ES8405990A1 - Metodo para eliminar el agua de un material residual conteniendo agua y para encapsular el material residual deshidratado resultante. - Google Patents

Metodo para eliminar el agua de un material residual conteniendo agua y para encapsular el material residual deshidratado resultante.

Info

Publication number
ES8405990A1
ES8405990A1 ES511042A ES511042A ES8405990A1 ES 8405990 A1 ES8405990 A1 ES 8405990A1 ES 511042 A ES511042 A ES 511042A ES 511042 A ES511042 A ES 511042A ES 8405990 A1 ES8405990 A1 ES 8405990A1
Authority
ES
Spain
Prior art keywords
radioactive waste
low level
water containing
volume reduction
encapsulation process
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
Application number
ES511042A
Other languages
English (en)
Other versions
ES511042A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of ES511042A0 publication Critical patent/ES511042A0/es
Publication of ES8405990A1 publication Critical patent/ES8405990A1/es
Expired legal-status Critical Current

Links

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
    • 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
    • G21F9/16—Processing by fixation in stable solid media
    • 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
    • G21F9/16—Processing by fixation in stable solid media
    • G21F9/167—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (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)
  • Sealing Material Composition (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

METODO PARA ELIMINAR EL AGUA DE UN MATERIAL RESIDUAL QUE CONTIENE AGUA Y PARA ENCAPSULAR EL MATERIAL RESIDUAL DESHIDRATADO RESULTANTE.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, UN LIQUIDO ORGANICO POLIMERIZABLE INSOLUBLE EN AGUA SE COMBINA CON AGUA Y UN MATERIAL RESIDUAL NO VOLATIL, PARA FORMAR UNA MEZCLA AZEOTROPICA DE BAJA TEMPERATURA DE ABULLICION CON EL AGUA; SEGUNDA, SE CALIENTA DICHA MEZCLA AZEOTROPICA A UNA TEMPERATURA INFERIOR A 100 GRADOS, PARA EVAPORAR EL AGUA Y EL LIQUIDO ORGANICO POLIMERIZABLE, DESHIDRATANDO ASI EL MATERIAL RESIDUAL; Y POR ULTIMO, SE POLIMERIZADICHO LIQUIDO ORGANICO POLIMERIZABLE, DISPERSADO A TRAVES DEL MATERIAL RESIDUAL DESHIDRATADO, Y SE FORMA UNA ENCAPSULACION CON POLIMERO ALREDEDOR DEL MATERIAL RESIDUAL DESHIDRATADO.
ES511042A 1981-04-02 1982-04-01 Metodo para eliminar el agua de un material residual conteniendo agua y para encapsular el material residual deshidratado resultante. Expired ES8405990A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/250,439 US4434074A (en) 1981-04-02 1981-04-02 Volume reduction and encapsulation process for water containing low level radioactive waste

Publications (2)

Publication Number Publication Date
ES511042A0 ES511042A0 (es) 1984-06-16
ES8405990A1 true ES8405990A1 (es) 1984-06-16

Family

ID=22947756

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511042A Expired ES8405990A1 (es) 1981-04-02 1982-04-01 Metodo para eliminar el agua de un material residual conteniendo agua y para encapsular el material residual deshidratado resultante.

Country Status (12)

Country Link
US (1) US4434074A (es)
JP (1) JPS57166600A (es)
KR (1) KR890002386B1 (es)
BE (1) BE892745A (es)
CH (1) CH658334A5 (es)
DE (1) DE3211221C2 (es)
ES (1) ES8405990A1 (es)
FR (1) FR2503438B1 (es)
GB (1) GB2096390B (es)
IT (1) IT1151710B (es)
NL (1) NL8201383A (es)
SE (1) SE8202108L (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710319A1 (de) * 1987-03-28 1988-10-06 Wilhelm Geiger Gmbh & Co Verfahren zur langfristigen und umweltfreundlichen entsorgung von industriestaeuben mit wasserloeslichen anteilen, insbesondere von filterstaub aus muellverbrennungsanlagen
NO172967C (no) * 1987-11-06 1993-10-06 Rohm & Haas Fremgangsmaate til innkapsling eller til aa bringe i fast tilstand et produkt som omfatter en stort sett kontinuerligvandig fase og loeste eller suspenderte stoffer
DD293219A5 (de) * 1988-12-14 1991-08-22 ������@������������k�� Verfahren zum aufbereiten von borverbindungen und radionuklide enthaltendem abwasser
US4992217A (en) * 1989-06-09 1991-02-12 Spinello Ronald P Apparatus and method for sterilizing, destroying and encapsulating medical implement wastes
US5401444A (en) * 1989-06-09 1995-03-28 Spintech Inc. Apparatus and method for verifiably sterilizing, destroying and encapsulating regulated medical wastes
US5078924A (en) * 1989-06-09 1992-01-07 Spinello Ronald P Apparatus and method for verifiably sterilizing, destroying and encapsulating regulated medical wastes
GB9217594D0 (en) * 1992-08-19 1992-09-30 Reads Plc Process for the treatment of sludge
US5434334A (en) * 1992-11-27 1995-07-18 Monolith Technology Incorporated Process for treating an aqueous waste solution
US5512730A (en) * 1993-11-30 1996-04-30 Spintech Inc. Self sterilizing hypodermic syringe and method
US6387274B1 (en) 2000-03-28 2002-05-14 Chem-Nuclear Systems, Llc System and method for the removal of radioactive particulate from liquid waste
US8011507B2 (en) * 2007-10-24 2011-09-06 Bemis Manufacturing Company Methods and apparatus for collecting and disposing of sharps
US10618104B2 (en) 2017-10-10 2020-04-14 General Electric Company Core with thermal conducting conduit therein and related system and method
US11148331B2 (en) 2017-10-10 2021-10-19 General Electric Company Mold system including separable, variable mold portions for forming casting article for investment casting
US11027469B2 (en) 2017-10-10 2021-06-08 General Electric Company Mold system including separable, variable mold portions for forming casting article for investment casting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954526A (en) * 1971-02-22 1976-05-04 Thiokol Corporation Method for making coated ultra-fine ammonium perchlorate particles and product produced thereby
DE2363474C3 (de) * 1973-12-20 1986-02-13 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verfestigung von im wesentlichen organischen, radioative oder toxische Stoffe enthaltenden Abfallflüssigkeiten
US4077901A (en) 1975-10-03 1978-03-07 Arnold John L Encapsulation of nuclear wastes
DE2714672A1 (de) * 1976-04-02 1977-11-10 Bofors Ab Verfahren zum abtrennen von festen, radioaktiven bestandteilen aus fluessigem abfall und ueberfuehren in einheiten fuer die langzeitlagerung
US4119560A (en) * 1977-03-28 1978-10-10 United Technologies Corporation Method of treating radioactive waste

Also Published As

Publication number Publication date
US4434074A (en) 1984-02-28
CH658334A5 (de) 1986-10-31
GB2096390B (en) 1985-01-30
IT8220376A0 (it) 1982-03-25
DE3211221C2 (de) 1986-08-21
ES511042A0 (es) 1984-06-16
JPS57166600A (en) 1982-10-14
SE8202108L (sv) 1982-10-03
JPS6134118B2 (es) 1986-08-06
FR2503438A1 (fr) 1982-10-08
GB2096390A (en) 1982-10-13
KR840000047A (ko) 1984-01-30
FR2503438B1 (fr) 1988-05-27
DE3211221A1 (de) 1982-10-14
BE892745A (fr) 1982-10-04
KR890002386B1 (ko) 1989-07-02
NL8201383A (nl) 1982-11-01
IT1151710B (it) 1986-12-24

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