NO121243B - - Google Patents
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- Publication number
- NO121243B NO121243B NO13269159A NO13269159A NO121243B NO 121243 B NO121243 B NO 121243B NO 13269159 A NO13269159 A NO 13269159A NO 13269159 A NO13269159 A NO 13269159A NO 121243 B NO121243 B NO 121243B
- Authority
- NO
- Norway
- Prior art keywords
- moderator
- storage chamber
- reactor vessel
- reactor
- gas
- Prior art date
Links
- 238000003860 storage Methods 0.000 claims description 59
- 239000007788 liquid Substances 0.000 claims description 13
- 239000000446 fuel Substances 0.000 claims description 8
- 229910052734 helium Inorganic materials 0.000 description 26
- 239000001307 helium Substances 0.000 description 26
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 25
- 230000009257 reactivity Effects 0.000 description 23
- 239000002826 coolant Substances 0.000 description 16
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 12
- 238000001816 cooling Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 5
- 229910052724 xenon Inorganic materials 0.000 description 5
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 231100000572 poisoning Toxicity 0.000 description 4
- 230000000607 poisoning effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- FHNFHKCVQCLJFQ-RNFDNDRNSA-N xenon-135 Chemical compound [135Xe] FHNFHKCVQCLJFQ-RNFDNDRNSA-N 0.000 description 4
- 229910052770 Uranium Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004992 fission Effects 0.000 description 2
- XMBWDFGMSWQBCA-CONNIKPHSA-N iodane Chemical compound [135IH] XMBWDFGMSWQBCA-CONNIKPHSA-N 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002371 helium Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002139 neutron reflectometry Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- JFALSRSLKYAFGM-OIOBTWANSA-N uranium-235 Chemical compound [235U] JFALSRSLKYAFGM-OIOBTWANSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1202858 | 1958-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO121243B true NO121243B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-02-01 |
Family
ID=11139328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO13269159A NO121243B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1958-08-06 | 1959-08-04 |
Country Status (3)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651330A (en) * | 1979-10-05 | 1981-05-08 | Toray Ind Inc | Polypropylene film |
| GB2206524B (en) * | 1987-07-08 | 1990-03-07 | Courtaulds Films & Packaging | Voided polypropylene films |
-
1959
- 1959-08-03 CH CH7650559A patent/CH371587A/de unknown
- 1959-08-04 NO NO13269159A patent/NO121243B/no unknown
- 1959-08-05 ES ES0251282A patent/ES251282A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES251282A1 (es) | 1960-02-16 |
| CH371587A (de) | 1963-08-31 |
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