CN110819814A - 一种高砷污酸处理方法 - Google Patents
一种高砷污酸处理方法 Download PDFInfo
- Publication number
- CN110819814A CN110819814A CN201911218443.7A CN201911218443A CN110819814A CN 110819814 A CN110819814 A CN 110819814A CN 201911218443 A CN201911218443 A CN 201911218443A CN 110819814 A CN110819814 A CN 110819814A
- Authority
- CN
- China
- Prior art keywords
- arsenic
- zinc
- reaction
- liquid
- acid
- 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
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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
- 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
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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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/06—Sulfating roasting
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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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
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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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0091—Treating solutions by chemical methods by cementation
-
- 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
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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
- C22B19/30—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
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/04—Obtaining arsenic
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- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911218443.7A CN110819814B (zh) | 2019-12-03 | 2019-12-03 | 一种高砷污酸处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911218443.7A CN110819814B (zh) | 2019-12-03 | 2019-12-03 | 一种高砷污酸处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110819814A true CN110819814A (zh) | 2020-02-21 |
CN110819814B CN110819814B (zh) | 2021-01-26 |
Family
ID=69543420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911218443.7A Active CN110819814B (zh) | 2019-12-03 | 2019-12-03 | 一种高砷污酸处理方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110819814B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111118288A (zh) * | 2020-03-24 | 2020-05-08 | 烟台市金奥环保科技有限公司 | 一种回收酸浸液中铜、锌、砷的方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102719670A (zh) * | 2012-06-18 | 2012-10-10 | 山东国大黄金股份有限公司 | 一种沉砷后液采用硫酸烧渣净化的方法 |
CN105861844A (zh) * | 2016-03-30 | 2016-08-17 | 湖南麓云达环境科技有限公司 | 有色金属冶炼污酸及含锌渣料综合回收利用方法 |
CN105950874A (zh) * | 2016-06-30 | 2016-09-21 | 中南大学 | 一种铜冶炼烟灰与污酸联合处理的方法 |
CN106086434A (zh) * | 2016-07-27 | 2016-11-09 | 郴州钖涛化工有限公司 | 一种含砷硫酸烧渣氯化提金工艺及烟气热量综合利用方法 |
CN106277266A (zh) * | 2016-08-31 | 2017-01-04 | 昆明理工大学 | 一种利用钢渣处理有色冶金污酸中砷的方法 |
CN106868307A (zh) * | 2017-02-13 | 2017-06-20 | 中国科学院过程工程研究所 | 一种硫酸烧渣除砷富集金银的综合利用工艺 |
CN107841626A (zh) * | 2017-09-27 | 2018-03-27 | 昆明理工大学 | 一种湿法炼锌窑渣与污酸联合处理的方法 |
-
2019
- 2019-12-03 CN CN201911218443.7A patent/CN110819814B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102719670A (zh) * | 2012-06-18 | 2012-10-10 | 山东国大黄金股份有限公司 | 一种沉砷后液采用硫酸烧渣净化的方法 |
CN105861844A (zh) * | 2016-03-30 | 2016-08-17 | 湖南麓云达环境科技有限公司 | 有色金属冶炼污酸及含锌渣料综合回收利用方法 |
CN105950874A (zh) * | 2016-06-30 | 2016-09-21 | 中南大学 | 一种铜冶炼烟灰与污酸联合处理的方法 |
CN106086434A (zh) * | 2016-07-27 | 2016-11-09 | 郴州钖涛化工有限公司 | 一种含砷硫酸烧渣氯化提金工艺及烟气热量综合利用方法 |
CN106277266A (zh) * | 2016-08-31 | 2017-01-04 | 昆明理工大学 | 一种利用钢渣处理有色冶金污酸中砷的方法 |
CN106868307A (zh) * | 2017-02-13 | 2017-06-20 | 中国科学院过程工程研究所 | 一种硫酸烧渣除砷富集金银的综合利用工艺 |
CN107841626A (zh) * | 2017-09-27 | 2018-03-27 | 昆明理工大学 | 一种湿法炼锌窑渣与污酸联合处理的方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111118288A (zh) * | 2020-03-24 | 2020-05-08 | 烟台市金奥环保科技有限公司 | 一种回收酸浸液中铜、锌、砷的方法 |
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Publication number | Publication date |
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CN110819814B (zh) | 2021-01-26 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for treating high arsenic polluted acid Effective date of registration: 20211202 Granted publication date: 20210126 Pledgee: Zhaoyuan Huatang Trading Co.,Ltd. Pledgor: SHANDONG GUODA GOLD Co.,Ltd. Registration number: Y2021980013873 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220622 Granted publication date: 20210126 Pledgee: Zhaoyuan Huatang Trading Co.,Ltd. Pledgor: SHANDONG GUODA GOLD Co.,Ltd. Registration number: Y2021980013873 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |