CN107739841A - 一种从含砷高铜浮渣中分离砷、回收铜的方法 - Google Patents
一种从含砷高铜浮渣中分离砷、回收铜的方法 Download PDFInfo
- Publication number
- CN107739841A CN107739841A CN201711005955.6A CN201711005955A CN107739841A CN 107739841 A CN107739841 A CN 107739841A CN 201711005955 A CN201711005955 A CN 201711005955A CN 107739841 A CN107739841 A CN 107739841A
- Authority
- CN
- China
- Prior art keywords
- arsenic
- copper
- slag
- oxygen pressure
- reclaiming
- 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.)
- Pending
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
- 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
- C22B7/04—Working-up slag
-
- 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
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
-
- 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
- C22B15/0026—Pyrometallurgy
- C22B15/0054—Slag, slime, speiss, or dross treating
-
- 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
- C22B7/007—Wet processes by acid leaching
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711005955.6A CN107739841A (zh) | 2017-10-25 | 2017-10-25 | 一种从含砷高铜浮渣中分离砷、回收铜的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711005955.6A CN107739841A (zh) | 2017-10-25 | 2017-10-25 | 一种从含砷高铜浮渣中分离砷、回收铜的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107739841A true CN107739841A (zh) | 2018-02-27 |
Family
ID=61238309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711005955.6A Pending CN107739841A (zh) | 2017-10-25 | 2017-10-25 | 一种从含砷高铜浮渣中分离砷、回收铜的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN107739841A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108754171A (zh) * | 2018-07-02 | 2018-11-06 | 昆明冶金研究院 | 含铜冶炼渣料中清洁高效回收砷、铜、铅、锑、银的方法 |
CN113003764A (zh) * | 2021-02-18 | 2021-06-22 | 中国科学院沈阳应用生态研究所 | 一种以菱铁矿为原位铁源去除污酸中砷的方法 |
CN114934192A (zh) * | 2022-06-14 | 2022-08-23 | 长沙有色冶金设计研究院有限公司 | 一种锌精矿与硫化砷渣协同浸出的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120164041A1 (en) * | 2010-12-27 | 2012-06-28 | Altynalmas Gold Ltd., a Canada Corporation | Stabilization of Arsenic-Containing Wastes Generated During Treatment of Sulfide Ores |
CN105567960A (zh) * | 2015-11-20 | 2016-05-11 | 厦门紫金矿冶技术有限公司 | 一种含砷金精矿生物预氧化-氰化提金工艺含砷渣液的无害化处理方法 |
CN106048251A (zh) * | 2016-06-21 | 2016-10-26 | 昆明冶金研究院 | 一种清洁高效处理砷冰铜的工艺方法 |
-
2017
- 2017-10-25 CN CN201711005955.6A patent/CN107739841A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120164041A1 (en) * | 2010-12-27 | 2012-06-28 | Altynalmas Gold Ltd., a Canada Corporation | Stabilization of Arsenic-Containing Wastes Generated During Treatment of Sulfide Ores |
CN105567960A (zh) * | 2015-11-20 | 2016-05-11 | 厦门紫金矿冶技术有限公司 | 一种含砷金精矿生物预氧化-氰化提金工艺含砷渣液的无害化处理方法 |
CN106048251A (zh) * | 2016-06-21 | 2016-10-26 | 昆明冶金研究院 | 一种清洁高效处理砷冰铜的工艺方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108754171A (zh) * | 2018-07-02 | 2018-11-06 | 昆明冶金研究院 | 含铜冶炼渣料中清洁高效回收砷、铜、铅、锑、银的方法 |
CN113003764A (zh) * | 2021-02-18 | 2021-06-22 | 中国科学院沈阳应用生态研究所 | 一种以菱铁矿为原位铁源去除污酸中砷的方法 |
CN114934192A (zh) * | 2022-06-14 | 2022-08-23 | 长沙有色冶金设计研究院有限公司 | 一种锌精矿与硫化砷渣协同浸出的方法 |
CN114934192B (zh) * | 2022-06-14 | 2024-01-30 | 长沙有色冶金设计研究院有限公司 | 一种锌精矿与硫化砷渣协同浸出的方法 |
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Fu Choulin Inventor after: Tan Zhenhua Inventor after: He Congxing Inventor after: Fu Gaoming Inventor after: Chen Guolan Inventor after: Zhang Xiaolin Inventor after: Du Hong Inventor before: Fu Choulin Inventor before: Fu Gaoming Inventor before: He Congxing |
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CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180227 |
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RJ01 | Rejection of invention patent application after publication |