JPH022520B2 - - Google Patents
Info
- Publication number
- JPH022520B2 JPH022520B2 JP19241981A JP19241981A JPH022520B2 JP H022520 B2 JPH022520 B2 JP H022520B2 JP 19241981 A JP19241981 A JP 19241981A JP 19241981 A JP19241981 A JP 19241981A JP H022520 B2 JPH022520 B2 JP H022520B2
- Authority
- JP
- Japan
- Prior art keywords
- piping
- recirculation
- radioactive fluid
- radioactive
- reactor
- 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
- 239000012530 fluid Substances 0.000 claims description 12
- 230000002285 radioactive effect Effects 0.000 claims description 12
- 239000002826 coolant Substances 0.000 claims description 8
- 238000005498 polishing Methods 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 4
- 239000000941 radioactive substance Substances 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 230000032683 aging Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19241981A JPS5894692A (ja) | 1981-11-30 | 1981-11-30 | 放射性流体用配管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19241981A JPS5894692A (ja) | 1981-11-30 | 1981-11-30 | 放射性流体用配管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5894692A JPS5894692A (ja) | 1983-06-04 |
| JPH022520B2 true JPH022520B2 (de) | 1990-01-18 |
Family
ID=16290999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19241981A Granted JPS5894692A (ja) | 1981-11-30 | 1981-11-30 | 放射性流体用配管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894692A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59126997A (ja) * | 1983-01-12 | 1984-07-21 | 株式会社日立製作所 | 原子力プラントの製造法 |
-
1981
- 1981-11-30 JP JP19241981A patent/JPS5894692A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5894692A (ja) | 1983-06-04 |
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