JPS649397A - Dry distillation treating device of radioactive waste - Google Patents
Dry distillation treating device of radioactive wasteInfo
- Publication number
- JPS649397A JPS649397A JP16250487A JP16250487A JPS649397A JP S649397 A JPS649397 A JP S649397A JP 16250487 A JP16250487 A JP 16250487A JP 16250487 A JP16250487 A JP 16250487A JP S649397 A JPS649397 A JP S649397A
- Authority
- JP
- Japan
- Prior art keywords
- filling layer
- neutralizer
- supplied
- layer part
- supply device
- 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.)
- Pending
Links
Landscapes
- Processing Of Solid Wastes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
PURPOSE:To need no suspension agent and water and provide no absorbing tower of ion exchange resin by providing a waste supply device and a neutralizer agent supply device in a dry distillation furnace composed of a ball filling layer part and a filter chamber part. CONSTITUTION:A dry distillation furnace 11 is composed of a ball filling layer part 1 and a filter chamber part 2. Ceramic made small balls 3 are filled in the filling layer part 1 and heated by a heater 5 from the outside with being agitated by an agitating wing 4 with a drive motor 12. In the other filling layer part 1 a waste solvent supply device composed of a waste solvent tank 14 in which waste solvent is supplied, a quantity pump 10 and a supply pipe 17 which has the branch of an inactive gas purge pipe 13 is provided. Further, in the filling layer 1, an ion exchange resin hopper 8 in which ion exchange resin is supplied, a screw feeder 16, a neutralizer hopper 9 in which neutralizer is supplied, and a neutralizer supply device composed of a supply pipe 19 are provided. Therefore, radioactive waste and neutralizer can separately be supplied in the filling layer part 1 and a process and the like for mixing suspension agent and water with waste solvent is not needed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16250487A JPS649397A (en) | 1987-07-01 | 1987-07-01 | Dry distillation treating device of radioactive waste |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16250487A JPS649397A (en) | 1987-07-01 | 1987-07-01 | Dry distillation treating device of radioactive waste |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS649397A true JPS649397A (en) | 1989-01-12 |
Family
ID=15755874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16250487A Pending JPS649397A (en) | 1987-07-01 | 1987-07-01 | Dry distillation treating device of radioactive waste |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS649397A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015072132A (en) * | 2013-10-01 | 2015-04-16 | 日本碍子株式会社 | Volume reduction processing device of radioactive wastes, and volume reduction processing method |
JP2016172845A (en) * | 2015-03-17 | 2016-09-29 | 日本碍子株式会社 | Volume reduction processing method and volume reduction processing apparatus for low-degradable waste |
US11151708B2 (en) * | 2016-09-21 | 2021-10-19 | Komori Corporation | Print quality inspection apparatus and print quality inspection method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031095A (en) * | 1983-07-30 | 1985-02-16 | 三井造船株式会社 | Method of pyrolytically decomposing radioactive waste organic solvent |
JPS60122400A (en) * | 1983-12-06 | 1985-06-29 | 株式会社日立製作所 | Method of heating and decomposing used ion exchange resin |
-
1987
- 1987-07-01 JP JP16250487A patent/JPS649397A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031095A (en) * | 1983-07-30 | 1985-02-16 | 三井造船株式会社 | Method of pyrolytically decomposing radioactive waste organic solvent |
JPS60122400A (en) * | 1983-12-06 | 1985-06-29 | 株式会社日立製作所 | Method of heating and decomposing used ion exchange resin |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015072132A (en) * | 2013-10-01 | 2015-04-16 | 日本碍子株式会社 | Volume reduction processing device of radioactive wastes, and volume reduction processing method |
JP2016172845A (en) * | 2015-03-17 | 2016-09-29 | 日本碍子株式会社 | Volume reduction processing method and volume reduction processing apparatus for low-degradable waste |
US11151708B2 (en) * | 2016-09-21 | 2021-10-19 | Komori Corporation | Print quality inspection apparatus and print quality inspection method |
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