 238000005063 solubilization Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000005289 uranyl group Chemical group 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
Procedeul se bazeaza pe solubilizarea uraniului continut în deseurile solide celulozice, în special a celui din compusii de azot de uranil si de azot deconcentratie 2M si pe arderea chimica a celulozei cu acid sulfuric. Cenusa rezultata se neutralizeaza cu praf de var tehnic, rezultand în final un amestec de gips si cenusa usor de depoyitat sau de prelucrat în continuare, pentru recuperarea mai avansata a uraniului.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103178A RO81591B1 (ro) | 1981-01-22 | 1981-01-22 | Procedeu pentru tratarea deseurilor radioactive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103178A RO81591B1 (ro) | 1981-01-22 | 1981-01-22 | Procedeu pentru tratarea deseurilor radioactive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81591A2 RO81591A2 (ro) | 1983-04-29 |
| RO81591B1 true RO81591B1 (ro) | 1983-04-30 |
Family
ID=20109448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO103178A RO81591B1 (ro) | 1981-01-22 | 1981-01-22 | Procedeu pentru tratarea deseurilor radioactive |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81591B1 (ro) |
-
1981
- 1981-01-22 RO RO103178A patent/RO81591B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81591A2 (ro) | 1983-04-29 |
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