CN101314184A - 从含锌粉料中回收并制取超细锌粉的方法 - Google Patents
从含锌粉料中回收并制取超细锌粉的方法 Download PDFInfo
- Publication number
- CN101314184A CN101314184A CNA2007100746356A CN200710074635A CN101314184A CN 101314184 A CN101314184 A CN 101314184A CN A2007100746356 A CNA2007100746356 A CN A2007100746356A CN 200710074635 A CN200710074635 A CN 200710074635A CN 101314184 A CN101314184 A CN 101314184A
- Authority
- CN
- China
- Prior art keywords
- zinc
- reclaims
- zincilate
- zinc dust
- 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.)
- Granted
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
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
- C25C5/02—Electrolytic production, recovery or refining of metal powders or porous metal masses from 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- 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)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710074635A CN100586617C (zh) | 2007-05-29 | 2007-05-29 | 从含锌粉料中回收并制取超细锌粉的方法 |
PCT/CN2007/002230 WO2008144967A1 (fr) | 2007-05-29 | 2007-07-23 | Procédé pour la récupération et la production de poudre de zinc ultrafine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710074635A CN100586617C (zh) | 2007-05-29 | 2007-05-29 | 从含锌粉料中回收并制取超细锌粉的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101314184A true CN101314184A (zh) | 2008-12-03 |
CN100586617C CN100586617C (zh) | 2010-02-03 |
Family
ID=40074548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710074635A Active CN100586617C (zh) | 2007-05-29 | 2007-05-29 | 从含锌粉料中回收并制取超细锌粉的方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100586617C (zh) |
WO (1) | WO2008144967A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102234821A (zh) * | 2010-04-26 | 2011-11-09 | 于军 | 从含铅锌物料中回收制备超细铅粉锌粉及纯铅锭锌锭的方法 |
CN101698952B (zh) * | 2009-10-30 | 2012-02-15 | 施熊飞 | 湿法制取锌粉的工艺 |
CN102776532A (zh) * | 2012-07-18 | 2012-11-14 | 同济大学 | 一种添加含铝化合物碱液电解制备超细锌粉的方法 |
CN104593602A (zh) * | 2014-12-31 | 2015-05-06 | 上海第二工业大学 | 一种从废旧含铅玻璃碱性浸出液中提取金属铅的方法 |
CN107858703A (zh) * | 2017-11-01 | 2018-03-30 | 四环锌锗科技股份有限公司 | 一种改善硫酸锌溶液电解锌质量及生产环境的电解添加剂配方及使用方法 |
CN109763141A (zh) * | 2019-01-31 | 2019-05-17 | 白银原点科技有限公司 | 一种多金属浸出回收工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329121B2 (zh) * | 1973-11-15 | 1978-08-18 | ||
CN1141956A (zh) * | 1996-05-10 | 1997-02-05 | 北京有色冶金设计研究总院 | 一种从含锌物料中生产锌的方法 |
CN1341760A (zh) * | 2001-08-06 | 2002-03-27 | 邵家跃 | 一种湿法炼锌工艺 |
CN100417475C (zh) * | 2006-03-10 | 2008-09-10 | 同济大学 | 一种用锌粉尘和锌浮渣生产金属锌粉的方法 |
EP1939138A1 (en) * | 2006-12-08 | 2008-07-02 | Shell Internationale Researchmaatschappij B.V. | A process of increasing the hydrogen/carbon monoxide molar ratio in a synthesis gas |
CN100400683C (zh) * | 2006-12-30 | 2008-07-09 | 同济大学 | 一种用含铅锌废渣或氧化铅锌矿生产金属铅和锌的方法 |
-
2007
- 2007-05-29 CN CN200710074635A patent/CN100586617C/zh active Active
- 2007-07-23 WO PCT/CN2007/002230 patent/WO2008144967A1/zh active Application Filing
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101698952B (zh) * | 2009-10-30 | 2012-02-15 | 施熊飞 | 湿法制取锌粉的工艺 |
CN102234821A (zh) * | 2010-04-26 | 2011-11-09 | 于军 | 从含铅锌物料中回收制备超细铅粉锌粉及纯铅锭锌锭的方法 |
CN102776532A (zh) * | 2012-07-18 | 2012-11-14 | 同济大学 | 一种添加含铝化合物碱液电解制备超细锌粉的方法 |
CN102776532B (zh) * | 2012-07-18 | 2015-02-18 | 同济大学 | 一种添加含铝化合物碱液电解制备超细锌粉的方法 |
CN104593602A (zh) * | 2014-12-31 | 2015-05-06 | 上海第二工业大学 | 一种从废旧含铅玻璃碱性浸出液中提取金属铅的方法 |
CN107858703A (zh) * | 2017-11-01 | 2018-03-30 | 四环锌锗科技股份有限公司 | 一种改善硫酸锌溶液电解锌质量及生产环境的电解添加剂配方及使用方法 |
CN109763141A (zh) * | 2019-01-31 | 2019-05-17 | 白银原点科技有限公司 | 一种多金属浸出回收工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2008144967A1 (fr) | 2008-12-04 |
CN100586617C (zh) | 2010-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huludao Tianyang metal powder Polytron Technologies Inc Assignor: Yu Jun Contract fulfillment period: 2007.10.21 to 2027.5.29 contract change Contract record no.: 2007990000092 Denomination of invention: Method for recycling and preparing ultra-fine zinc dust from zinc dust containing material Granted publication date: Wei Shouquan License type: General permission Record date: 20071130 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.10.21 TO 2027.5.29 Name of requester: HULUDAO TIANYANG METAL POWDER TECHNOLOGY CO., LTD Effective date: 20071130 |
|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |