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CA2757853A1 - Utilisation d'une terre rare pour le retrait d'antimoine et de bismuth - Google Patents

Utilisation d'une terre rare pour le retrait d'antimoine et de bismuth Download PDF

Info

Publication number
CA2757853A1
CA2757853A1 CA2757853A CA2757853A CA2757853A1 CA 2757853 A1 CA2757853 A1 CA 2757853A1 CA 2757853 A CA2757853 A CA 2757853A CA 2757853 A CA2757853 A CA 2757853A CA 2757853 A1 CA2757853 A1 CA 2757853A1
Authority
CA
Canada
Prior art keywords
target material
fixing agent
stream
insoluble
electrolytic
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.)
Abandoned
Application number
CA2757853A
Other languages
English (en)
Inventor
Charles F. Whitehead
Carl R. Hassler
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.)
Molycorp Minerals LLC
Original Assignee
Molycorp Minerals LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42933488&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2757853(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Molycorp Minerals LLC filed Critical Molycorp Minerals LLC
Publication of CA2757853A1 publication Critical patent/CA2757853A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
    • 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

L'invention porte globalement sur un procédé pour retirer un ou plusieurs contaminants à partir d'une solution électrolytique, et, plus particulièrement, sur un procédé pour retirer le ou les contaminants contenus dans une solution d'électroaffinage à l'aide de métaux de terre rare.
CA2757853A 2009-04-09 2010-04-09 Utilisation d'une terre rare pour le retrait d'antimoine et de bismuth Abandoned CA2757853A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16809709P 2009-04-09 2009-04-09
US61/168,097 2009-04-09
PCT/US2010/030599 WO2010118368A1 (fr) 2009-04-09 2010-04-09 Utilisation d'une terre rare pour le retrait d'antimoine et de bismuth

Publications (1)

Publication Number Publication Date
CA2757853A1 true CA2757853A1 (fr) 2010-10-14

Family

ID=42933488

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2757853A Abandoned CA2757853A1 (fr) 2009-04-09 2010-04-09 Utilisation d'une terre rare pour le retrait d'antimoine et de bismuth

Country Status (9)

Country Link
US (1) US20100258448A1 (fr)
AR (1) AR076275A1 (fr)
AU (1) AU2010233100A1 (fr)
CA (1) CA2757853A1 (fr)
CL (1) CL2011002508A1 (fr)
EA (1) EA201171231A1 (fr)
MX (1) MX2011010666A (fr)
PE (1) PE20121145A1 (fr)
WO (1) WO2010118368A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8349764B2 (en) 2007-10-31 2013-01-08 Molycorp Minerals, Llc Composition for treating a fluid
US20180251383A9 (en) * 2010-04-13 2018-09-06 Molycorp Minerals, Llc Non-metal-containing oxyanion removal from waters using rare earths
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
BR112013026251A2 (pt) * 2011-04-13 2020-11-10 Molycorp Minerals Llc método de remoção de terras raras de espécies hidratadas e de hidroxila e composição
KR101426422B1 (ko) 2012-05-10 2014-08-06 한국원자력연구원 안질환 또는 암 치료용 아이오딘 씨드의 제조방법 및 이에 의하여 제조되는 아이오딘 씨드
WO2014004610A1 (fr) * 2012-06-27 2014-01-03 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University Système et procédé pour l'électroraffinage de silicium
US20140286857A1 (en) * 2013-03-21 2014-09-25 Basf Corporation Methods of preparing metal containing inorganic ion exchangers
EP2987892A1 (fr) * 2014-02-20 2016-02-24 JX Nippon Mining & Metals Corporation Procédé pour produire un bismuth à faible émission alpha et bismuth à faible émission alpha
US9975787B2 (en) 2014-03-07 2018-05-22 Secure Natural Resources Llc Removal of arsenic from aqueous streams with cerium (IV) oxide compositions
AR106069A1 (es) * 2015-09-25 2017-12-06 Akzo Nobel Chemicals Int Bv Electrodo y proceso para su manufactura
WO2019036711A1 (fr) * 2017-08-18 2019-02-21 Chemtreat, Inc. Compositions et procédés destinés à l'élimination du sélénium
CN108249704A (zh) * 2018-02-01 2018-07-06 无锡深南电路有限公司 一种印制pcb电路板所产生棕化废液的处理工艺
RU2758043C1 (ru) * 2021-02-25 2021-10-25 Акционерное общество "Аксион-Редкие и Драгоценные металлы" Способ извлечения платины и палладия из серебряных электролитов

Family Cites Families (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872286A (en) * 1945-08-31 1959-02-03 Theron G Finzel Bismuth phosphate carrier process for pu recovery
US3635797A (en) * 1968-11-18 1972-01-18 Nevada Enzymes Inc Enzymatic composition
US3865728A (en) * 1971-11-12 1975-02-11 Dow Corning Algicidal surface
US4001375A (en) * 1974-08-21 1977-01-04 Exxon Research And Engineering Company Process for the desulfurization of flue gas
DE2526053C2 (de) * 1975-06-11 1983-03-03 Chemische Fabrik Uetikon, 8707 Uetikon Verfahren zur selektiven Entfernung von Phosphaten
US4078058A (en) * 1976-07-13 1978-03-07 Research Corporation Cerium sulfadiazine for treating burns
US4145282A (en) * 1977-01-24 1979-03-20 Andco Industries, Inc. Process for purifying waste water containing fluoride ion
IT1157390B (it) * 1978-10-27 1987-02-11 Cnen Procedimento ed impianto per la depurazione continua di fluidi contaminati e per il condizionamento dei concentrati da cio' risultanti
US4251496A (en) * 1979-03-22 1981-02-17 Exxon Research & Engineering Co. Process for the removal of SOx and NOx from gaseous mixture containing the same
US4313925A (en) * 1980-04-24 1982-02-02 The United States Of America As Represented By The United States Department Of Energy Thermochemical cyclic system for decomposing H2 O and/or CO2 by means of cerium-titanium-sodium-oxygen compounds
US4433196A (en) * 1982-06-25 1984-02-21 Conoco Inc. Color precursor removal from detergent range alkyl benzenes
US4507206A (en) * 1982-07-19 1985-03-26 Hughes Geoffrey F Method for restoring and maintaining eutrophied natural bodies of waters
US4636289A (en) * 1983-05-02 1987-01-13 Allied Corporation Solution mining of sodium minerals with acids generated by electrodialytic water splitting
US4498706A (en) * 1983-08-15 1985-02-12 Intermountain Research & Development Corp. Solution mining of trona or nahcolite ore with aqueous NaOH and HCl solvents
SE452307B (sv) * 1983-09-12 1987-11-23 Boliden Ab Forfarande for rening av fororenade vattenlosningar innehallande arsenik och/eller fosfor
US5080926A (en) * 1984-02-09 1992-01-14 Julian Porter Anti-fouling coating process
AU579647B2 (en) * 1985-02-21 1988-12-01 Asahi Kasei Kogyo Kabushiki Kaisha Process for adsorption treatment of dissolved fluorine
US4652054A (en) * 1985-04-16 1987-03-24 Intermountain Research & Development Corporation Solution mining of trona or nahcolite ore with electrodialytically-produced aqueous sodium hydroxide
EP0265906B1 (fr) * 1986-10-31 1995-04-19 Nippon Zeon Co., Ltd. Pansement
EP0300853B1 (fr) * 1987-06-29 1991-09-18 Rhone-Poulenc Chimie Procédé d'obtention d'un oxyde cérique
US4902426A (en) * 1987-06-30 1990-02-20 Pedro B. Macedo Ion exchange compositions
US4814152A (en) * 1987-10-13 1989-03-21 Mobil Oil Corporation Process for removing mercury vapor and chemisorbent composition therefor
US4891067A (en) * 1988-05-13 1990-01-02 Kennecott Utah Copper Corporation Processes for the treatment of smelter flue dust
US5192452A (en) * 1988-07-12 1993-03-09 Nippon Shokubai Kagaku Kogyo, Co., Ltd. Catalyst for water treatment
US5082570A (en) * 1989-02-28 1992-01-21 Csa Division Of Lake Industries, Inc. Regenerable inorganic media for the selective removal of contaminants from water sources
US5711930A (en) * 1989-03-10 1998-01-27 Thiele Kaolin Company Process for improving the phyiscal properties of formed particles
EP0399544B1 (fr) * 1989-05-26 1994-08-24 Kao Corporation Procédé de production de l'acide phosphatidique
US4999174A (en) * 1990-06-22 1991-03-12 Gas Desulfurization Corporation Use of cerium oxide for removal of chlorine from fuel gases
US5248398A (en) * 1990-11-16 1993-09-28 Macdermid, Incorporated Process for direct electrolytic regeneration of chloride-based ammoniacal copper etchant bath
US5133948A (en) * 1991-07-11 1992-07-28 Asarco Incorporated Process for the removal of bismuth from copper refining electrolyte by using lead oxide
ZA928157B (en) * 1991-10-25 1993-06-09 Sasox Processing Pty Ltd Extraction or recovery of metal values.
GEP20002074B (en) * 1992-05-19 2000-05-10 Westaim Tech Inc Ca Modified Material and Method for its Production
US5178768A (en) * 1992-08-20 1993-01-12 Pall Corporation Mixed filter bed composition and method of use
FR2699524B1 (fr) * 1992-12-21 1995-02-10 Rhone Poulenc Chimie Composition à base d'un oxyde mixte de cérium et de zirconium, préparation et utilisation.
US5281253A (en) * 1993-01-06 1994-01-25 Praxair Technology, Inc. Multistage membrane control system and process
US5500131A (en) * 1994-04-05 1996-03-19 Metz; Jean-Paul Compositions and methods for water treatment
US5712219A (en) * 1994-04-08 1998-01-27 Kansas State University Research Foundation Iron oxide magnesium oxide composites and method for destruction of cholrinated hydrocarbon using such composites
US5603838A (en) * 1995-05-26 1997-02-18 Board Of Regents Of The University And Community College Systems Of Nevada Process for removal of selenium and arsenic from aqueous streams
AUPN585795A0 (en) * 1995-10-06 1995-11-02 Tox Free Systems Inc. Volatile materials treatment system
US5859064A (en) * 1996-03-13 1999-01-12 The United States Of America As Represented By The Secretary Of The Navy Chemical warfare agent decontamination solution
US5707508A (en) * 1996-04-18 1998-01-13 Battelle Memorial Institute Apparatus and method for oxidizing organic materials
US6030537A (en) * 1996-08-02 2000-02-29 Engelhard Corporation Method for removing arsenic from aqueous systems containing competing ions
AUPO589697A0 (en) * 1997-03-26 1997-04-24 Commonwealth Scientific And Industrial Research Organisation Sediment remediation process
FR2764399A1 (fr) * 1997-06-05 1998-12-11 Eastman Kodak Co Depollution d'un effluent photographique par traitement avec un alumino-silicate polymere fibreux
US6613234B2 (en) * 1998-04-06 2003-09-02 Ciphergen Biosystems, Inc. Large pore volume composite mineral oxide beads, their preparation and their applications for adsorption and chromatography
US6843617B2 (en) * 1998-06-18 2005-01-18 Rmt, Inc. Stabilization of toxic metals in a waste matrix and pore water
US6653519B2 (en) * 1998-09-15 2003-11-25 Nanoscale Materials, Inc. Reactive nanoparticles as destructive adsorbents for biological and chemical contamination
AU1717600A (en) * 1998-11-10 2000-05-29 Biocrystal Limited Methods for identification and verification
AU6084900A (en) * 1999-07-08 2001-01-30 Charles F. Heinig Jr. Novel materials and methods for water purification
US6187192B1 (en) * 1999-08-25 2001-02-13 Watervisions International, Inc. Microbiological water filter
US7173474B1 (en) * 1999-09-15 2007-02-06 Linear Technology Corporation Load-generated drive, no quiescent current, techniques and circuits for high speed switching of transistors
US6177015B1 (en) * 1999-10-18 2001-01-23 Inco Limited Process for reducing the concentration of dissolved metals and metalloids in an aqueous solution
US6342163B1 (en) * 1999-11-12 2002-01-29 United States Filter Corporation Apparatus and method for sanitizing and cleaning a filter system
FR2801299B1 (fr) * 1999-11-23 2002-06-07 Rhodia Terres Rares Dispersion colloidale aqueuse a base d'au moins un compose d'un lanthanide et d'un complexant, procede de preparation et utilisation
US7179849B2 (en) * 1999-12-15 2007-02-20 C. R. Bard, Inc. Antimicrobial compositions containing colloids of oligodynamic metals
US7329359B2 (en) * 1999-12-20 2008-02-12 Eltron Research, Inc. Application of catalysts for destruction of organic compounds in liquid media
US6338800B1 (en) * 2000-02-22 2002-01-15 Natural Chemistry, Inc. Methods and compositions using lanthanum for removing phosphates from water
US6852903B1 (en) * 2000-05-31 2005-02-08 The United States Of America As Represented By The Secretary Of The Army Decontamination of chemical warfare agents using a reactive sorbent
US20020003116A1 (en) * 2000-07-07 2002-01-10 Golden Josh H. System and method for removal of arsenic from aqueous solutions
FR2812201B1 (fr) * 2000-07-31 2003-08-01 Hightech Business Agency Hba Methode de traitement bactericide, fongicide, virucide et insecticide de l'air ambiant
EP1243633A4 (fr) * 2000-10-02 2009-05-27 Mitsui Mining & Smelting Co Matiere abrasive a base de cerium et procede de production de ladite matiere
DE60140621D1 (de) * 2000-11-30 2010-01-07 Showa Denko Kk Cerbasierendes schleifmittel und dessen herstellung
DE10060099A1 (de) * 2000-12-04 2002-06-06 Basf Ag Regenerierung eines Dehydrierkatalysators
MXPA03007960A (es) * 2001-03-06 2003-12-04 Cellegy Pharma Inc Compuestos y metodos para el tratamiento de desordenes urogenitales.
WO2002081376A1 (fr) * 2001-04-02 2002-10-17 Japan Science And Technology Corporation Compose de manganese et d'oxygene adsorbeur d'arsenic, adsorbeur d'arsenic, et procede d'elimination par adsorption d'arsenic de solutions aqueuses
DE10117435B4 (de) * 2001-04-03 2006-01-12 Msa Auer Gmbh Verfahren zur Herstellung eines Filterkörpers
US7387719B2 (en) * 2001-04-24 2008-06-17 Scimist, Inc. Mediated electrochemical oxidation of biological waste materials
AU2002300062B8 (en) * 2001-07-16 2010-04-15 Dudley Mills Pty Ltd Removal of Phosphate from Water
US6858147B2 (en) * 2001-08-03 2005-02-22 Dispersion Technology, Inc. Method for the removal of heavy metals from aqueous solution by means of silica as an adsorbent in counter-flow selective dialysis
WO2003014273A1 (fr) * 2001-08-03 2003-02-20 Peter Morton Procede permettant de reduire la couche passive d'une surface d'un metal
US7476311B2 (en) * 2001-09-26 2009-01-13 Wrt International Llc Arsenic removal from aqueous media using chemically treated zeolite materials
US6800204B2 (en) * 2002-02-15 2004-10-05 Clear Water Filtration Systems Composition and process for removing arsenic and selenium from aqueous solution
JP4236857B2 (ja) * 2002-03-22 2009-03-11 三井金属鉱業株式会社 セリウム系研摩材およびその製造方法
US7183235B2 (en) * 2002-06-21 2007-02-27 Ada Technologies, Inc. High capacity regenerable sorbent for removing arsenic and other toxic ions from drinking water
US6843919B2 (en) * 2002-10-04 2005-01-18 Kansas State University Research Foundation Carbon-coated metal oxide nanoparticles
US6849187B2 (en) * 2002-12-10 2005-02-01 Engelhard Corporation Arsenic removal media
US6863825B2 (en) * 2003-01-29 2005-03-08 Union Oil Company Of California Process for removing arsenic from aqueous streams
AU2004234223A1 (en) * 2003-05-02 2004-11-11 Japan Techno Co., Ltd. Active antiseptic water or active antiseptic water system fluid, and method and device for production the same
TW200520292A (en) * 2003-08-08 2005-06-16 Rovcal Inc High capacity alkaline cell
US6855665B1 (en) * 2003-09-23 2005-02-15 Alexander Blake Compositions to remove radioactive isotopes and heavy metals from wastewater
WO2006012216A2 (fr) * 2004-06-25 2006-02-02 Passmark Security, Inc. Procede et dispositif de validation de messages electroniques
US8167141B2 (en) * 2004-06-30 2012-05-01 Brita Lp Gravity flow filter
US20060000763A1 (en) * 2004-06-30 2006-01-05 Rinker Edward B Gravity flow carbon block filter
DE102004035905A1 (de) * 2004-07-20 2006-02-16 Biotronik Vi Patent Ag Magnesiumhaltiges Wundauflagematerial
US7276640B2 (en) * 2004-10-18 2007-10-02 Nanoscale Corporation Metal oxide nanoparticles for smoke clearing and fire suppression
US7329356B2 (en) * 2004-12-21 2008-02-12 Aquagems Laboratories, Llc Flocculating agent for clarifying the water of man-made static water bodies
WO2006119311A2 (fr) * 2005-05-02 2006-11-09 Symyx Technologies, Inc. Materiaux metalliques ou en oxydes de metal a surface active elevee, et procedes de fabrication correspondants
US7491335B2 (en) * 2005-05-13 2009-02-17 The Board Of Regents Of The University Of Texas System Removal of arsenic from water with oxidized metal coated pumice
US7344643B2 (en) * 2005-06-30 2008-03-18 Siemens Water Technologies Holding Corp. Process to enhance phosphorus removal for activated sludge wastewater treatment systems
US20070012631A1 (en) * 2005-07-15 2007-01-18 Coffey Richard T Methods for controlling pH in water sanitized by chemical or electrolytic chlorination
US7156994B1 (en) * 2005-09-30 2007-01-02 Archer Virgil L Drinking water filter used with tap water and other water sources
US7481939B2 (en) * 2005-11-07 2009-01-27 Patrick Haley Method for removal of phosphate from bodies of water by topical application of phosphate scavenging compositions with a hand held, hose end sprayer
JP2008050348A (ja) * 2006-07-27 2008-03-06 Fujitsu Ltd 植物の防疫剤、植物の防疫方法及び植物の防疫システム、並びに、植物及び植物の栽培方法
US8066874B2 (en) * 2006-12-28 2011-11-29 Molycorp Minerals, Llc Apparatus for treating a flow of an aqueous solution containing arsenic
US8084392B2 (en) * 2007-07-06 2011-12-27 Ep Minerals, Llc Crystalline silica-free diatomaceous earth filter aids and methods of manufacturing the same
US20090012204A1 (en) * 2007-07-06 2009-01-08 Lynntech, Inc. Functionalization of polymers with reactive species having bond-stabilized decontamination activity
US20100042206A1 (en) * 2008-03-04 2010-02-18 Icon Medical Corp. Bioabsorbable coatings for medical devices
US8119555B2 (en) * 2008-11-20 2012-02-21 R. J. Reynolds Tobacco Company Carbonaceous material having modified pore structure
EP2216010A1 (fr) * 2009-02-05 2010-08-11 Rhodia Opérations Composition aqueuse convenant en tant que shampoing

Also Published As

Publication number Publication date
WO2010118368A1 (fr) 2010-10-14
EA201171231A1 (ru) 2012-05-30
US20100258448A1 (en) 2010-10-14
AU2010233100A1 (en) 2011-11-03
AR076275A1 (es) 2011-06-01
MX2011010666A (es) 2012-01-27
PE20121145A1 (es) 2012-08-30
CL2011002508A1 (es) 2012-07-06

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20150409

FZDE Discontinued

Effective date: 20150409