NO20084899L - Fremgangsmate for behandling av arsenikkinneholdende opplosning - Google Patents

Fremgangsmate for behandling av arsenikkinneholdende opplosning

Info

Publication number
NO20084899L
NO20084899L NO20084899A NO20084899A NO20084899L NO 20084899 L NO20084899 L NO 20084899L NO 20084899 A NO20084899 A NO 20084899A NO 20084899 A NO20084899 A NO 20084899A NO 20084899 L NO20084899 L NO 20084899L
Authority
NO
Norway
Prior art keywords
arsenic
solution
iron
solid
treating
Prior art date
Application number
NO20084899A
Other languages
English (en)
Norwegian (no)
Inventor
Tetsuo Fujita
Ryoichi Taguchi
Original Assignee
Dowa Metals & Mining 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 Dowa Metals & Mining Co Ltd filed Critical Dowa Metals & Mining Co Ltd
Publication of NO20084899L publication Critical patent/NO20084899L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G28/00—Compounds of arsenic
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • 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
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline 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
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/04—Obtaining arsenic
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Removal Of Specific Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Processing Of Solid Wastes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NO20084899A 2006-04-28 2008-11-20 Fremgangsmate for behandling av arsenikkinneholdende opplosning NO20084899L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006126896 2006-04-28
JP2006225761A JP3999805B1 (ja) 2006-04-28 2006-08-22 砒素含有溶液の処理方法
PCT/JP2006/324135 WO2007125627A1 (fr) 2006-04-28 2006-11-28 Procede de traitement d'une solution contenant de l'arsenic

Publications (1)

Publication Number Publication Date
NO20084899L true NO20084899L (no) 2009-01-28

Family

ID=38648513

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20084899A NO20084899L (no) 2006-04-28 2008-11-20 Fremgangsmate for behandling av arsenikkinneholdende opplosning

Country Status (9)

Country Link
US (1) US20070253877A1 (fr)
EP (1) EP2017227A4 (fr)
JP (1) JP3999805B1 (fr)
KR (1) KR20090012314A (fr)
CN (2) CN101426731B (fr)
AU (1) AU2006342891B2 (fr)
CA (1) CA2648869A1 (fr)
NO (1) NO20084899L (fr)
WO (1) WO2007125627A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5137232B2 (ja) * 2007-04-02 2013-02-06 Ｄｏｗａメタルマイン株式会社 多孔質鉄酸化物の製造方法並びに被処理水の処理方法
JP4538481B2 (ja) * 2007-09-25 2010-09-08 日鉱金属株式会社 スコロダイトの製造方法及びスコロダイト合成後液のリサイクル方法
JP4620100B2 (ja) * 2007-10-23 2011-01-26 Ｊｘ日鉱日石金属株式会社 スコロダイトの製造方法及び洗浄方法
JP4717917B2 (ja) * 2008-10-06 2011-07-06 Ｊｘ日鉱日石金属株式会社 スコロダイトの製造方法及び洗浄方法
JP5232806B2 (ja) * 2010-01-25 2013-07-10 Ｊｘ日鉱日石金属株式会社 スコロダイトの製造方法及び洗浄方法
JP2011161386A (ja) * 2010-02-10 2011-08-25 Akita Univ チオ亜ヒ酸塩の処理方法
CN101954370B (zh) * 2010-09-06 2012-12-05 同济大学 一种含砷废渣资源化的方法
JP5777413B2 (ja) * 2011-06-06 2015-09-09 株式会社合同資源 スコロダイトの合成方法
US9205493B1 (en) * 2011-06-28 2015-12-08 Innova Dynamics, Inc. Production of nanostructures
JP6226235B2 (ja) * 2013-03-29 2017-11-08 三菱マテリアル株式会社 スコロダイトの製造方法
CN103387479B (zh) * 2013-07-18 2014-10-15 扬州大学 醇法分离精制三氧化二砷过程中水的脱除及醇水混合液分离方法
CN103318958B (zh) * 2013-07-18 2015-01-07 扬州大学 一种三氧化二砷的分离精制方法
CN103388085B (zh) * 2013-07-18 2014-06-11 扬州大学 一种高纯砷的制备方法
EP3825424A1 (fr) 2014-01-31 2021-05-26 Goldcorp Inc. Procédé de stabilisation d'une solution arsenic comprenant des thiosulfates
CN104438288B (zh) * 2014-11-19 2016-03-23 中南大学 一种含砷废料中砷的稳定及分离方法
CN104496000B (zh) * 2014-12-16 2016-05-18 浙江工业大学 一种铜粉置换去除并回收水体中砷、锑的方法
CN105177316B (zh) * 2015-08-28 2018-01-19 湖南欧泰稀有金属有限公司 一种含砷废液的处理方法
US10865461B2 (en) 2015-09-02 2020-12-15 Molibdenos Y Metales S.A. Method for removing arsenic from materials containing same
CN105668897A (zh) * 2016-03-18 2016-06-15 昆明冶金研究院 钒钨钛脱硝催化剂再生过程中产生的含砷废水脱砷的方法
CN106830091B (zh) * 2016-12-21 2018-06-19 中南大学 一种从含砷溶液中沉淀得到高浸出稳定性臭葱石的方法
CN106698637A (zh) * 2016-12-30 2017-05-24 四川师范大学 含砷废水的处理方法
CN107619939A (zh) * 2017-08-15 2018-01-23 昆明理工大学 一种硫酸锌结晶中砷、镉的去除方法
CN108640390B (zh) * 2018-05-31 2021-10-22 阳谷祥光铜业有限公司 一种含锑废水的处理方法
CN111549228B (zh) * 2020-05-09 2021-09-24 广东飞南资源利用股份有限公司 高酸度体系中的脱砷方法及高酸度体系中砷的回收方法
CN112028331A (zh) * 2020-09-15 2020-12-04 昆明理工大学 一种赤铁矿协同锰砂处理含砷污酸的方法
CN112317513B (zh) * 2020-10-26 2021-09-07 湖南有色金属研究院有限责任公司 一种含砷废渣的稳定化处理方法
CN114107698A (zh) * 2021-12-02 2022-03-01 扬州中天利新材料股份有限公司 一种高稳定性高纯砷的生产方法
CN114921662A (zh) * 2022-05-24 2022-08-19 江西理工大学 一种从酸性含砷溶液中还原脱除砷及制备金属砷的方法
CN116065039A (zh) * 2023-01-30 2023-05-05 白家华 一种无害化冶炼含砷废尾矿提取其有价金属的方法

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JPS53123368A (en) * 1977-04-02 1978-10-27 Dowa Mining Co Removal of arsenic
JPS54160590A (en) * 1978-06-09 1979-12-19 Sumitomo Metal Mining Co Method of separating and recovering arsenic from refining intermediate in state of sulfide containing arsenic
US4244927A (en) * 1979-07-27 1981-01-13 Hazen Research, Inc. Process for recovering arsenic compounds by sodium hydroxide leaching
US4625311A (en) 1984-06-18 1986-11-25 Monolithic Memories, Inc. Programmable array logic circuit with testing and verification circuitry
JPH086151B2 (ja) * 1987-08-26 1996-01-24 住友金属鉱山株式会社 錫を含む有価物質の回収方法
US5002748A (en) * 1988-09-02 1991-03-26 Cominco Ltd. Method for the preparation of copper arsenate
JP3403289B2 (ja) * 1996-03-08 2003-05-06 日鉱金属株式会社 製錬中間物に含まれるヒ素分離方法およびヒ素の回収方法
JP3212875B2 (ja) * 1996-05-30 2001-09-25 日鉱金属株式会社 ヒ素の回収方法
JP4126415B2 (ja) 1998-03-31 2008-07-30 Ｄｏｗａホールディングス株式会社 硫酸鉄溶液中に存在する砒素の除去及び固定方法
US6254312B1 (en) * 1998-06-18 2001-07-03 Rmt, Inc. Stabilization of arsenic-contaminated materials
JP3756687B2 (ja) 1999-01-29 2006-03-15 同和鉱業株式会社 砒素含有溶液からの砒素の除去および固定方法
JP4411057B2 (ja) 2003-11-28 2010-02-10 三井金属鉱業株式会社 煙灰からの砒素除去方法
CN100404085C (zh) * 2004-05-12 2008-07-23 上海洁申实业有限公司 含砷废弃物无害化处理方法

Also Published As

Publication number Publication date
JP2007314865A (ja) 2007-12-06
CN102153145A (zh) 2011-08-17
EP2017227A4 (fr) 2011-06-29
JP3999805B1 (ja) 2007-10-31
AU2006342891B2 (en) 2012-08-30
CN101426731B (zh) 2011-06-15
AU2006342891A1 (en) 2007-11-08
CA2648869A1 (fr) 2007-11-08
WO2007125627A1 (fr) 2007-11-08
EP2017227A1 (fr) 2009-01-21
CN101426731A (zh) 2009-05-06
KR20090012314A (ko) 2009-02-03
US20070253877A1 (en) 2007-11-01

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