DE2708492C2 - Verfahren zur Behandlung radioaktiv kontaminierter Ionenaustauscherharze - Google Patents
Verfahren zur Behandlung radioaktiv kontaminierter IonenaustauscherharzeInfo
- Publication number
- DE2708492C2 DE2708492C2 DE2708492A DE2708492A DE2708492C2 DE 2708492 C2 DE2708492 C2 DE 2708492C2 DE 2708492 A DE2708492 A DE 2708492A DE 2708492 A DE2708492 A DE 2708492A DE 2708492 C2 DE2708492 C2 DE 2708492C2
- Authority
- DE
- Germany
- Prior art keywords
- ion exchange
- exchange resins
- reaction
- gasification
- radioactive
- 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
- 239000003456 ion exchange resin Substances 0.000 title claims description 31
- 229920003303 ion-exchange polymer Polymers 0.000 title claims description 31
- 238000000034 method Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 230000002285 radioactive effect Effects 0.000 claims description 10
- 239000007795 chemical reaction product Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 9
- 238000002309 gasification Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 239000012495 reaction gas Substances 0.000 claims description 5
- 238000003763 carbonization Methods 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 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 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- KIZFHUJKFSNWKO-UHFFFAOYSA-M calcium monohydroxide Chemical compound [Ca]O KIZFHUJKFSNWKO-UHFFFAOYSA-M 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000002699 waste material Substances 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
- G21F9/32—Processing by incineration
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Gasification And Melting Of Waste (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2708492A DE2708492C2 (de) | 1977-02-26 | 1977-02-26 | Verfahren zur Behandlung radioaktiv kontaminierter Ionenaustauscherharze |
| ES465452A ES465452A2 (es) | 1977-02-26 | 1977-12-27 | Mejoras introducidas en el objeto de la patente principal n-462.205, por procedimiento para eliminar desechos organicos-contaminados con radioactividad mediante incineracion. |
| FR7800465A FR2382076A2 (fr) | 1977-02-26 | 1978-01-09 | Procede pour la destruction de dechets radioactifs |
| BR7800508A BR7800508A (pt) | 1977-02-26 | 1978-01-27 | Processo para a eliminacao de resinas radioativas trocadoras de ions |
| IT7867323A IT1156446B (it) | 1977-02-26 | 1978-02-16 | Pr0cediment0 per l eliminazi0ne di residui radi0attivi 0rganici |
| GB7032/78A GB1577383A (en) | 1977-02-26 | 1978-02-22 | Process for treating radioactive ion-exchange resins |
| JP2080378A JPS53107600A (en) | 1977-02-26 | 1978-02-24 | Method of disposing of radioactive organic waste |
| JP60031686A JPS60233598A (ja) | 1977-02-26 | 1985-02-21 | 放射性有機廃棄物の処理法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2708492A DE2708492C2 (de) | 1977-02-26 | 1977-02-26 | Verfahren zur Behandlung radioaktiv kontaminierter Ionenaustauscherharze |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2708492A1 DE2708492A1 (de) | 1978-08-31 |
| DE2708492C2 true DE2708492C2 (de) | 1983-01-20 |
Family
ID=6002301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2708492A Expired DE2708492C2 (de) | 1977-02-26 | 1977-02-26 | Verfahren zur Behandlung radioaktiv kontaminierter Ionenaustauscherharze |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS53107600A (enrdf_load_stackoverflow) |
| BR (1) | BR7800508A (enrdf_load_stackoverflow) |
| DE (1) | DE2708492C2 (enrdf_load_stackoverflow) |
| ES (1) | ES465452A2 (enrdf_load_stackoverflow) |
| FR (1) | FR2382076A2 (enrdf_load_stackoverflow) |
| GB (1) | GB1577383A (enrdf_load_stackoverflow) |
| IT (1) | IT1156446B (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4410126A (en) * | 1978-10-12 | 1983-10-18 | Cooper Industries, Inc. | Mass soldering system |
| GB2082376B (en) * | 1980-08-12 | 1984-02-22 | British Nuclear Fuels Ltd | Waste disposal |
| CA1163431A (en) * | 1982-08-20 | 1984-03-13 | Atomic Energy Of Canada Limited - Energie Atomique Du Canada, Limitee | Method of reducing the volume of radioactive waste |
| JPS6417589U (enrdf_load_stackoverflow) * | 1987-07-20 | 1989-01-27 | ||
| JPH027693U (enrdf_load_stackoverflow) * | 1988-06-27 | 1990-01-18 | ||
| RU2153718C1 (ru) * | 1999-02-16 | 2000-07-27 | Московское государственное предприятие - объединенный эколого-технологический и научно-исследовательский центр по обезвреживанию РАО и охране окружающей среды (Мос.НПО "РАДОН") | Способ и установка для термической переработки радиоактивных ионообменных смол |
| RU2156511C1 (ru) * | 1999-03-18 | 2000-09-20 | Закрытое акционерное общество Научно-исследовательский институт "ВНИИДРЕВ" | Способ переработки радиоактивных ионообменных смол |
| RU2197027C2 (ru) * | 2000-07-04 | 2003-01-20 | Производственное объединение "МАЯК" | Способ переработки сточных вод, содержащих перманганаты щелочных металлов |
| RU2301467C1 (ru) * | 2005-11-10 | 2007-06-20 | Государственное унитарное предприятие города Москвы - объединенный эколого-технологический и научно-исследовательский центр по обезвреживанию РАО и охране окружающей среды (ГУП МосНПО "Радон") | Способ и установка для термической переработки радиоактивных ионообменных смол |
| JP5961044B2 (ja) * | 2012-06-01 | 2016-08-02 | 日本碍子株式会社 | 難分解性廃棄物の減容処理方法および減容処理装置 |
| US20180012672A1 (en) * | 2015-01-15 | 2018-01-11 | Hankook Technology Inc. | System for Reducing Volume of Low-level Radioactive Wastes by Using Superheated Vapor |
| BE1026747B1 (nl) | 2018-10-31 | 2020-06-04 | Montair Process Tech | Systeem voor het thermisch oxideren van een afvalgas met koolwaterstofverbindingen tot een geoxideerd gas en gebruik daarvan |
| BE1026748B1 (nl) | 2018-10-31 | 2020-06-04 | Montair Process Tech | Systeem en werkwijze voor het pyrolyseren van organisch afval |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1958464A1 (de) * | 1969-11-21 | 1971-06-03 | Alkem Gmbh | Verfahren zur nasschemischen Verbrennung von organischem Material |
| DE2251007C2 (de) * | 1972-10-18 | 1984-09-27 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Veraschungsofen für radioaktive Abfälle |
| AT338388B (de) * | 1975-06-26 | 1977-08-25 | Oesterr Studien Atomenergie | Verfahren und vorrichtung zur uberfuhrung von radioaktiven ionenaustauscherharzen in eine lagerfahige form |
-
1977
- 1977-02-26 DE DE2708492A patent/DE2708492C2/de not_active Expired
- 1977-12-27 ES ES465452A patent/ES465452A2/es not_active Expired
-
1978
- 1978-01-09 FR FR7800465A patent/FR2382076A2/fr active Granted
- 1978-01-27 BR BR7800508A patent/BR7800508A/pt unknown
- 1978-02-16 IT IT7867323A patent/IT1156446B/it active
- 1978-02-22 GB GB7032/78A patent/GB1577383A/en not_active Expired
- 1978-02-24 JP JP2080378A patent/JPS53107600A/ja active Pending
-
1985
- 1985-02-21 JP JP60031686A patent/JPS60233598A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2382076B2 (enrdf_load_stackoverflow) | 1983-05-27 |
| FR2382076A2 (fr) | 1978-09-22 |
| BR7800508A (pt) | 1978-10-03 |
| JPS6337360B2 (enrdf_load_stackoverflow) | 1988-07-25 |
| DE2708492A1 (de) | 1978-08-31 |
| JPS60233598A (ja) | 1985-11-20 |
| JPS53107600A (en) | 1978-09-19 |
| GB1577383A (en) | 1980-10-22 |
| IT7867323A0 (it) | 1978-02-16 |
| ES465452A2 (es) | 1979-05-16 |
| IT1156446B (it) | 1987-02-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2708492C2 (de) | Verfahren zur Behandlung radioaktiv kontaminierter Ionenaustauscherharze | |
| EP0775760B1 (de) | Verfahren und Anlage zur Gewinnung bzw. Rückgewinnung von Säuren aus metallhaltigen Lösungen dieser Säuren | |
| EP0003216B1 (de) | Verfahren und Vorrichtung zur thermischen Behandlung von wässrigen Schlämmen insbesondere von Klärschlämmen | |
| DD273386A5 (de) | Verfahren zum waschen des heissen abgasstromes aus einer dampferzeugeranlage oder einem zementofen | |
| EP0309742B1 (de) | Verfahren zum Abscheiden von Stickoxiden aus einem Rauchgasstrom | |
| DE2641264C2 (de) | Verfahren zur Behandlung radioaktiv kontaminierter organischer Abfälle | |
| DE2333518A1 (de) | Verfahren zur entfernung des ammoniaks aus gasen | |
| DE2505828C3 (de) | Verfahren und Vorrichtung zur Erzeugung von konzentrierter Schwefelsäure und/oder Oleum | |
| DE2540311C2 (de) | Verfahren zur Beseitigung radioaktiv kontaminierter organischer Abfallstoffe | |
| DE2058709A1 (de) | Ammoniak-schwefelwasserstoff-kreislaufwaschverfahren fuer kokereirohgase | |
| EP0440932B1 (de) | Verfahren zur Entfernung von Ammoniak aus Abgasen | |
| DD231741A5 (de) | Verfahren zum entfernen von schwefeloxiden aus rauchgas mit regenerierbarer aktivkohle | |
| DE2444425A1 (de) | Verfahren zum behandeln eisen(iii)nitrat enthaltender waessriger salpetersaeureloesungen | |
| DE3104343A1 (de) | Verfahren und vorrichtung zur rueckgewinnung von aminen aus aminhaltiger abluft | |
| DE3642841C2 (enrdf_load_stackoverflow) | ||
| DE1920479A1 (de) | Filtrat- und Gasaufbereitung | |
| DE3024809A1 (de) | Verfahren und anlage zur vernichtung der bei der wuerzekochung und der maischebehandlung anfallenden schwaden sowie zur rueckgewinnung der bei der bierherstellung anfallenden ueberschussenergie | |
| JPS6126496B2 (enrdf_load_stackoverflow) | ||
| DE2240929C2 (de) | Verfahren zum Konzentrieren und Denitrieren salpetersaurer radioaktiver Lösungen | |
| DE1904557B2 (enrdf_load_stackoverflow) | ||
| DE972284C (de) | Verfahren zur Reinigung von Thiocyanat und Thiosulfat enthaltenden Kokerei-Abwaessern | |
| DE2450255A1 (de) | Verfahren zur aufarbeitung von durch nitrierungsprodukte verunreinigter schwefel- oder mischsaeure | |
| DE3707446A1 (de) | Verfahren zum entfernen von ammoniak aus einem abwasser eines rauchgasreinigungsprozesses | |
| AT265496B (de) | Verfahren zur Verbrennung des in Koksofengasen enthaltenen Ammoniaks | |
| DE3615132A1 (de) | Verfahren zur entphenolung eines konzentrates einer umkehr-osmose-anlage einer kokerei |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2641264 Format of ref document f/p: P |
|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 2641264 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |