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BR8206196A - Processo para a fixacao de materiais estranhos que se encontram em agua - Google Patents

Processo para a fixacao de materiais estranhos que se encontram em agua

Info

Publication number
BR8206196A
BR8206196A BR8206196A BR8206196A BR8206196A BR 8206196 A BR8206196 A BR 8206196A BR 8206196 A BR8206196 A BR 8206196A BR 8206196 A BR8206196 A BR 8206196A BR 8206196 A BR8206196 A BR 8206196A
Authority
BR
Brazil
Prior art keywords
fixing
water
strange
materials
strange materials
Prior art date
Application number
BR8206196A
Other languages
English (en)
Inventor
Erich Zastrow
Thomas Sondermann
Walter Kolb
Original Assignee
Reaktor Brennelement Union
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 Reaktor Brennelement Union filed Critical Reaktor Brennelement Union
Publication of BR8206196A publication Critical patent/BR8206196A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
BR8206196A 1981-10-26 1982-10-25 Processo para a fixacao de materiais estranhos que se encontram em agua BR8206196A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813142405 DE3142405A1 (de) 1981-10-26 1981-10-26 "verfahren zum fixieren von in wasser befindlichen fremdstoffen"

Publications (1)

Publication Number Publication Date
BR8206196A true BR8206196A (pt) 1983-09-20

Family

ID=6144842

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8206196A BR8206196A (pt) 1981-10-26 1982-10-25 Processo para a fixacao de materiais estranhos que se encontram em agua

Country Status (4)

Country Link
EP (1) EP0077978A1 (pt)
JP (1) JPS5886499A (pt)
BR (1) BR8206196A (pt)
DE (1) DE3142405A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137798A (ja) * 1982-02-12 1983-08-16 株式会社日立製作所 高レベル放射性廃液の処理方法
US4460292A (en) * 1982-07-15 1984-07-17 Agritec, Inc. Process for containment of liquids as solids or semisolids
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
US4664895A (en) * 1984-07-10 1987-05-12 Westinghouse Electric Corp. High concentration boric acid solidification process
JPS61176893A (ja) * 1985-02-01 1986-08-08 株式会社日立製作所 放射能汚染有機液体廃棄物の固化方法
JPH0820557B2 (ja) * 1986-05-28 1996-03-04 株式会社日立製作所 放射性廃棄物の水ガラス固化体の製造方法
DE3844084A1 (de) * 1988-12-28 1990-07-05 Lettko Herbert Aerochem Verfahren zum herstellen eines dekontaminationsmittels fuer mit chemischen kampfstoffen wie s-lost, n-lost, lewisit, organische phosphorsaeureester wie tabun, soman, sarin, vr und vx insbesondere chemisch verdickte kampfstoffe, kontaminierte fahrzeuge, geraete und waffen
DE4038155A1 (de) * 1990-11-30 1992-06-04 Werner Gustav Althoefer Filter- und aufsaugmaterial fuer oelige und farbhaltige fluessigkeiten und gase
DE4244258A1 (de) * 1992-12-22 1994-06-23 Grace Gmbh Verfahren zum Beseitigen von Schwermetallen aus wäßrigen Lösungen
JP5931534B2 (ja) * 2012-03-27 2016-06-08 国立研究開発法人農業・食品産業技術総合研究機構 非晶質けい酸カルシウム水和物による排水処理システム
RU2737954C1 (ru) * 2019-11-27 2020-12-07 Виктор Павлович Ремез Способ переработки жидких радиоактивных отходов, содержащих, в том числе, изотопы трития

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2228938A1 (de) * 1972-06-14 1974-01-03 Nukem Gmbh Verfahren und einrichtung zur verfestigung von festen und fluessigen radioaktiven abfallstoffen, insbesondere von nasschlaemmen
DE2559724C3 (de) * 1975-07-11 1980-03-06 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Verfahren zum Verfestigen einer radioaktive oder toxische Abfallstoffe enthaltenden wäßrigen Lösung
JPS55119488A (en) * 1979-03-06 1980-09-13 Tsuneo Iwamoto Removing method for ammoniacal nitrogen in sewage
JPS60636B2 (ja) * 1979-12-25 1985-01-09 三菱マテリアル株式会社 放射性廃液の処理法

Also Published As

Publication number Publication date
DE3142405A1 (de) 1983-05-05
EP0077978A1 (de) 1983-05-04
JPS5886499A (ja) 1983-05-24

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