JP2017106817A5 - - Google Patents
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- Publication number
- JP2017106817A5 JP2017106817A5 JP2015240941A JP2015240941A JP2017106817A5 JP 2017106817 A5 JP2017106817 A5 JP 2017106817A5 JP 2015240941 A JP2015240941 A JP 2015240941A JP 2015240941 A JP2015240941 A JP 2015240941A JP 2017106817 A5 JP2017106817 A5 JP 2017106817A5
- Authority
- JP
- Japan
- Prior art keywords
- radioactive
- adsorbent
- less
- processing method
- strontium
- 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.)
- Granted
Links
- 230000002285 radioactive effect Effects 0.000 claims description 25
- 239000003463 adsorbent Substances 0.000 claims description 15
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 15
- 229910052792 caesium Inorganic materials 0.000 claims description 12
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims description 12
- 229910052712 strontium Inorganic materials 0.000 claims description 12
- 238000003672 processing method Methods 0.000 claims description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 9
- 239000010808 liquid waste Substances 0.000 claims description 8
- 238000002441 X-ray diffraction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229910001424 calcium ion Inorganic materials 0.000 claims description 4
- 229910001425 magnesium ion Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229910001415 sodium ion Inorganic materials 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 239000002901 radioactive waste Substances 0.000 claims description 2
- 229910017488 Cu K Inorganic materials 0.000 claims 1
- 229910017541 Cu-K Inorganic materials 0.000 claims 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015240941A JP6279539B2 (ja) | 2015-12-10 | 2015-12-10 | 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 |
| PCT/JP2016/086300 WO2017099099A1 (ja) | 2015-12-10 | 2016-12-07 | 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 |
| US16/060,636 US20190013107A1 (en) | 2015-12-10 | 2016-12-07 | Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium |
| EP16872996.0A EP3385954A4 (en) | 2015-12-10 | 2016-12-07 | Treatment method for radioactive waste liquid comprising radioactive cesium and radioactive strontium |
| CA3007460A CA3007460C (en) | 2015-12-10 | 2016-12-07 | Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015240941A JP6279539B2 (ja) | 2015-12-10 | 2015-12-10 | 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017106817A JP2017106817A (ja) | 2017-06-15 |
| JP2017106817A5 true JP2017106817A5 (enExample) | 2017-07-27 |
| JP6279539B2 JP6279539B2 (ja) | 2018-02-14 |
Family
ID=59013213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015240941A Active JP6279539B2 (ja) | 2015-12-10 | 2015-12-10 | 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20190013107A1 (enExample) |
| EP (1) | EP3385954A4 (enExample) |
| JP (1) | JP6279539B2 (enExample) |
| CA (1) | CA3007460C (enExample) |
| WO (1) | WO2017099099A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3007454A1 (en) * | 2015-12-10 | 2017-06-15 | Ebara Corporation | Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium |
| CN110193350A (zh) * | 2019-06-27 | 2019-09-03 | 中国科学院青海盐湖研究所 | 负载钛酸盐的生物质碳气凝胶吸附剂及其制备方法与应用 |
| JP2021041378A (ja) * | 2019-09-13 | 2021-03-18 | 旭化成株式会社 | 多孔性成形体 |
| KR102875394B1 (ko) * | 2022-08-25 | 2025-10-23 | 한국수력원자력 주식회사 | 염화칼륨 세척제 및 선택적 세슘흡착제를 사용하는 방사성 오염토양 처리 방법 및 이를 이용한 장치 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI370012B (en) * | 2004-04-02 | 2012-08-11 | Kureha Corp | Adsorbent for oral administration, and agent for treating or preventing renal or liver disease |
| FI118177B (fi) * | 2004-09-24 | 2007-08-15 | Kemira Oyj | Menetelmä rautaoksihydroksidia sisältävän adsorbenttimateriaalin valmistamiseksi, adsorbenttimateriaali sekä sen käyttö |
| EP2198946B8 (en) * | 2008-12-22 | 2019-08-07 | Glatt Systemtechnik GmbH | Composite adsorbent bead, process for its production and gas separation process |
| US8657924B2 (en) * | 2011-08-10 | 2014-02-25 | Praxair Technology, Inc. | Process for separating gases and adsorbent compositions used therein |
| JP6053325B2 (ja) * | 2012-05-22 | 2016-12-27 | スリーエム イノベイティブ プロパティズ カンパニー | 焼成物、金属イオン吸着材、金属イオンの除去方法、及び金属イオン除去設備 |
| JP5285171B1 (ja) * | 2012-07-31 | 2013-09-11 | 日立Ｇｅニュークリア・エナジー株式会社 | 放射性廃液の処理方法及び放射性廃液処理装置 |
| JP5285183B1 (ja) * | 2012-12-20 | 2013-09-11 | 日立Ｇｅニュークリア・エナジー株式会社 | 放射性核種吸着材の製造方法、その製造装置及び放射性核種吸着材 |
| JP6197482B2 (ja) * | 2013-08-26 | 2017-09-20 | 栗田工業株式会社 | ストロンチウム吸着剤の製造方法 |
| JP5696244B1 (ja) * | 2014-03-27 | 2015-04-08 | 日本化学工業株式会社 | 吸着材 |
| CA3007454A1 (en) * | 2015-12-10 | 2017-06-15 | Ebara Corporation | Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium |
-
2015
- 2015-12-10 JP JP2015240941A patent/JP6279539B2/ja active Active
-
2016
- 2016-12-07 CA CA3007460A patent/CA3007460C/en active Active
- 2016-12-07 EP EP16872996.0A patent/EP3385954A4/en not_active Withdrawn
- 2016-12-07 US US16/060,636 patent/US20190013107A1/en not_active Abandoned
- 2016-12-07 WO PCT/JP2016/086300 patent/WO2017099099A1/ja not_active Ceased
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