DE3219114C2 - - Google Patents
Info
- Publication number
- DE3219114C2 DE3219114C2 DE19823219114 DE3219114A DE3219114C2 DE 3219114 C2 DE3219114 C2 DE 3219114C2 DE 19823219114 DE19823219114 DE 19823219114 DE 3219114 A DE3219114 A DE 3219114A DE 3219114 C2 DE3219114 C2 DE 3219114C2
- Authority
- DE
- Germany
- Prior art keywords
- water
- waste
- cement
- products
- suspension
- 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
- 239000004568 cement Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 230000002285 radioactive effect Effects 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 239000002910 solid waste Substances 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- 239000004115 Sodium Silicate Substances 0.000 claims description 2
- 238000007596 consolidation process Methods 0.000 claims description 2
- 235000013312 flour Nutrition 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000007774 longterm Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- -1 sodium aluminum silicates Chemical class 0.000 claims description 2
- 235000019351 sodium silicates Nutrition 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims 3
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 21
- 238000002474 experimental method Methods 0.000 description 12
- 239000002699 waste material Substances 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- 238000007711 solidification Methods 0.000 description 7
- 230000008023 solidification Effects 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000012266 salt solution Substances 0.000 description 4
- 239000011398 Portland cement Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003608 radiolysis reaction Methods 0.000 description 3
- 238000012958 reprocessing Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- 239000003758 nuclear fuel Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002901 radioactive waste Substances 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000032544 Cicatrix Diseases 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- LFVLUOAHQIVABZ-UHFFFAOYSA-N Iodofenphos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(I)C=C1Cl LFVLUOAHQIVABZ-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 206010039580 Scar Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Inorganic materials O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910000421 cerium(III) oxide Inorganic materials 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910000816 inconels 718 Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002354 radioactive wastewater Substances 0.000 description 1
- 208000014745 severe cutaneous adverse reaction Diseases 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000002900 solid radioactive waste Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
- G21F9/304—Cement or cement-like matrix
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823219114 DE3219114A1 (de) | 1982-05-21 | 1982-05-21 | Verfahren zur verbesserung der eingenschaften von verfestigungen radioaktiver festabfaelle |
| FR8306971A FR2527376B1 (fr) | 1982-05-21 | 1983-04-27 | Procede pour ameliorer les proprietes de dechets solides radioactifs incorpores dans une matrice et solidifies |
| GB08313525A GB2124015B (en) | 1982-05-21 | 1983-05-17 | Method for improving the properties of solidified radioactive solid wastes |
| JP8903083A JPS593398A (ja) | 1982-05-21 | 1983-05-20 | 放射性固体廃棄物の長時間貯蔵に必要な硬化特性の改良方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823219114 DE3219114A1 (de) | 1982-05-21 | 1982-05-21 | Verfahren zur verbesserung der eingenschaften von verfestigungen radioaktiver festabfaelle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3219114A1 DE3219114A1 (de) | 1983-11-24 |
| DE3219114C2 true DE3219114C2 (en, 2012) | 1989-12-21 |
Family
ID=6164162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823219114 Granted DE3219114A1 (de) | 1982-05-21 | 1982-05-21 | Verfahren zur verbesserung der eingenschaften von verfestigungen radioaktiver festabfaelle |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS593398A (en, 2012) |
| DE (1) | DE3219114A1 (en, 2012) |
| FR (1) | FR2527376B1 (en, 2012) |
| GB (1) | GB2124015B (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8902106A (nl) * | 1989-08-21 | 1991-03-18 | Pelt & Hooykaas | Werkwijze en installatie voor het verwerken van in een stortruimte op te slaan milieuschadelijk afval in de vorm van blokken. |
| WO1996002918A2 (en) * | 1994-07-15 | 1996-02-01 | Terra Environmental | Cold processes for preparing glass through the use of a crystalline silicate matrix |
| FR2939700B1 (fr) | 2008-12-11 | 2014-09-12 | Commissariat Energie Atomique | Materiau pour le piegeage d'hydrogene, procede de preparation et utilisations |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL271326A (en, 2012) * | 1958-12-31 | |||
| US3451940A (en) * | 1967-03-22 | 1969-06-24 | Nat Lead Co | Process for the fixation of high level radioactive wastes |
| DE2228938A1 (de) * | 1972-06-14 | 1974-01-03 | Nukem Gmbh | Verfahren und einrichtung zur verfestigung von festen und fluessigen radioaktiven abfallstoffen, insbesondere von nasschlaemmen |
| US4028265A (en) * | 1974-04-02 | 1977-06-07 | The United States Of America As Represented By The United States Energy Research And Development Administration | Process for converting sodium nitrate-containing, caustic liquid radioactive wastes to solid insoluble products |
| JPS50140800A (en, 2012) * | 1974-04-02 | 1975-11-12 | ||
| US3988258A (en) * | 1975-01-17 | 1976-10-26 | United Nuclear Industries, Inc. | Radwaste disposal by incorporation in matrix |
| DE2531056C3 (de) * | 1975-07-11 | 1980-06-12 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Verfahren zum Verfestigen einer radioaktive oder toxische Abfallstoffe enthaltenden wäßrigen Lösung |
| DE2726087C2 (de) * | 1977-06-10 | 1978-12-21 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur endlagerreifen, umweltfreundlichen Verfestigung von" und mittelradioaktiven und/oder Actiniden enthaltenden, wäßrigen Abfallkonzentraten oder von in Wasser aufgeschlämmten, feinkörnigen festen Abfällen |
| GB2048555A (en) * | 1979-05-02 | 1980-12-10 | British Nuclear Fuels Ltd | Plutonium waste fixation |
| FR2479541A1 (fr) * | 1980-03-27 | 1981-10-02 | Gagneraud Pere Fils Entr | Procede de blocage des elements alcalins et alcalino-terreux radio-actifs |
| US4377507A (en) * | 1980-06-25 | 1983-03-22 | Westinghouse Electric Corp. | Containing nuclear waste via chemical polymerization |
| BR8108846A (pt) * | 1980-10-21 | 1982-09-21 | Metallgesellschaft Ag | Processo para a deposicao sem prejuizos de substancias residuais |
| DE3048001A1 (de) * | 1980-12-19 | 1982-07-01 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur herstellung von endlagerreifen, radioaktive stoffe enthaltenden abfall-verfestigungsprodukten mit erhoehter strahlenbestaendigkeit bzw. verringerter radiolysegas-bildung aus der kategorie der mit hydraulisch abbindenden, aushaertenden, anorganischen materialien verfestigten, radioaktiven abfall-formkoerpern |
-
1982
- 1982-05-21 DE DE19823219114 patent/DE3219114A1/de active Granted
-
1983
- 1983-04-27 FR FR8306971A patent/FR2527376B1/fr not_active Expired
- 1983-05-17 GB GB08313525A patent/GB2124015B/en not_active Expired
- 1983-05-20 JP JP8903083A patent/JPS593398A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2124015B (en) | 1986-03-05 |
| DE3219114A1 (de) | 1983-11-24 |
| FR2527376A1 (fr) | 1983-11-25 |
| GB2124015A (en) | 1984-02-08 |
| JPS593398A (ja) | 1984-01-10 |
| GB8313525D0 (en) | 1983-06-22 |
| FR2527376B1 (fr) | 1988-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |