JP5523237B2 - 放射性廃棄物の固化処理方法 - Google Patents
放射性廃棄物の固化処理方法 Download PDFInfo
- Publication number
- JP5523237B2 JP5523237B2 JP2010168715A JP2010168715A JP5523237B2 JP 5523237 B2 JP5523237 B2 JP 5523237B2 JP 2010168715 A JP2010168715 A JP 2010168715A JP 2010168715 A JP2010168715 A JP 2010168715A JP 5523237 B2 JP5523237 B2 JP 5523237B2
- Authority
- JP
- Japan
- Prior art keywords
- exchange resin
- sand
- ion exchange
- waste
- cement
- 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
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Description
Claims (2)
- 放射性廃棄物である使用済砂及び使用済イオン交換樹脂を固化容器内に充填し、セメント及び水を、前記セメントの重量に対する前記水の重量の割合が0.42〜0.44の範囲内になるように、前記使用済砂及び前記使用済イオン交換樹脂が充填された固化容器に供給し、前記固化容器内で、前記セメント、前記使用済砂及び前記使用済イオン交換樹脂を混練し、その後、前記セメントを固化させることを特徴とする放射性廃棄物の固化処理方法。
- 前記使用済砂及び前記使用済イオン交換樹脂を、これらの合計容積が設定容積になるように、前記固化容器内に充填する請求項1に記載の放射性廃棄物の固化処理方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010168715A JP5523237B2 (ja) | 2010-07-28 | 2010-07-28 | 放射性廃棄物の固化処理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010168715A JP5523237B2 (ja) | 2010-07-28 | 2010-07-28 | 放射性廃棄物の固化処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012026983A JP2012026983A (ja) | 2012-02-09 |
JP5523237B2 true JP5523237B2 (ja) | 2014-06-18 |
Family
ID=45780056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010168715A Active JP5523237B2 (ja) | 2010-07-28 | 2010-07-28 | 放射性廃棄物の固化処理方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5523237B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109712739A (zh) * | 2019-01-11 | 2019-05-03 | 无锡中核电力设备有限公司 | 一种固化搅拌装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5523406A (en) * | 1978-06-23 | 1980-02-19 | Hitachi Ltd | Radioactive waste processing method |
DE2945007A1 (de) * | 1979-11-08 | 1981-05-21 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur endlagerreifen, umweltfreundlichen verfestigung von radioaktiven ionenaustauscherharzen |
JPH0232600B2 (ja) * | 1983-03-07 | 1990-07-20 | Westinghouse Electric Corp | Ionkokanjushisuiseiekikongobutsuosementochunifunyusuruhoho |
JPH09101398A (ja) * | 1995-10-05 | 1997-04-15 | Toshiba Corp | 放射性廃棄物の処理方法および装置 |
JPH1172594A (ja) * | 1997-08-29 | 1999-03-16 | Toshiba Corp | 放射性廃棄物の固化方法 |
-
2010
- 2010-07-28 JP JP2010168715A patent/JP5523237B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2012026983A (ja) | 2012-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Hermann et al. | Solidification of various radioactive residues by geopolymere with special emphasis on long term stability | |
JP6454623B2 (ja) | 放射性廃棄物の処理方法および処理設備 | |
JP5523237B2 (ja) | 放射性廃棄物の固化処理方法 | |
Osmanlioglu | Decontamination and solidification of liquid radioactive waste using natural zeolite | |
Reddy et al. | Conditioning of sludge produced through chemical treatment of radioactive liquid waste–Operating experiences | |
JP3231200U (ja) | ホウ酸塩廃液処理システム | |
JPH0664194B2 (ja) | 使用済イオン交換樹脂のセメント固化処理方法 | |
US5489737A (en) | Radioactive waste processing system | |
GB2090045A (en) | Method of embedding radioactive waste in bitumen | |
JP2008241587A (ja) | 放射性廃棄物の固化処理方法及び固化処理装置 | |
Colombo et al. | Some techniques for the solidification of radioactive wastes in concrete | |
NZ540596A (en) | Process for operating a water recovery plant in a manufacturing or construction facility wherein water contaminated with solids is processed and re-used | |
CH662123A5 (it) | Composizione per l'immobilizzazione di residui radioattivi ed impiego della composizione. | |
JPS5815000B2 (ja) | 放射性廃棄物処理方法 | |
Josephson et al. | Engineering-scale demonstration of Duralith and Ceramicrete waste forms | |
JP3095748B1 (ja) | ほう酸用セメント固化材、ほう酸のセメント固化方法及びセメント固化体 | |
RU2658669C1 (ru) | Техническое устройство для диспергирования и компаундирования отработанных радиоактивных ионообменных смол | |
Laili et al. | Influence of Water-to-Cement Ratio on the Compressive Strength of Cement-Biochar-Spent Ion Exchange Resins Matrix | |
JP2002031698A (ja) | 放射性廃棄物の固化処理方法およびその装置 | |
TWI741802B (zh) | 硼酸鹽廢液的處理方法 | |
JP4688216B2 (ja) | 放射性廃棄物の固型化方法 | |
WO2023039825A1 (zh) | 硼酸盐废液的处理方法 | |
JP2816006B2 (ja) | 放射性廃棄物の固化処理方法 | |
Shon et al. | Evaluation of disposal stability of cement waste forms mixed with concentrated liquid waste for efficient treatment of AUC process waste | |
Kravarik et al. | Final treatment center project for liquid and wet radioactive waste in Slovakia |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130613 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20131218 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131224 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140219 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140401 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140408 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5523237 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |