CN106191463B - A kind of purification method of zinc hydrometallurgy leachate - Google Patents
A kind of purification method of zinc hydrometallurgy leachate Download PDFInfo
- Publication number
- CN106191463B CN106191463B CN201610557321.0A CN201610557321A CN106191463B CN 106191463 B CN106191463 B CN 106191463B CN 201610557321 A CN201610557321 A CN 201610557321A CN 106191463 B CN106191463 B CN 106191463B
- Authority
- CN
- China
- Prior art keywords
- zinc
- leachate
- iron
- purification method
- solution
- 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.)
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Classifications
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- 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
-
- 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610557321.0A CN106191463B (en) | 2016-07-15 | 2016-07-15 | A kind of purification method of zinc hydrometallurgy leachate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610557321.0A CN106191463B (en) | 2016-07-15 | 2016-07-15 | A kind of purification method of zinc hydrometallurgy leachate |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106191463A CN106191463A (en) | 2016-12-07 |
CN106191463B true CN106191463B (en) | 2018-10-16 |
Family
ID=57475838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610557321.0A Active CN106191463B (en) | 2016-07-15 | 2016-07-15 | A kind of purification method of zinc hydrometallurgy leachate |
Country Status (1)
Country | Link |
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CN (1) | CN106191463B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106868304A (en) * | 2016-12-27 | 2017-06-20 | 河南豫光锌业有限公司 | A kind of method for reducing impurity content in zinc hydrometallurgy oxidation scum |
CN107058740A (en) * | 2017-02-10 | 2017-08-18 | 河南理工大学 | A kind of titanium white method for treating waste liquid |
CN107233884B (en) * | 2017-06-05 | 2020-06-30 | 云南驰宏锌锗股份有限公司 | Ferromagnetic catalyst for catalyzing hydrolysis and precipitation of trivalent iron, and preparation method and application thereof |
CN108034818B (en) * | 2017-11-29 | 2019-09-13 | 中国科学院过程工程研究所 | Method for synchronously removing impurity elements in manganese sulfate leaching solution through in-situ neutralization and synergistic adsorption |
CN108467942B (en) * | 2018-02-13 | 2020-01-10 | 武汉科技大学 | Method for selectively leaching zinc, lead, gallium and germanium from zinc replacement slag |
CN109970105B (en) * | 2019-04-24 | 2021-04-16 | 西南科技大学 | Method for cleanly recovering iron in zinc hydrometallurgy process |
CN110255623B (en) * | 2019-07-24 | 2021-12-14 | 中国科学院过程工程研究所 | Iron and arsenic separation method, separation device and application thereof |
CN111172408B (en) * | 2020-01-20 | 2022-06-10 | 昆明瀚创科技有限公司 | Control method of zinc sulfate solution continuous deep purification nickel-cobalt-germanium removing equipment |
CN114703379B (en) * | 2022-02-21 | 2023-09-22 | 云锡文山锌铟冶炼有限公司 | Method for deeply purifying neutral leaching solution of zinc hydrometallurgy |
CN115652104B (en) * | 2022-11-01 | 2023-09-12 | 中南大学 | Lead-free jarosite crystal, jarosite slag, preparation method and application |
CN116623002B (en) * | 2023-05-04 | 2024-02-23 | 西部矿业股份有限公司 | Method for removing magnesium ions in zinc hydrometallurgy based on solution crystallization method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52106317A (en) * | 1976-03-05 | 1977-09-06 | Akita Seiren Kk | Method of separating deposits of hydrated iron from slime of zinc leaching |
CN100357192C (en) * | 2006-01-16 | 2007-12-26 | 深圳市危险废物处理站 | Deferrization method of iron-containing liquor |
RU2382091C1 (en) * | 2008-11-17 | 2010-02-20 | Государственное образовательное учреждение высшего профессионального образования Томский политехнический университет | Reprocessing method of zinc concentrate |
CN101629246B (en) * | 2009-08-03 | 2011-03-30 | 杨志杰 | Zinc smelting process by neutralization and hydrolysis iron removal method |
CN101713031B (en) * | 2009-10-26 | 2011-05-18 | 德阳市南邡有色金属有限公司 | Method for removing impurities by oxidation in process of zinc hydrometallurgy |
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2016
- 2016-07-15 CN CN201610557321.0A patent/CN106191463B/en active Active
Also Published As
Publication number | Publication date |
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CN106191463A (en) | 2016-12-07 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: The tail Meilin road 518000 Guangdong province Shenzhen city Futian District No. 181 industrial waste treatment station integrated building management Applicant after: SHENZHEN SHENTOU ENVIRONMENT TECHNOLOGY Co.,Ltd. Address before: The tail Meilin road 518000 Guangdong province Shenzhen city Futian District No. 181 Applicant before: Shenzhen Hazardous Waste Treatment Station Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518105 building a, No.18, Industrial Avenue, third industrial zone, Bitou community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Environmental Protection Technology Group Co.,Ltd. Address before: 518105 building a, No.18, Industrial Avenue, third industrial zone, Bitou community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Environmental Protection Technology Group Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518105 building a, No.18, Industrial Avenue, third industrial zone, Bitou community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Environmental Protection Technology Group Co.,Ltd. Address before: 518000 integrated management building of industrial waste treatment station, No. 181, Longwei Road, xiameilin, Futian District, Shenzhen, Guangdong Province Patentee before: SHENZHEN SHENTOU ENVIRONMENT TECHNOLOGY Co.,Ltd. |