JPS6231318B2 - - Google Patents
Info
- Publication number
- JPS6231318B2 JPS6231318B2 JP53158703A JP15870378A JPS6231318B2 JP S6231318 B2 JPS6231318 B2 JP S6231318B2 JP 53158703 A JP53158703 A JP 53158703A JP 15870378 A JP15870378 A JP 15870378A JP S6231318 B2 JPS6231318 B2 JP S6231318B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- moo
- sintering
- mno
- radioactive waste
- 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
- 239000002901 radioactive waste Substances 0.000 claims description 43
- 238000005245 sintering Methods 0.000 claims description 25
- 150000002697 manganese compounds Chemical class 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- 150000002816 nickel compounds Chemical class 0.000 claims description 7
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 6
- 229940043430 calcium compound Drugs 0.000 claims description 3
- 150000001674 calcium compounds Chemical class 0.000 claims description 3
- 229910052768 actinide Inorganic materials 0.000 claims description 2
- 150000001255 actinides Chemical class 0.000 claims description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 10
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims 10
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims 5
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 5
- 150000001553 barium compounds Chemical class 0.000 claims 2
- 150000003438 strontium compounds Chemical class 0.000 claims 2
- 239000000463 material Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 238000002386 leaching Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000011575 calcium Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 150000002736 metal compounds Chemical class 0.000 description 6
- 239000000941 radioactive substance Substances 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- 229910052788 barium Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 229910052791 calcium Inorganic materials 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 229910052712 strontium Inorganic materials 0.000 description 4
- 238000001354 calcination Methods 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000002915 spent fuel radioactive waste Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229910052778 Plutonium Inorganic materials 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 description 2
- RGVLTEMOWXGQOS-UHFFFAOYSA-L manganese(2+);oxalate Chemical compound [Mn+2].[O-]C(=O)C([O-])=O RGVLTEMOWXGQOS-UHFFFAOYSA-L 0.000 description 2
- XMWCXZJXESXBBY-UHFFFAOYSA-L manganese(ii) carbonate Chemical compound [Mn+2].[O-]C([O-])=O XMWCXZJXESXBBY-UHFFFAOYSA-L 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 239000012857 radioactive material Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- SHWZFQPXYGHRKT-FDGPNNRMSA-N (z)-4-hydroxypent-3-en-2-one;nickel Chemical compound [Ni].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O SHWZFQPXYGHRKT-FDGPNNRMSA-N 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- 229910003514 Sr(OH) Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- -1 and as a result Substances 0.000 description 1
- ITHZDDVSAWDQPZ-UHFFFAOYSA-L barium acetate Chemical compound [Ba+2].CC([O-])=O.CC([O-])=O ITHZDDVSAWDQPZ-UHFFFAOYSA-L 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 101150068326 bro1 gene Proteins 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011656 manganese carbonate Substances 0.000 description 1
- 229940093474 manganese carbonate Drugs 0.000 description 1
- 235000006748 manganese carbonate Nutrition 0.000 description 1
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229940078494 nickel acetate Drugs 0.000 description 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229910000018 strontium carbonate Inorganic materials 0.000 description 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15870378A JPS5590463A (en) | 1978-12-25 | 1978-12-25 | Ceramic solidified body of radiative waste and its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15870378A JPS5590463A (en) | 1978-12-25 | 1978-12-25 | Ceramic solidified body of radiative waste and its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5590463A JPS5590463A (en) | 1980-07-09 |
JPS6231318B2 true JPS6231318B2 (zh) | 1987-07-07 |
Family
ID=15677505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15870378A Granted JPS5590463A (en) | 1978-12-25 | 1978-12-25 | Ceramic solidified body of radiative waste and its manufacture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5590463A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0384804A (ja) * | 1989-08-25 | 1991-04-10 | Masaru Minagawa | 植物を利用した台座の製造方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58218696A (ja) * | 1982-06-15 | 1983-12-19 | 株式会社東芝 | 放射性廃棄物の処理方法 |
JP2016099264A (ja) * | 2014-11-25 | 2016-05-30 | 有限会社パールハート | 放射性物質を安全に処分する放射性物質吸着セラミックス |
-
1978
- 1978-12-25 JP JP15870378A patent/JPS5590463A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0384804A (ja) * | 1989-08-25 | 1991-04-10 | Masaru Minagawa | 植物を利用した台座の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5590463A (en) | 1980-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4097401A (en) | Thermodynamically stable product for permanent storage and disposal of highly radioactive liquid wastes | |
US3249551A (en) | Method and product for the disposal of radioactive wastes | |
CN1033113C (zh) | 包括用氧化物制成的裂变产物吸收剂的核燃料元件 | |
Dosch et al. | Crystalline titanate ceramic nuclear waste forms: processing and microstructure | |
US9922741B2 (en) | Method for the pre-calcining treatment of an aqueous nitric solution comprising at least one radionuclide and optionally ruthenium | |
KR100790034B1 (ko) | 폐기물의 캡슐화 | |
CN1033669C (zh) | 核燃料元件中产生的裂变产物放射性吸收剂 | |
Matzke et al. | Incorporation of transuranic elements in titanate nuclear waste ceramics | |
JPS6231318B2 (zh) | ||
JPS6136200B2 (zh) | ||
US4671904A (en) | Method for producing oxidic sintered nuclear fuel bodies | |
Palanki | Fabrication of UO2-Gd2O3 fuel pellets | |
US3117372A (en) | Stabilized rare earth oxides for a control rod and method of preparation | |
JPS6231319B2 (zh) | ||
JPS631560B2 (zh) | ||
JPS631559B2 (zh) | ||
US4749529A (en) | Method of manufacturing sintered nuclear fuel bodies | |
JPS6136199B2 (zh) | ||
Mukerjee et al. | Fabrication technologies for ThO2-based fuel | |
JP4426173B2 (ja) | 放射性セシウムをパッケージするのに適したセシウムを内包するホランド構造を有するセラミック及びその製造方法 | |
JPS5687427A (en) | Adsorption and ion exchange material of cesium in aqueous solution and fixing method of cesium | |
JPH01248092A (ja) | 核燃料ペレットの製造法 | |
Rudolph et al. | Lab-scale R+ D work on fission product solidification by vitrification and thermite processes | |
Oversby | Properties of SYNROC C nuclear-waste form: a state-of-the-art review | |
JP2002181975A (ja) | 燃料ペレットと、その製造方法と、その燃料要素および燃料集合体 |