BR7700477A - Processo para a solidificacao e eliminacao de liquidos radioativos contendo borato - Google Patents

Processo para a solidificacao e eliminacao de liquidos radioativos contendo borato

Info

Publication number
BR7700477A
BR7700477A BR7700477A BR7700477A BR7700477A BR 7700477 A BR7700477 A BR 7700477A BR 7700477 A BR7700477 A BR 7700477A BR 7700477 A BR7700477 A BR 7700477A BR 7700477 A BR7700477 A BR 7700477A
Authority
BR
Brazil
Prior art keywords
solidification
disposal
liquids containing
containing borate
radioactive liquids
Prior art date
Application number
BR7700477A
Other languages
English (en)
Inventor
N Iffland
H Witte
H Isenser
G Wagner
Original Assignee
Nukem Gmbh
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 Nukem Gmbh filed Critical Nukem Gmbh
Publication of BR7700477A publication Critical patent/BR7700477A/pt

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
    • G21F9/008—Apparatus specially adapted for mixing or disposing radioactively contamined material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/08—Slag cements
    • 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
    • G21F9/162—Processing by fixation in stable solid media in an inorganic matrix, e.g. clays, zeolites
    • G21F9/165—Cement or cement-like matrix
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BR7700477A 1976-01-28 1977-01-26 Processo para a solidificacao e eliminacao de liquidos radioativos contendo borato BR7700477A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2603116A DE2603116C2 (de) 1976-01-28 1976-01-28 Verfahren zur Verfestigung von radioaktiven borathaltigen wäßrigen Lösungen und Suspensionen

Publications (1)

Publication Number Publication Date
BR7700477A true BR7700477A (pt) 1977-10-18

Family

ID=5968445

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7700477A BR7700477A (pt) 1976-01-28 1977-01-26 Processo para a solidificacao e eliminacao de liquidos radioativos contendo borato

Country Status (9)

Country Link
US (1) US4122028A (pt)
JP (1) JPS6026996B2 (pt)
BE (1) BE850817A (pt)
BR (1) BR7700477A (pt)
CH (1) CH628177A5 (pt)
DE (1) DE2603116C2 (pt)
IT (1) IT1070088B (pt)
NL (1) NL7700027A (pt)
SE (1) SE425198B (pt)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637859C2 (de) * 1976-08-23 1985-01-31 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Einrichtung zum Einbetonieren von radioaktiven Abfällen in Abfallfässern
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
SE412658B (sv) * 1977-07-05 1980-03-10 Asea Atom Ab Sett att i cement bedda in borsyra- eller borathaltigt radioaktivt avfall
DE2757669C2 (de) * 1977-12-23 1984-09-13 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zum Einbinden von borsäurehaltigen radioaktiven Abfällen in einen Betonblock
SE7902685L (sv) * 1978-04-13 1979-10-14 Sgn Soc Gen Tech Nouvelle Forfarande for foretredesvis kontinuerlig behandling av radioaktivt fluidum av lagaktivt eller medelaktivt slag
DE2911272C2 (de) * 1979-03-22 1985-01-24 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Verfahren und Vorrichtung zum Aufbereiten eines in einem Kernkraftwerk anfallenden radioaktiven Abwassers
JPS5614195A (en) * 1979-07-17 1981-02-10 Japan Gasoline Method of improving waterrresistance of radioactive waste asphalttsolidified body
US4409137A (en) * 1980-04-09 1983-10-11 Belgonucleaire Solidification of radioactive waste effluents
FR2499755B1 (fr) * 1981-02-11 1986-02-28 Kernforschungsz Karlsruhe Procede et installation pour incorporer dans du ciment des dechets radio-actifs ou toxiques, dans des futs
JPS58155398A (ja) * 1982-03-12 1983-09-16 株式会社日立製作所 放射性廃棄物の固化方法
EP0091024B1 (en) * 1982-03-25 1986-12-10 Hitachi, Ltd. Process for solidifying radioactive waste
DE3215508C2 (de) * 1982-04-26 1986-11-06 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verbesserung der Radionuklid-Rückhalteeigenschaften von Verfestigungen radioaktiver Abfälle
JPS58213300A (ja) * 1982-06-04 1983-12-12 株式会社日立製作所 放射性廃棄物の処理方法
US4442028A (en) * 1982-07-08 1984-04-10 The United States Of America As Represented By The United States Department Of Energy Method for incorporating radioactive phosphoric acid solutions in concrete
JPS5960299A (ja) * 1982-09-29 1984-04-06 株式会社日立製作所 放射性廃棄物固化処理設備
US4504317A (en) * 1983-03-07 1985-03-12 Westinghouse Electric Corp. Encapsulation of boric acid slurries
US4530723A (en) * 1983-03-07 1985-07-23 Westinghouse Electric Corp. Encapsulation of ion exchange resins
JPH0644077B2 (ja) * 1983-06-22 1994-06-08 株式会社日立製作所 放射性廃棄物固化装置の洗浄方法
US4600514A (en) * 1983-09-15 1986-07-15 Chem-Technics, Inc. Controlled gel time for solidification of multi-phased wastes
US4620947A (en) * 1983-10-17 1986-11-04 Chem-Nuclear Systems, Inc. Solidification of aqueous radioactive waste using insoluble compounds of magnesium oxide
EP0157771A1 (en) * 1983-10-17 1985-10-16 Chem-Nuclear Systems, Inc. Improved solidification of aqueous radioactive waste using insoluble compounds of magnesium oxide
DE3343422A1 (de) * 1983-12-01 1985-06-20 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zum konditionieren kontaminierten abfalls durch zementieren
JPS60128400A (ja) * 1983-12-16 1985-07-09 株式会社日立製作所 放射性廃棄物固化体及びその製造方法
US4595528A (en) * 1984-05-10 1986-06-17 The United States Of America As Represented By The United States Department Of Energy Process for immobilizing radioactive boric acid liquid wastes
US4664895A (en) * 1984-07-10 1987-05-12 Westinghouse Electric Corp. High concentration boric acid solidification process
DE3429387A1 (de) * 1984-08-09 1986-02-20 Kraftwerk Union AG, 4330 Mülheim Verfahren und einrichtung zum einbinden von insbesondere radioaktiven abfallstoffen in ein bindemittel
US4800042A (en) * 1985-01-22 1989-01-24 Jgc Corporation Radioactive waste water treatment
FR2579360B1 (fr) * 1985-03-21 1992-03-06 Sgn Soc Gen Tech Nouvelle Procede et dispositif pour le conditionnement, par liants hydrauliques, d'effluents radioactifs de faible et moyenne activite
US4666676A (en) * 1985-08-30 1987-05-19 The United States Of America As Represented By The United States Department Of Energy Radioactive waste processing apparatus
US5481061A (en) * 1987-03-13 1996-01-02 Hitachi, Ltd. Method for solidifying radioactive waste
US5143653A (en) * 1987-05-15 1992-09-01 Societe Anonyme: Societe Generale Pour Les Techniques Nouvelles-Sgn Process for immobilizing radioactive ion exchange resins by a hydraulic binder
FR2615315B1 (fr) * 1987-05-15 1989-08-25 Sgn Soc Gen Tech Nouvelle Procede d'immobilisation de resines echangeuses d'ions radioactives, par un liant hydraulique
FR2623007B1 (fr) * 1987-11-06 1990-03-23 Lafarge Coppee Systemes de pre-traitement et de traitement de resines echangeuses d'ions radioactives et procede de traitement correspondant
FR2624301B1 (fr) * 1987-12-02 1990-03-30 Commissariat Energie Atomique Dispositif de conditionnement des dechets radioactifs ou toxiques contenant des ions borate, et son procede de fabrication
FR2624768B1 (fr) * 1987-12-16 1992-03-13 Sgn Soc Gen Tech Nouvelle Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs
US5037286A (en) * 1988-06-24 1991-08-06 Rolite, Inc. Incineration residue treatment apparatus
MX171672B (es) * 1988-07-19 1993-11-10 Safe Waste Systems Inc Composicion para encapsular cromo, arsenico y otros metales toxicos presentes en desechos y procedimiento para tratar los mismos
US5273661A (en) * 1992-02-21 1993-12-28 Pickett John B Method for processing aqueous wastes
DE4318885A1 (de) * 1993-06-07 1994-06-16 Siemens Ag Verfahren zum Behandeln von radioaktivem oder radioaktiv kontaminiertem Material
AU670617B2 (en) * 1993-09-16 1996-07-25 Institute Of Nuclear Energy Research, Taiwan, R.O.C. Preparation of inorganic hardenable slurry and method for solidifying wastes with the same
JP5913616B2 (ja) * 2011-11-25 2016-04-27 中国広核集団有限公司 原子力発電所の高濃度ホウ素含有放射性廃樹脂に用いられるセメント固化処方及び固化方法
CN102800377B (zh) * 2012-07-16 2016-04-06 中广核工程有限公司 核电废弃物的水泥固化方法
FR3080112B1 (fr) * 2018-04-17 2020-05-01 Onet Technologies Cn Procede de conditionnement de dechets de borates par cimentation
CN110491537B (zh) * 2019-06-20 2023-06-23 中国辐射防护研究院 一种放射性废物的水泥固化处理方法
RU2713734C1 (ru) * 2019-06-27 2020-02-07 Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") Способ кондиционирования иловых отложений бассейнов выдержки
CN113773020B (zh) * 2021-09-22 2022-10-11 中国核动力研究设计院 一种固化剂、制备方法及可燃技术废物的处理方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1246848A (fr) * 1959-10-13 1960-11-25 Commissariat Energie Atomique Procédé d'élimination de déchets radioactifs et produits obtenus suivant ce procédé
DE1152090B (de) * 1961-10-20 1963-08-01 Degussa Verfahren zur Herstellung von wasserfreien Boraten
BE623754A (pt) * 1961-10-20
CH492656A (de) * 1966-08-09 1970-06-30 Marxen Friedrich Gegen radioaktive Strahlen, insbesondere Gamma- und Neutronenstrahlen, abschirmender Baustoff und Verfahren zu seiner Herstellung
FR1456237A (fr) * 1964-11-27 1966-10-21 Feldmuehle Ag Paroi de protection contre les radiations nucléaires et autres
US3454410A (en) * 1965-05-03 1969-07-08 Nasa Alkali-metal silicate protective coating
US3366716A (en) * 1966-02-08 1968-01-30 Westinghouse Electric Corp Process for opening containers of radioactive and toxic materials
AT289968B (de) * 1968-02-19 1971-05-10 Siemens Ag Verfahren und Vorrichtung zur Endkonzentrierung und Lagerung von radioaktiven Abwässern
DE1764586B1 (de) * 1968-06-29 1971-07-15 Siemens Ag Verfahren zur konzentrierung radioaktiver abfaelle
DE1769911A1 (de) * 1968-08-03 1972-01-13 Siemens Ag Verfahren zur Konzentrierung radioaktiver Abfaelle
AT320092B (de) * 1969-03-14 1975-01-27 Tatabanyai Szenbanyak Präparat und Verfahren zum Schutz gegen Neutronenstrahlung
DE2026890A1 (en) * 1969-07-14 1971-12-16 Hendrix H Metal powder/plastic/plasticiser compsn - for prodn - of tapes or coatings for screening against electromagnetic radiation
FR2129836B1 (pt) * 1971-03-16 1974-04-26 Commissariat Energie Atomique
BE793537A (fr) * 1971-12-30 1973-06-29 Dow Chemical Co Ecran absorbant les radiations et procede pour sa fabrication
DE2228938A1 (de) * 1972-06-14 1974-01-03 Nukem Gmbh Verfahren und einrichtung zur verfestigung von festen und fluessigen radioaktiven abfallstoffen, insbesondere von nasschlaemmen
DD106732A1 (pt) * 1973-08-24 1974-06-20
DE2343241A1 (de) * 1973-08-28 1975-03-06 Bayer Ag Verfahren zur verfestigung radioaktiver abfalloesungen
DE2356253C2 (de) * 1973-11-10 1982-06-09 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verfestigung einer organischen, radioaktive Stoffe enthaltenden Abfallflüssigkeit
US3988258A (en) * 1975-01-17 1976-10-26 United Nuclear Industries, Inc. Radwaste disposal by incorporation in matrix

Also Published As

Publication number Publication date
SE7700890L (sv) 1977-07-28
US4122028A (en) 1978-10-24
NL7700027A (nl) 1977-08-01
IT1070088B (it) 1985-03-25
DE2603116C2 (de) 1983-01-27
DE2603116A1 (de) 1977-08-11
JPS5292100A (en) 1977-08-03
BE850817A (fr) 1977-07-27
CH628177A5 (de) 1982-02-15
JPS6026996B2 (ja) 1985-06-26
SE425198B (sv) 1982-09-06

Similar Documents

Publication Publication Date Title
BR7700477A (pt) Processo para a solidificacao e eliminacao de liquidos radioativos contendo borato
BR7803398A (pt) Processo para a descontaminacao de aguas processuais radioativas
BR7806878A (pt) Processo para tratar refugos liquidos perigosos
BR7601092A (pt) Processo e dispositivo para a gaseificacao de liquidos
BR7700480A (pt) Processo e dispositivo para a fabricacao de recipientes de embalagem cheios
BR7901660A (pt) Processo para a remocao de solventes e reacao de componentes de substancias em misturas de substancias multiplas e dispositivo
BR8106915A (pt) Processo de medicao de ovalizacao de um conduto e dispositivo para aplicacao do processo
BR7608411A (pt) Processo para fechar um orificio de saida de um recipiente metalurgico e dispositivo para executar o mesmo
BR7706200A (pt) Processo para a preparacao de materias plasticas
BR7908174A (pt) Aparelho e processo para recolher um liquido
BR7600096A (pt) Processo e aparelho para a evaporacao de liquidos
BR7704536A (pt) Processo para a preparacao de ticl3 violeta
BR7901969A (pt) Processo e aparelho para conserto no sangradouro de um conversor
BR7506355A (pt) Processo de dinamitacao;e dispositivo para a execucao do processo de dinamitacao
BR7902922A (pt) Processo e dispositivo para a descontaminacao de aguas residuais radioativas
BR7700990A (pt) Processo de soldagem a plasmamig e dispositivo para execucao deste processo
BR7904148A (pt) Processo e dispositivo para a remocao de escoria
BR7703079A (pt) Processo e dispositivo para a obtencao de aluminio mediante eletrolise
BR7708137A (pt) Processo e dispositivo para a producao de lingotes
BR7808273A (pt) Aperfeicoamento em processo para a preparacao de gasolina contendo eter metil terc-amilico
BR7704785A (pt) Processo e dispositivo para embalar objetos alongados
BR7706138A (pt) Processo para a preparacao de poliisocianatos contendo grupos uretano e biureto poliisocianatos e aplicacao
BR7904942A (pt) Processo e dispositivo para purificar biologicamente um liquido
BR7604603A (pt) Processo e dispositivo aperfeicoados para eliminacao de residuos radioativos de materiais sinteticos
BR7804351A (pt) Processo e dispositivo para a fabricacao de chapas