BR9509005A - Processo de descontaminação de um solo - Google Patents

Processo de descontaminação de um solo

Info

Publication number
BR9509005A
BR9509005A BR9509005A BR9509005A BR9509005A BR 9509005 A BR9509005 A BR 9509005A BR 9509005 A BR9509005 A BR 9509005A BR 9509005 A BR9509005 A BR 9509005A BR 9509005 A BR9509005 A BR 9509005A
Authority
BR
Brazil
Prior art keywords
soil
fines
concentrating
ammonia
nuclear
Prior art date
Application number
BR9509005A
Other languages
English (en)
Inventor
Robert W Mouk
Alan F Heyduk
Albert E Abel
Original Assignee
Commodore Applied Technologies
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 Commodore Applied Technologies filed Critical Commodore Applied Technologies
Publication of BR9509005A publication Critical patent/BR9509005A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B17/00—Obtaining cadmium
    • C22B17/04—Obtaining cadmium by wet processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B43/00—Obtaining mercury
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
    • C22B60/0247—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using basic solutions or liquors
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • 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
    • G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof
    • G21F9/002—Decontamination of the surface of objects with chemical or electrochemical processes
    • 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
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Soil Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatment Of Sludge (AREA)
  • Catching Or Destruction (AREA)
BR9509005A 1994-09-12 1995-09-12 Processo de descontaminação de um solo BR9509005A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/304,791 US5495062A (en) 1994-09-12 1994-09-12 Methods of decontaminating nuclear waste-containing soil
US08/507,126 US5613238A (en) 1994-09-12 1995-08-23 Methods of decontaminating soils containing hazardous metals
PCT/US1995/011538 WO1996008323A1 (en) 1994-09-12 1995-09-12 Methods of decontaminating soils containing hazardous metals

Publications (1)

Publication Number Publication Date
BR9509005A true BR9509005A (pt) 1997-11-25

Family

ID=23178046

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9509005A BR9509005A (pt) 1994-09-12 1995-09-12 Processo de descontaminação de um solo

Country Status (17)

Country Link
US (3) US5495062A (pt)
EP (1) EP0781174B1 (pt)
JP (1) JP2908029B2 (pt)
KR (1) KR970705822A (pt)
CN (1) CN1083302C (pt)
AT (1) ATE214307T1 (pt)
AU (1) AU686894B2 (pt)
BR (1) BR9509005A (pt)
CA (1) CA2198385A1 (pt)
DE (1) DE69525844T2 (pt)
IL (1) IL115271A (pt)
MX (1) MX9701827A (pt)
NZ (1) NZ294383A (pt)
PH (1) PH31448A (pt)
PL (1) PL319052A1 (pt)
WO (1) WO1996008323A1 (pt)
ZA (2) ZA957643B (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495062A (en) * 1994-09-12 1996-02-27 Commodore Laboratories, Inc. Methods of decontaminating nuclear waste-containing soil
GB9501604D0 (en) * 1995-01-27 1995-03-15 Ici Canada Mercury recovery process
TR199800822T2 (xx) * 1995-11-07 1998-08-21 Commodore Applied Technologies, Inc. Kimyasal sava� maddelerini imha y�ntemi ve cihaz�.
US5928495A (en) * 1995-12-05 1999-07-27 Legkow; Alexander Emulsion for heavy oil dilution and method of using same
US6086769A (en) * 1996-09-16 2000-07-11 Commodore Separation Technologies, Inc. Supported liquid membrane separation
ZA9710751B (en) * 1996-12-12 1999-05-28 Commodore Applied Technologies Method for destroying energetic materials
US5833395A (en) * 1997-04-24 1998-11-10 Atlantic Richfield Company Method for reducing the concentration of contaminating radioactive material in contaminated soil
US6080907A (en) * 1998-04-27 2000-06-27 Teledyne Commodore, L.L.C. Ammonia fluidjet cutting in demilitarization processes using solvated electrons
US6016660A (en) * 1998-05-14 2000-01-25 Saint-Gobain Industrial Ceramics, Inc. Cryo-sedimentation process
US6049021A (en) * 1999-02-11 2000-04-11 Commodore Applied Technologies, Inc. Method for remediating sites contaminated with toxic waste
WO2000065607A1 (en) * 1999-04-26 2000-11-02 Commodore Applied Technologies, Inc. Deactivation of metal liquid coolants used in nuclear reactor systems
US6175051B1 (en) 2000-04-04 2001-01-16 Commodore Applied Technologies, Inc. Deactivation of metal liquid coolants used in nuclear reactor systems
US6382423B1 (en) * 1999-05-03 2002-05-07 Bpf, Incorporated Selective reduction of naturally occurring radioactive material to be treated, and its treatment
US6375912B1 (en) 1999-08-16 2002-04-23 Agere Systems Guardian Corp. Electrochemical abatement of perfluorinated compounds
WO2001037937A1 (en) * 1999-11-23 2001-05-31 Commodore Applied Technologies, Inc. Destruction of metal halides using solvated electrons
US7879593B2 (en) * 1999-12-16 2011-02-01 Whiteman G Robert Fermentation systems, methods and apparatus
ATE552924T1 (de) * 2003-05-22 2012-04-15 Bruso Bruce L Verfahren zur behandlung von mit biofeststoffen und anderen toxinen kontaminiertem schlamm
US7514493B1 (en) * 2004-10-27 2009-04-07 Sandia Corporation Strippable containment and decontamination coating composition and method of use
US20070259793A1 (en) * 2006-05-03 2007-11-08 Matthew Feller Activated silicon-containing-aluminum complex soil detoxification and method of preparation thereof
JP5834272B2 (ja) * 2011-09-20 2015-12-16 株式会社湘南数理研究会 汚染土の除染方法
JP5753760B2 (ja) * 2011-10-20 2015-07-22 三井住友建設株式会社 放射性物質汚染土壌の浄化方法
JP5207328B1 (ja) * 2012-04-16 2013-06-12 株式会社エコン セシウムで汚染された砂利状物の除染設備
FR2990364B1 (fr) * 2012-05-11 2014-06-13 Commissariat Energie Atomique Procede de decontamination radioactive d'une terre par mousse de flottation a air disperse et ladite mousse
JP6196770B2 (ja) * 2012-08-23 2017-09-13 公立大学法人県立広島大学 放射性物質含有粉粒体の処理方法
CN104438306A (zh) * 2013-09-20 2015-03-25 重庆文理学院 一种机械搅拌式土壤重金属洗脱装置
RU2562806C9 (ru) 2014-08-11 2015-11-10 Общество с ограниченной ответственностью "Корпорация по Ядерным Контейнерам" (ООО "КПОЯК") Способ очистки почвогрунта от загрязнений и установка для его осуществления
JP2016070781A (ja) * 2014-09-30 2016-05-09 株式会社ネオス 放射能汚染物質洗浄剤およびこれを用いた洗浄方法
US10199129B1 (en) * 2016-08-10 2019-02-05 U.S. Department Of Energy Method for radionuclide contaminatecontaminant mitigation
JP7273740B2 (ja) * 2020-02-07 2023-05-15 株式会社東芝 汚染懸濁液処理装置
CN111408617A (zh) * 2020-04-18 2020-07-14 袁倪鸿 一种土壤修复装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880607A (en) * 1982-12-20 1989-11-14 Phillips Petroleum Company Recovering mineral values from ores
US4853040A (en) * 1987-03-30 1989-08-01 A. L. Sandpiper Corporation Processes for decontaminating polluted substrates
US5110364A (en) * 1987-03-30 1992-05-05 A.L. Sandpiper Corporation Processes for decontaminating polluted substrates
EP0313116B1 (de) * 1987-10-22 1993-08-04 Metallgesellschaft Ag Verfahren zur Aufbereitung von kontaminierten Böden
US4906302A (en) * 1987-10-26 1990-03-06 Bruya James E Solids decontamination method with ammonia
US4841998A (en) * 1987-10-26 1989-06-27 Bruya James E Soil decontamination method
US5055196A (en) * 1988-12-22 1991-10-08 Ensr Corporation Extraction process to remove pcbs from soil and sludge
US5128068A (en) * 1990-05-25 1992-07-07 Westinghouse Electric Corp. Method and apparatus for cleaning contaminated particulate material
CA2057217C (en) * 1990-12-11 1999-08-31 Bruce Edward Holbein A process for the decontamination of toxic, heavy-metal containing soils
US5162600A (en) * 1990-12-28 1992-11-10 Rheox, Inc. Method of treating lead contaminated soil
US5266494A (en) * 1991-01-31 1993-11-30 Westinghouse Electric Corp. Bench scale treatability method for evaluation of soil washing
EP0601027B1 (en) * 1991-08-19 1998-07-01 Commonwealth Scientific And Industrial Research Organisation Titanium extraction
US5494649A (en) * 1991-10-03 1996-02-27 Cognis, Inc. Process for removing heavy metals from paint chips
US5322644A (en) * 1992-01-03 1994-06-21 Bradtec-Us, Inc. Process for decontamination of radioactive materials
GB9212145D0 (en) * 1992-06-09 1992-07-22 Ca Nat Research Council Soil remediation process
FR2696663B1 (fr) * 1992-10-12 1994-11-10 Elf Aquitaine Procédé de décontamination de sols pollués par des métaux lourds.
US5640701A (en) * 1992-12-29 1997-06-17 Westinghouse Electric Corporation Method for remediating soil containing radioactive contaminants
US5421906A (en) * 1993-04-05 1995-06-06 Enclean Environmental Services Group, Inc. Methods for removal of contaminants from surfaces
US5495062A (en) * 1994-09-12 1996-02-27 Commodore Laboratories, Inc. Methods of decontaminating nuclear waste-containing soil

Also Published As

Publication number Publication date
NZ294383A (en) 1998-03-25
DE69525844D1 (de) 2002-04-18
JP2908029B2 (ja) 1999-06-21
DE69525844T2 (de) 2002-10-31
PL319052A1 (en) 1997-07-21
PH31448A (en) 1998-11-03
WO1996008323A1 (en) 1996-03-21
AU686894B2 (en) 1998-02-12
IL115271A0 (en) 1995-12-31
JPH10505902A (ja) 1998-06-09
CA2198385A1 (en) 1996-03-21
US5613238A (en) 1997-03-18
ZA957642B (en) 1996-05-13
EP0781174A1 (en) 1997-07-02
ATE214307T1 (de) 2002-03-15
IL115271A (en) 1998-03-10
EP0781174B1 (en) 2002-03-13
CN1083302C (zh) 2002-04-24
ZA957643B (en) 1996-05-13
KR970705822A (ko) 1997-10-09
AU3716795A (en) 1996-03-29
MX9701827A (es) 1997-06-28
US5516968A (en) 1996-05-14
US5495062A (en) 1996-02-27
CN1157584A (zh) 1997-08-20
EP0781174A4 (en) 1999-01-20

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law