ES2046180T3 - Procedimiento para eliminar el liquido de mezclas espesas de material liquido y particulado. - Google Patents
Procedimiento para eliminar el liquido de mezclas espesas de material liquido y particulado.Info
- Publication number
- ES2046180T3 ES2046180T3 ES198787102506T ES87102506T ES2046180T3 ES 2046180 T3 ES2046180 T3 ES 2046180T3 ES 198787102506 T ES198787102506 T ES 198787102506T ES 87102506 T ES87102506 T ES 87102506T ES 2046180 T3 ES2046180 T3 ES 2046180T3
- Authority
- ES
- Spain
- Prior art keywords
- water
- bed
- liquid
- vessel
- level
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 title abstract 5
- 239000011236 particulate material Substances 0.000 title abstract 2
- 239000011344 liquid material Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 235000015927 pasta Nutrition 0.000 abstract 1
- 239000002901 radioactive waste Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 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
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/08—Processing by evaporation; by distillation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Drying Of Solid Materials (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
- Sampling And Sample Adjustment (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
PARA SEPARAR LIQUIDOS DE PASTAS QUE CONTIENEN MATERIAL EN PARTICULAS, Y PARTICULARMENTE DE PASTAS DE AGUA Y MATERIALES DE INTERCAMBIO DE IONES AGOTADOS QUE SE USAN PARA EL ACONDICIONAMIENTO DEL AGUA EN EL FUNCIONAMIENTO DE PLANTAS DE ENERGIA NUCLEAR, SE SUMINISTRA UN VASO QUE SE LLENA CON LA PASTA. EL FONDO DEL VASO ES CONICO Y DEFINE UNA PARTE PARA EL CONJUNTO DE AGUA QUE PASA RADIALMENTE A TRAVES DE UNA ESTRUCTURA DE FILTROS QUE FILTRA EL AGUA Y SOPORTA EL LECHO DEL MATERIAL EN PARTICULAS. UN TUBO DE DESCARGA SE EXTIENDE LONGITUDINALMENTE EN EL VASO. UN SENSOR DE NIVEL SE DISPONE A TODO LO LARGO DEL TUBO. UN PASO HACIA LA PARTE SUPERIOR DEL VASO SE SUMINISTRA PARA LA EXPULSION DEL AIRE A TRAVES DEL LECHO, PARA FORZAR A MOVERSE EL AGUA INTERSICIAL A TRAVES DEL LECHO HACIA LA PARTE DESCRITA. UN SISTEMA DE BOMBAS E INSUFLADORES SE MANEJA DE ACUERDO CON EL NIVEL DE LIQUIDO Y MATERIAL SALIDO EN EL VASO, PARA PERMITIR LA DESCARGA DEL LIQUIDO ACUMULADO, LA FORMACION DE UN LECHO DE MATERIAL DE PARTICULAS Y LA EMISION DE AIRE A TRAVES DEL LECHO DESPUES DE QUE TODA EL AGUA HA SIDO DESCARGADA PERMITE LA SEPARACION DE LA PASTA DEL LIQUIDO EN UN PERIODO DE TIEMPO RELATIVAMENTE CORTO, PARA CUMPLIMENTAR LAS REGULACIONES GUBERNAMENTALES PARA DISPOSICIONES DE LEY DEL NIVEL DE RADIACTIVIDAD DE LOS MATERIALES RADIACTIVOS DE DESECHO, POR EJEMPLO EN OCHO HORAS, Y SUMINISTRANDO EFICIENTE UTILIZACION DEL VOLUMEN DEL VASO EN SU PREPARACION PARA EL ALMACENAMIENTO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/833,943 US4836934A (en) | 1986-02-26 | 1986-02-26 | System for removing liquid from slurries of liquid and particulate material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2046180T3 true ES2046180T3 (es) | 1994-02-01 |
Family
ID=25265691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES198787102506T Expired - Lifetime ES2046180T3 (es) | 1986-02-26 | 1987-02-23 | Procedimiento para eliminar el liquido de mezclas espesas de material liquido y particulado. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4836934A (es) |
| EP (1) | EP0243600B1 (es) |
| JP (1) | JPS62210023A (es) |
| CN (1) | CN1016406B (es) |
| CA (1) | CA1316119C (es) |
| DE (1) | DE3788241T2 (es) |
| ES (1) | ES2046180T3 (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4983282A (en) * | 1988-12-12 | 1991-01-08 | Westinghouse Electric Corp. | Apparatus for removing liquid from a composition and for storing the deliquified composition |
| US5022995A (en) * | 1989-11-16 | 1991-06-11 | Westinghouse Electric Corp. | Apparatus and method for removing liquid from a composition and for storing the deliquified composition |
| US5227060A (en) * | 1989-11-16 | 1993-07-13 | Westinghouse Electric Corp. | Apparatus and method for removing liquid from a composition and for storing the deliquified composition |
| DE19508172C2 (de) * | 1995-03-10 | 1996-12-19 | Nuklear Service Gmbh Gns | Verfahren zur Entsorgung von beim Normal- und Instandhaltungsbetrieb von Kernreaktoren anfallenden Lösungen |
| US5897786A (en) * | 1997-03-24 | 1999-04-27 | The Western States Machine Company | Method and apparatus for determining thickness of a charge wall being formed in a centrifugal machine |
| US6296774B1 (en) | 1999-01-29 | 2001-10-02 | The Western States Machine Company | Centrifuge load control for automatic infeed gate adjustment |
| KR100466066B1 (ko) * | 2000-04-25 | 2005-01-13 | 미츠비시 쥬고교 가부시키가이샤 | 열간 확장 성형용 금속 빌렛 |
| JP4153434B2 (ja) * | 2002-04-17 | 2008-09-24 | サイトノーム インコーポレーテッド | 粒子を選別する方法および装置 |
| DE102006045990B4 (de) * | 2006-09-27 | 2009-04-02 | Nis Ingenieurgesellschaft Mbh | Verfahren und Anordnung zum Entwässern von Substanzen |
| US7645387B2 (en) * | 2006-12-11 | 2010-01-12 | Diversified Technologies Services, Inc. | Method of utilizing ion exchange resin and reverse osmosis to reduce environmental discharges and improve effluent quality to permit recycle of aqueous or radwaste fluid |
| KR100880823B1 (ko) | 2008-10-24 | 2009-02-02 | 주식회사 소명특수건업 | 방사성 폐기물 고형화 처리방법 및 장치 |
| CN104107589B (zh) * | 2008-12-09 | 2017-09-12 | 纳幕尔杜邦公司 | 用于从颗粒浆液中选择性移除大颗粒的过滤器 |
| JP4932054B1 (ja) * | 2011-04-28 | 2012-05-16 | 学校法人慈恵大学 | 放射性物質類除染システム、及び放射性物質類の除染方法、及び除染用磁性複合粒子 |
| EP3054454B1 (en) * | 2011-06-02 | 2020-02-12 | Australian Nuclear Science & Technology Organisation | Filling container for storing hazardous waste material |
| KR101239079B1 (ko) * | 2011-08-26 | 2013-03-05 | (주)한국원자력 엔지니어링 | 방사성 폐기물 고화용 드럼 |
| US20180216871A1 (en) * | 2017-01-27 | 2018-08-02 | Robert Potorti | Portable air conditioner condensate handling assembly |
| JP6938263B2 (ja) * | 2017-07-26 | 2021-09-22 | 株式会社Ihi回転機械エンジニアリング | 乾燥システムおよび乾燥方法 |
| JP6754390B2 (ja) * | 2018-05-09 | 2020-09-09 | 太平電業株式会社 | 遮蔽容器への放射性粒状廃樹脂の収納方法 |
| RU2695630C1 (ru) * | 2018-10-23 | 2019-07-25 | Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") | Устройство дезактивации радиоактивных элементов |
| CN110787531A (zh) * | 2019-11-12 | 2020-02-14 | 南宁卫康医疗器械有限公司 | 一种放射性同位素废水处理系统 |
| EP4699679A1 (en) * | 2023-04-20 | 2026-02-25 | Tokuyama Corporation | Vacuum rotary filtration method and vacuum rotary filtration method for gypsum slurry |
| CN117006810A (zh) * | 2023-06-11 | 2023-11-07 | 武汉海王新能源工程技术有限公司 | 一种核废物桶装料脱水装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2447135A (en) * | 1946-06-20 | 1948-08-17 | Permutit Co | Strainer |
| US3118833A (en) * | 1957-07-05 | 1964-01-21 | Seitz Werke Gmbh | Plant and process for water purification |
| US3448859A (en) * | 1966-04-08 | 1969-06-10 | Atomic Energy Commission | Radioactive waste removal method |
| CH475780A (de) * | 1966-12-20 | 1969-07-31 | Bbc Brown Boveri & Cie | Verfahren zum Trennen einer Flüssigkeit von Feststoffen sowie Vorrichtung zum Durchführen des Verfahrens |
| US4033868A (en) * | 1970-07-20 | 1977-07-05 | Licentia Patent-Verwaltungs-G.M.B.H. | Method and apparatus for processing contaminated wash water |
| DE2116000C3 (de) * | 1971-04-01 | 1974-06-06 | August Dr.-Ing. 3001 Vinnhorst Schreiber | Verfahren und Feinkorntropfkörper zur biologischen Abwasserreinigung |
| JPS5343200A (en) * | 1976-10-01 | 1978-04-19 | Japan Gasoline | Device and method of processing waste radioactive ion exchange resin |
| JPS582638B2 (ja) * | 1978-07-19 | 1983-01-18 | 株式会社日立製作所 | 放射性廃棄物の処理方法およびその装置 |
| JPS5516282A (en) * | 1978-07-21 | 1980-02-04 | Nippon Atomic Ind Group Co | Dehydrating and drying device |
| US4230578A (en) * | 1979-04-09 | 1980-10-28 | Jet, Inc. | Sewage effluent volume control and alarm arrangement for pressurized sewage disposal system |
| US4349436A (en) * | 1980-11-12 | 1982-09-14 | Kaump Roland F | Grate and water recovery system |
-
1986
- 1986-02-26 US US06/833,943 patent/US4836934A/en not_active Expired - Lifetime
-
1987
- 1987-02-23 EP EP87102506A patent/EP0243600B1/en not_active Expired - Lifetime
- 1987-02-23 ES ES198787102506T patent/ES2046180T3/es not_active Expired - Lifetime
- 1987-02-23 DE DE3788241T patent/DE3788241T2/de not_active Expired - Fee Related
- 1987-02-24 CA CA000530453A patent/CA1316119C/en not_active Expired - Fee Related
- 1987-02-26 JP JP62044034A patent/JPS62210023A/ja active Pending
- 1987-02-26 CN CN87101633.8A patent/CN1016406B/zh not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1316119C (en) | 1993-04-13 |
| EP0243600A3 (en) | 1989-11-29 |
| DE3788241D1 (de) | 1994-01-05 |
| EP0243600A2 (en) | 1987-11-04 |
| CN87101633A (zh) | 1987-10-21 |
| JPS62210023A (ja) | 1987-09-16 |
| EP0243600B1 (en) | 1993-11-24 |
| CN1016406B (zh) | 1992-04-29 |
| US4836934A (en) | 1989-06-06 |
| DE3788241T2 (de) | 1994-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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