JPS621293B2 - - Google Patents
Info
- Publication number
- JPS621293B2 JPS621293B2 JP56002849A JP284981A JPS621293B2 JP S621293 B2 JPS621293 B2 JP S621293B2 JP 56002849 A JP56002849 A JP 56002849A JP 284981 A JP284981 A JP 284981A JP S621293 B2 JPS621293 B2 JP S621293B2
- Authority
- JP
- Japan
- Prior art keywords
- strontium
- tio
- aqueous solution
- fibrous
- adsorption
- 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
- 239000007864 aqueous solution Substances 0.000 claims description 15
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- AKMXMQQXGXKHAN-UHFFFAOYSA-N titanium;hydrate Chemical compound O.[Ti] AKMXMQQXGXKHAN-UHFFFAOYSA-N 0.000 claims description 8
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910001427 strontium ion Inorganic materials 0.000 claims description 6
- 239000002657 fibrous material Substances 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 description 16
- 229910052712 strontium Inorganic materials 0.000 description 16
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 16
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- 238000005342 ion exchange Methods 0.000 description 8
- 239000003463 adsorbent Substances 0.000 description 7
- 238000000634 powder X-ray diffraction Methods 0.000 description 7
- 239000011734 sodium Substances 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910002367 SrTiO Inorganic materials 0.000 description 4
- 238000007716 flux method Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002927 high level radioactive waste Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- PWYYWQHXAPXYMF-UHFFFAOYSA-N strontium(2+) Chemical compound [Sr+2] PWYYWQHXAPXYMF-UHFFFAOYSA-N 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56002849A JPS57117341A (en) | 1981-01-12 | 1981-01-12 | Adsorbing and ion exchange material for strontium in aqueous solution and method for fixing strontium |
| US06/289,281 US4367281A (en) | 1981-01-12 | 1981-08-03 | Fine fabrication process using radiation sensitive resist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56002849A JPS57117341A (en) | 1981-01-12 | 1981-01-12 | Adsorbing and ion exchange material for strontium in aqueous solution and method for fixing strontium |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61030527A Division JPS61256922A (ja) | 1986-02-14 | 1986-02-14 | 水溶液中のストロンチウムの固定化法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57117341A JPS57117341A (en) | 1982-07-21 |
| JPS621293B2 true JPS621293B2 (zh) | 1987-01-12 |
Family
ID=11540841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56002849A Granted JPS57117341A (en) | 1981-01-12 | 1981-01-12 | Adsorbing and ion exchange material for strontium in aqueous solution and method for fixing strontium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57117341A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018059837A (ja) * | 2016-10-06 | 2018-04-12 | 株式会社荏原製作所 | 放射性ストロンチウムを含有する放射性廃液の処理方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4737316A (en) * | 1982-11-24 | 1988-04-12 | Pedro B. Macedo | Purification of contaminated liquid |
| US4591455A (en) * | 1982-11-24 | 1986-05-27 | Pedro B. Macedo | Purification of contaminated liquid |
| JPS61129041A (ja) * | 1984-11-29 | 1986-06-17 | Natl Inst For Res In Inorg Mater | 水溶液中の二価遷移金属の吸着及びイオン交換剤並びに二価遷移金属の固定化法 |
| WO2017222000A1 (ja) | 2016-06-23 | 2017-12-28 | 日本化学工業株式会社 | 放射性廃棄物固化体の製造方法 |
| JP7086524B2 (ja) | 2017-03-08 | 2022-06-20 | 株式会社荏原製作所 | アルカリ土類金属イオン吸着剤及びその製造方法並びにアルカリ土類金属イオン含有液処理装置 |
| CN107346670B (zh) * | 2017-06-16 | 2020-10-09 | 中国原子能科学研究院 | 一种高盐废水中去除90Sr的沉淀方法 |
| CN110304907A (zh) * | 2019-06-12 | 2019-10-08 | 魏炎梅 | 一种氧化锌基复合导电陶瓷的制备方法 |
-
1981
- 1981-01-12 JP JP56002849A patent/JPS57117341A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018059837A (ja) * | 2016-10-06 | 2018-04-12 | 株式会社荏原製作所 | 放射性ストロンチウムを含有する放射性廃液の処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57117341A (en) | 1982-07-21 |
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