FR2766954A3 - Equipement de traitement de milieux ou d'une matiere de dechet ayant un faible niveau de radioactivite - Google Patents

Equipement de traitement de milieux ou d'une matiere de dechet ayant un faible niveau de radioactivite

Info

Publication number
FR2766954A3
FR2766954A3 FR9709699A FR9709699A FR2766954A3 FR 2766954 A3 FR2766954 A3 FR 2766954A3 FR 9709699 A FR9709699 A FR 9709699A FR 9709699 A FR9709699 A FR 9709699A FR 2766954 A3 FR2766954 A3 FR 2766954A3
Authority
FR
France
Prior art keywords
tower
pyrolysis furnace
media
treatment
equipment
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.)
Pending
Application number
FR9709699A
Other languages
English (en)
Other versions
FR2766954A1 (fr
Inventor
Yong Jun Cho
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.)
HANKUK FIBER CO Ltd
Original Assignee
HANKUK FIBER CO Ltd
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 HANKUK FIBER CO Ltd filed Critical HANKUK FIBER CO Ltd
Priority to FR9709699A priority Critical patent/FR2766954A1/fr
Publication of FR2766954A3 publication Critical patent/FR2766954A3/fr
Publication of FR2766954A1 publication Critical patent/FR2766954A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • 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
    • G21F9/301—Processing by fixation in stable solid media
    • G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
    • G21F9/305—Glass or glass like matrix
    • 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
    • G21F9/308—Processing by melting the waste
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

L'équipement de traitement de déchets à faible niveau radioactif comprend un fondoir (18) à basse température pour le déchet combustible (100) broyée (12); un four de pyrolyse (22), de réaction réductrice à faible température séparant les substances liquéfiables par évaporation et condensation; un épurateur de carbone (24), une tour de neutralisation (20) des gaz acides toxiques du fondoir (18) et du four de pyrolyse (22); une tour de catalyse (36) destinée à convertir les gaz du four de pyrolyse (22) en huile légère et un condenseur (38) des composants gazeux selon leurs températures (d'ébullition), qui n'ont pas été condensés dans la tour de catalyse (36).
FR9709699A 1997-07-30 1997-07-30 Equipement de traitement de milieux ou d'une matiere de dechet ayant un faible niveau de radioactivite Pending FR2766954A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9709699A FR2766954A1 (fr) 1997-07-30 1997-07-30 Equipement de traitement de milieux ou d'une matiere de dechet ayant un faible niveau de radioactivite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709699A FR2766954A1 (fr) 1997-07-30 1997-07-30 Equipement de traitement de milieux ou d'une matiere de dechet ayant un faible niveau de radioactivite

Publications (2)

Publication Number Publication Date
FR2766954A3 true FR2766954A3 (fr) 1999-01-29
FR2766954A1 FR2766954A1 (fr) 1999-02-05

Family

ID=9509806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9709699A Pending FR2766954A1 (fr) 1997-07-30 1997-07-30 Equipement de traitement de milieux ou d'une matiere de dechet ayant un faible niveau de radioactivite

Country Status (1)

Country Link
FR (1) FR2766954A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5850494B2 (ja) * 2011-11-18 2016-02-03 太平洋セメント株式会社 放射性セシウムの除去方法及び除去装置
CN106875997A (zh) * 2017-01-19 2017-06-20 杨红波 一种处理中低放可降解废物的工艺
ES2684540B1 (es) * 2017-03-29 2019-07-10 Condorchem Envitech S L Procedimiento de gasificación "In situ" mediante pirolisis y foto-oxidación catalítica de residuos radiactivos de baja actividad (RBBA) procedente de la industria nuclear

Also Published As

Publication number Publication date
FR2766954A1 (fr) 1999-02-05

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