JPS6367879B2 - - Google Patents
Info
- Publication number
- JPS6367879B2 JPS6367879B2 JP57015156A JP1515682A JPS6367879B2 JP S6367879 B2 JPS6367879 B2 JP S6367879B2 JP 57015156 A JP57015156 A JP 57015156A JP 1515682 A JP1515682 A JP 1515682A JP S6367879 B2 JPS6367879 B2 JP S6367879B2
- Authority
- JP
- Japan
- Prior art keywords
- radioactive waste
- weight
- parts
- alkali metal
- solidified
- 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
- 238000000034 method Methods 0.000 claims description 39
- 239000002901 radioactive waste Substances 0.000 claims description 26
- 239000002893 slag Substances 0.000 claims description 14
- 229910000288 alkali metal carbonate Inorganic materials 0.000 claims description 10
- 150000008041 alkali metal carbonates Chemical class 0.000 claims description 10
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000007711 solidification Methods 0.000 description 20
- 230000008023 solidification Effects 0.000 description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000002927 high level radioactive waste Substances 0.000 description 11
- 239000010426 asphalt Substances 0.000 description 9
- 239000004568 cement Substances 0.000 description 9
- 239000003456 ion exchange resin Substances 0.000 description 8
- 229920003303 ion-exchange polymer Polymers 0.000 description 8
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 7
- 238000002386 leaching Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000005245 sintering Methods 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- -1 Cu and NaCl Chemical class 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 229920001732 Lignosulfonate Polymers 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000002925 low-level radioactive waste Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000002468 ceramisation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910001653 ettringite Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000005365 phosphate glass Substances 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1515682A JPS58132698A (ja) | 1982-02-02 | 1982-02-02 | 放射性廃棄物の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1515682A JPS58132698A (ja) | 1982-02-02 | 1982-02-02 | 放射性廃棄物の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58132698A JPS58132698A (ja) | 1983-08-08 |
| JPS6367879B2 true JPS6367879B2 (cs) | 1988-12-27 |
Family
ID=11880930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1515682A Granted JPS58132698A (ja) | 1982-02-02 | 1982-02-02 | 放射性廃棄物の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58132698A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0634097B2 (ja) * | 1985-03-22 | 1994-05-02 | 電気化学工業株式会社 | 放射性廃棄物の固化剤 |
| JPH073475B2 (ja) * | 1986-04-09 | 1995-01-18 | 電気化学工業株式会社 | 放射性廃棄物の固化方法 |
| WO2005039702A1 (en) * | 2003-10-28 | 2005-05-06 | Nanyang Technological University | A method and composition for stabilizing waste mercury compounds using ladle furnace slag |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828900A (cs) * | 1971-08-17 | 1973-04-17 |
-
1982
- 1982-02-02 JP JP1515682A patent/JPS58132698A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828900A (cs) * | 1971-08-17 | 1973-04-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58132698A (ja) | 1983-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6133498A (en) | Method for producing chemically bonded phosphate ceramics and for stabilizing contaminants encapsulated therein utilizing reducing agents | |
| US4297304A (en) | Method for solidifying aqueous radioactive wastes for non-contaminating storage | |
| US5960368A (en) | Method for acid oxidation of radioactive, hazardous, and mixed organic waste materials | |
| US3988258A (en) | Radwaste disposal by incorporation in matrix | |
| US4514329A (en) | Process for vitrifying liquid radioactive waste | |
| CN106377867A (zh) | 一种垃圾焚烧飞灰重金属固化剂及其固化方法 | |
| EP0158780B1 (en) | Process and apparatus for solidification of radioactive waste | |
| CN106045495B (zh) | 一种吸附放射性核素的多孔氟磷灰石陶瓷制备方法 | |
| JP2513690B2 (ja) | 放射性廃棄物の固化剤 | |
| CN112466503A (zh) | 一种固化含Cs土壤的玻璃陶瓷体制备方法 | |
| GB2165828A (en) | Method for fixation of incinerator ash or iodine sorbent | |
| CN110291593B (zh) | 用于处理有害污泥和离子交换介质的组合物和方法 | |
| US20160067672A1 (en) | Method for preparing granulated inorganic adsorbent for radionuclides | |
| JPH0634097B2 (ja) | 放射性廃棄物の固化剤 | |
| JPS6120839B2 (cs) | ||
| US20230005634A1 (en) | Method for processing liquid tritium-containing radioactive waste | |
| EP3849950B1 (en) | Use of additives for vitrification of liquid radioactive cesium radionuclides-containing wastes having high retention efficiency of said radionuclides over the entire range of vitrification temperature | |
| JPS6367879B2 (cs) | ||
| US4482481A (en) | Method of preparing nuclear wastes for tansportation and interim storage | |
| CN111056789A (zh) | 一种放射性废渣的固化方法 | |
| EP0102153B1 (en) | Process for making cinder aggregates | |
| JP3809045B2 (ja) | 沸騰水型原子力発電所から生じた低レベル放射性湿潤廃棄物の共固化方法 | |
| EP1137014B1 (en) | Co-solidification of low-level radioactive wet wastes produced from BWR nuclear power plants | |
| JP3833294B2 (ja) | 放射性廃棄物の固型化方法 | |
| JPH0232600B2 (ja) | Ionkokanjushisuiseiekikongobutsuosementochunifunyusuruhoho |