FI20090441A0 - Förfarande för avlägsnande av klorid ur en zinksulfatlösning - Google Patents

Förfarande för avlägsnande av klorid ur en zinksulfatlösning

Info

Publication number
FI20090441A0
FI20090441A0 FI20090441A FI20090441A FI20090441A0 FI 20090441 A0 FI20090441 A0 FI 20090441A0 FI 20090441 A FI20090441 A FI 20090441A FI 20090441 A FI20090441 A FI 20090441A FI 20090441 A0 FI20090441 A0 FI 20090441A0
Authority
FI
Finland
Prior art keywords
zinc sulfate
sulfate solution
removing chloride
chloride
zinc
Prior art date
Application number
FI20090441A
Other languages
English (en)
Finnish (fi)
Other versions
FI122355B (sv
FI20090441A (sv
Inventor
Mikko Ruonala
Kurt Svens
Antti Arpalahti
Karoliina Lepistoe
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of FI20090441A0 publication Critical patent/FI20090441A0/sv
Priority to FI20090441A priority Critical patent/FI122355B/sv
Priority to CN2010800531759A priority patent/CN102648298B/zh
Priority to EA201290371A priority patent/EA019732B1/ru
Priority to JP2012539376A priority patent/JP5563093B2/ja
Priority to PE2012000691A priority patent/PE20130035A1/es
Priority to AU2010320809A priority patent/AU2010320809B9/en
Priority to CA2780322A priority patent/CA2780322C/en
Priority to BR112012012346-7A priority patent/BR112012012346B1/pt
Priority to EP10831212.5A priority patent/EP2504459B1/en
Priority to PCT/FI2010/050946 priority patent/WO2011061408A1/en
Priority to ES10831212.5T priority patent/ES2663569T3/es
Priority to PL10831212T priority patent/PL2504459T3/pl
Priority to US13/511,091 priority patent/US8540950B2/en
Priority to MX2012005760A priority patent/MX346108B/es
Priority to KR1020127015466A priority patent/KR101463320B1/ko
Publication of FI20090441A publication Critical patent/FI20090441A/sv
Application granted granted Critical
Publication of FI122355B publication Critical patent/FI122355B/sv

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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/06—Sulfates
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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
FI20090441A 2009-11-23 2009-11-23 Förfarande för avlägsnande av klorid ur en zinksulfatlösning FI122355B (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FI20090441A FI122355B (sv) 2009-11-23 2009-11-23 Förfarande för avlägsnande av klorid ur en zinksulfatlösning
EP10831212.5A EP2504459B1 (en) 2009-11-23 2010-11-22 Method for the removal of chloride from zinc sulphate solution
ES10831212.5T ES2663569T3 (es) 2009-11-23 2010-11-22 Método para la eliminación de cloruro de una disolución de sulfato de zinc
JP2012539376A JP5563093B2 (ja) 2009-11-23 2010-11-22 硫酸亜鉛溶液からの塩化物除去方法
PE2012000691A PE20130035A1 (es) 2009-11-23 2010-11-22 Metodo para la eliminacion de cloruro en solucion de sulfato de zinc
AU2010320809A AU2010320809B9 (en) 2009-11-23 2010-11-22 Method for the removal of chloride from zinc sulphate solution
CA2780322A CA2780322C (en) 2009-11-23 2010-11-22 Method for the removal of chloride from zinc sulphate solution
BR112012012346-7A BR112012012346B1 (pt) 2009-11-23 2010-11-22 Método para remoção de cloreto de uma solução de sulfato de zinco
CN2010800531759A CN102648298B (zh) 2009-11-23 2010-11-22 从硫酸锌溶液中去除氯离子的方法
PCT/FI2010/050946 WO2011061408A1 (en) 2009-11-23 2010-11-22 Method for the removal of chloride from zinc sulphate solution
EA201290371A EA019732B1 (ru) 2009-11-23 2010-11-22 Способ удаления хлорида из раствора сульфата цинка
PL10831212T PL2504459T3 (pl) 2009-11-23 2010-11-22 Sposób usuwania chlorku z roztworu siarczanu cynku
US13/511,091 US8540950B2 (en) 2009-11-23 2010-11-22 Method for the removal of chloride from zinc sulphate solution
MX2012005760A MX346108B (es) 2009-11-23 2010-11-22 Metodo para la eliminacion de cloruro en solucion de sulfato de cinc.
KR1020127015466A KR101463320B1 (ko) 2009-11-23 2010-11-22 황산아연 용액으로부터의 염화물 제거 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20090441 2009-11-23
FI20090441A FI122355B (sv) 2009-11-23 2009-11-23 Förfarande för avlägsnande av klorid ur en zinksulfatlösning

Publications (3)

Publication Number Publication Date
FI20090441A0 true FI20090441A0 (sv) 2009-11-23
FI20090441A FI20090441A (sv) 2011-05-25
FI122355B FI122355B (sv) 2011-12-15

Family

ID=41395168

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20090441A FI122355B (sv) 2009-11-23 2009-11-23 Förfarande för avlägsnande av klorid ur en zinksulfatlösning

Country Status (15)

Country Link
US (1) US8540950B2 (sv)
EP (1) EP2504459B1 (sv)
JP (1) JP5563093B2 (sv)
KR (1) KR101463320B1 (sv)
CN (1) CN102648298B (sv)
AU (1) AU2010320809B9 (sv)
BR (1) BR112012012346B1 (sv)
CA (1) CA2780322C (sv)
EA (1) EA019732B1 (sv)
ES (1) ES2663569T3 (sv)
FI (1) FI122355B (sv)
MX (1) MX346108B (sv)
PE (1) PE20130035A1 (sv)
PL (1) PL2504459T3 (sv)
WO (1) WO2011061408A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102586621B (zh) * 2012-01-11 2013-06-26 株洲圣达资源循环科技有限公司 一种氧化锌浆液脱硫脱氟氯的方法和设备
CN102732725B (zh) * 2012-07-05 2013-06-19 红河锌联科技发展有限公司 一种亚铜盐循环脱除硫酸锌液杂质氯的方法
CN102851494A (zh) * 2012-08-29 2013-01-02 江西自立资源再生有限公司 一种能循环再生利用的除氯的方法
CN103993173B (zh) * 2014-05-23 2017-11-17 中国恩菲工程技术有限公司 用于氢氧化镍钴除氯的方法
CN107663638A (zh) * 2016-07-30 2018-02-06 湖北永绍科技股份有限公司 一种降低硫酸盐镀铜液中氯离子浓度的方法
CN107354484A (zh) * 2017-05-23 2017-11-17 西北矿冶研究院 一种脱除锌电解废液中氯的方法
CN109680142A (zh) * 2019-02-21 2019-04-26 张伟晓 从焙烧法黄金湿法冶炼酸性废水中除氯的方法
CN112320837A (zh) * 2020-10-26 2021-02-05 衡阳市大宇锌业有限公司 一种用于硫酸锌溶液去除氯的硫酸锌溶液pH调整装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484819A (en) * 1974-06-17 1977-09-08 Mines Fonderies De Zinc Vieill Process for removing chloride ions from an aqueous solution of zinc sulphate
JP3762047B2 (ja) * 1997-06-26 2006-03-29 日鉱金属株式会社 カドミウム、亜鉛を含む液の処理方法及び回収方法
FI117246B (sv) 2003-11-07 2006-08-15 Outokumpu Oy Förfarande för avlägsnande av koppar ur en zinksulfatlösning
JP4321231B2 (ja) 2003-11-18 2009-08-26 住友金属鉱山株式会社 非鉄金属硫酸塩溶液中の塩素イオン除去方法
JP4765062B2 (ja) * 2005-03-23 2011-09-07 Ｄｏｗａメタルマイン株式会社 亜鉛浸出残渣の湿式処理方法
JP2009179841A (ja) * 2008-01-30 2009-08-13 Mitsubishi Materials Corp 溶融飛灰等の処理方法
CN100572570C (zh) * 2008-05-23 2009-12-23 祥云县飞龙实业有限责任公司 一种锌电解溶液中除氯的方法

Also Published As

Publication number Publication date
EP2504459A4 (en) 2016-09-07
CA2780322A1 (en) 2011-05-26
FI122355B (sv) 2011-12-15
BR112012012346A2 (pt) 2016-04-26
KR20120083529A (ko) 2012-07-25
EP2504459A1 (en) 2012-10-03
PE20130035A1 (es) 2013-02-07
AU2010320809B9 (en) 2014-06-05
US20120288424A1 (en) 2012-11-15
MX2012005760A (es) 2012-08-23
WO2011061408A1 (en) 2011-05-26
AU2010320809A1 (en) 2012-07-19
EA201290371A1 (ru) 2013-01-30
JP5563093B2 (ja) 2014-07-30
CA2780322C (en) 2015-10-13
CN102648298B (zh) 2013-10-30
PL2504459T3 (pl) 2018-06-29
ES2663569T3 (es) 2018-04-13
CN102648298A (zh) 2012-08-22
KR101463320B1 (ko) 2014-11-18
EP2504459B1 (en) 2018-01-03
FI20090441A (sv) 2011-05-25
EA019732B1 (ru) 2014-05-30
BR112012012346B1 (pt) 2018-06-12
JP2013511620A (ja) 2013-04-04
US8540950B2 (en) 2013-09-24
MX346108B (es) 2017-03-07
AU2010320809B2 (en) 2013-10-17

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