MX2017009727A - Remocion de radionuclidos de mezclas. - Google Patents

Remocion de radionuclidos de mezclas.

Info

Publication number
MX2017009727A
MX2017009727A MX2017009727A MX2017009727A MX2017009727A MX 2017009727 A MX2017009727 A MX 2017009727A MX 2017009727 A MX2017009727 A MX 2017009727A MX 2017009727 A MX2017009727 A MX 2017009727A MX 2017009727 A MX2017009727 A MX 2017009727A
Authority
MX
Mexico
Prior art keywords
mixtures
radionuclides
removal
acid
mixture
Prior art date
Application number
MX2017009727A
Other languages
English (en)
Inventor
URCH Henning
Rein Christian
Robert ORR Graham
Redfern David
Jeffrey Fitzmaurice Neil
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2017009727A publication Critical patent/MX2017009727A/es

Links

Classifications

    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • C22B3/165—Leaching with acyclic or carbocyclic agents of a single type with organic acids
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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
    • 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
    • C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic 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
    • C22B7/007—Wet processes by acid leaching
    • 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
    • C22B7/02—Working-up flue dust
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • 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
    • G21F9/007—Recovery of isotopes from radioactive waste, e.g. fission products
    • 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
    • G21F9/12—Processing by absorption; by adsorption; by ion-exchange
    • G21F9/125—Processing by absorption; by adsorption; by ion-exchange by solvent extraction
    • 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
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Measurement Of Radiation (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

La presente invención se refiere a un método de separación de elementos radiactivos de una mezcla, en donde la mezcla se trata con al menos un ácido alcansulfónico y al menos otro ácido y también al uso de al menos un ácido alcansulfónico y al menos otro ácido para separar elementos radiactivos de mezclas que los comprenden.
MX2017009727A 2015-01-26 2016-01-25 Remocion de radionuclidos de mezclas. MX2017009727A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15152492 2015-01-26
PCT/EP2016/051403 WO2016120183A1 (de) 2015-01-26 2016-01-25 Entfernung von radionukliden aus mischungen

Publications (1)

Publication Number Publication Date
MX2017009727A true MX2017009727A (es) 2017-11-17

Family

ID=52391878

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017009727A MX2017009727A (es) 2015-01-26 2016-01-25 Remocion de radionuclidos de mezclas.

Country Status (13)

Country Link
US (1) US10435766B2 (es)
EP (1) EP3251120A1 (es)
CN (1) CN107109522B (es)
AU (1) AU2016212217B2 (es)
BR (1) BR112017015815A2 (es)
CA (1) CA2974855A1 (es)
CL (1) CL2017001900A1 (es)
CO (1) CO2017007685A2 (es)
MX (1) MX2017009727A (es)
PE (1) PE20171254A1 (es)
RU (1) RU2705191C2 (es)
WO (1) WO2016120183A1 (es)
ZA (1) ZA201705617B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108026062B (zh) 2015-07-10 2022-04-12 巴斯夫欧洲公司 将2-取代丁二烯醛化的方法及其次要产物，特别是降龙涎香醚的生产方法
FR3086186B1 (fr) * 2018-09-26 2022-01-28 Orano Med Procede de production de plomb-212 a partir d'une solution aqueuse comprenant du thorium-228 et ses descendants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725296A (en) * 1969-10-30 1973-04-03 Minnesota Mining & Mfg Opening rare earth ores with perfluoroalkanesulfonic acid
CA1093837A (en) 1976-06-04 1981-01-20 Gerald F. Fountain Dump leaching
US4194514A (en) * 1976-09-27 1980-03-25 Stauffer Chemical Company Removal of radioactive lead and polonium from tobacco
CA2057217C (en) 1990-12-11 1999-08-31 Bruce Edward Holbein A process for the decontamination of toxic, heavy-metal containing soils
US5494649A (en) 1991-10-03 1996-02-27 Cognis, Inc. Process for removing heavy metals from paint chips
US20040129636A1 (en) 2002-07-23 2004-07-08 Monzyk Bruce F. Metal removal and recovery by liquid-liquid extraction
WO2007099119A1 (de) * 2006-03-01 2007-09-07 Basf Se Verfahren zum sauren aufschluss von metallhaltigen verbindungen
WO2008108888A2 (en) 2006-10-05 2008-09-12 Holden Charles S Separation of radium and rare earth elements from monazite
AR074321A1 (es) * 2008-11-11 2011-01-05 Molycorp Minerals Llc Remocion de materiales objetivo utilizando metales de tierras raras
JP6009218B2 (ja) 2011-05-24 2016-10-19 ローム アンド ハース エレクトロニック マテリアルズ エルエルシーＲｏｈｍ ａｎｄ Ｈａａｓ Ｅｌｅｃｔｒｏｎｉｃ Ｍａｔｅｒｉａｌｓ ＬＬＣ アルファ粒子放射体除去
US8507284B2 (en) * 2011-07-14 2013-08-13 Uchicago Argonne, Llc Method and apparatus for extraction of strontium from urine
CN102504985A (zh) * 2011-10-13 2012-06-20 科信源环保工程(北京)有限公司 化学去污剂及去污方法
JP6220114B2 (ja) 2011-11-30 2017-10-25 荏原工業洗浄株式会社 放射性セシウム固体状被汚染物の除染方法及び装置
DE102013102331B3 (de) 2013-03-08 2014-07-03 Horst-Otto Bertholdt Verfahren zum Abbau einer Oxidschicht

Also Published As

Publication number Publication date
CO2017007685A2 (es) 2018-01-05
PE20171254A1 (es) 2017-08-28
CN107109522B (zh) 2020-02-18
RU2705191C2 (ru) 2019-11-05
US20180010208A1 (en) 2018-01-11
EP3251120A1 (de) 2017-12-06
CL2017001900A1 (es) 2018-02-02
CA2974855A1 (en) 2016-08-04
US10435766B2 (en) 2019-10-08
CN107109522A (zh) 2017-08-29
RU2017130184A (ru) 2019-03-01
WO2016120183A1 (de) 2016-08-04
AU2016212217A1 (en) 2017-08-31
BR112017015815A2 (pt) 2018-03-27
ZA201705617B (en) 2018-11-28
RU2017130184A3 (es) 2019-07-24
AU2016212217B2 (en) 2020-10-08

Similar Documents

Publication Publication Date Title
PH12018501159A1 (en) Composition and methods for immunooncology
PH12018501378A1 (en) Compositions and methods for the treatment of hemoglobinopathies
SV2018005709A (es) 3-azabiciclo[3.1.0]hexanos sustituidos como inhibidores de cetohexoquinasa
CL2018000596A1 (es) Nuevos compuestos bicíclicos como inhibidores de la atx
CL2018000685A1 (es) Nuevos compuestos bicíclicos como inhibidores duales de atx/ca
MY194319A (en) Aldehyde compounds for treating pulmonary fibrosis, hypoxia, and connective tissue and autoimmune disease
PT3455213T (pt) Método para purificar compostos canabinoides através de cromatografia em leito móvel simulado
MX2016011811A (es) Composicion para la eliminacion de compuestos que contienen azufre.
EA201891251A1 (ru) Бициклические ингибиторы pad4
PL3380460T3 (pl) Sposób i reaktor epoksydacji propenu
MX2016000125A (es) Metodo de separacion de compuestos organofluorados utilizando membrana.
MX2017013100A (es) Proceso para aislar y purificar ambrox.
AR102062A1 (es) Proceso para la separación mejorada de etilbenceno
IL260047A (en) A method for separating organic compounds
SA518391338B1 (ar) عملية لإزالة مركبات الكبريت من تيارات عملية
SG11201803925WA (en) Process for reprocessing alkane sulfonic acid
ZA201802685B (en) Method for the selective removal of hydrogen sulfide
ZA201800325B (en) Improved effluent treatment process for sulphate removal
CL2016001745A1 (es) Ácido (s)-3'-metil-abscísico y ésteres del mismo
MX2017009727A (es) Remocion de radionuclidos de mezclas.
PL3145636T3 (pl) Sposób przetwarzania mieszaniny odpadów z dwoma cyklami kompostowania
AR101929A1 (es) Método para la recuperación de líquido iónico y su sistema
EA201790851A1 (ru) Способы предотвращения, уменьшения и лечения макулодистрофии
MY177141A (en) Process for increasing the yield of an isomerization zone
PL3268347T3 (pl) Mieszaniny związków cheltujących i sposób wytwarzania takich mieszanin