DE269595C - - Google Patents
Info
- Publication number
- DE269595C DE269595C DENDAT269595D DE269595DA DE269595C DE 269595 C DE269595 C DE 269595C DE NDAT269595 D DENDAT269595 D DE NDAT269595D DE 269595D A DE269595D A DE 269595DA DE 269595 C DE269595 C DE 269595C
- Authority
- DE
- Germany
- Prior art keywords
- substance
- emanation
- thorium
- parent
- radioactive
- 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.)
- Active
Links
- 239000000126 substance Substances 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 10
- 239000013543 active substance Substances 0.000 claims description 7
- 230000002285 radioactive effect Effects 0.000 claims description 7
- 229910052776 Thorium Inorganic materials 0.000 claims description 6
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 6
- 239000000941 radioactive substance Substances 0.000 description 4
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 240000002989 Euphorbia neriifolia Species 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G4/00—Radioactive sources
- G21G4/04—Radioactive sources other than neutron sources
- G21G4/10—Radioactive sources other than neutron sources with radium emanation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Radiation-Therapy Devices (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE269595C true DE269595C (Direct) |
Family
ID=526437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT269595D Active DE269595C (Direct) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE269595C (Direct) |
-
0
- DE DENDAT269595D patent/DE269595C/de active Active
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