CN100342580C - 蓄电池中氧化铅的还原方法 - Google Patents
蓄电池中氧化铅的还原方法 Download PDFInfo
- Publication number
- CN100342580C CN100342580C CNB2006100004188A CN200610000418A CN100342580C CN 100342580 C CN100342580 C CN 100342580C CN B2006100004188 A CNB2006100004188 A CN B2006100004188A CN 200610000418 A CN200610000418 A CN 200610000418A CN 100342580 C CN100342580 C CN 100342580C
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- China
- Prior art keywords
- lead
- naoh
- add
- oxide
- lead skim
- 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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Sb 1.67 | Sn 0.144 | As 0.071 | Cu 0.080 | Zn 0.0035 | Bi 0.0327 |
S 0.0074 | Ag 0.0039 | Se 0.006 | Fe 0.0013 | Ca 0.0026 | Pb余量 |
以上元素合计总含量为:2.0224 | |||||
铅(Pb)含量为:97.9776% |
Sb 0.00017 | Sn 0.00041 | As 0.0014 | Cu 0.0016 | Zn 0.0015 | Bi 0.02859 |
Ag 0.0037 | Pb余量 | ||||
以上元素合计总含量为:0.03737 | |||||
铅(Pb)含量为:99.9626% |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100004188A CN100342580C (zh) | 2006-01-05 | 2006-01-05 | 蓄电池中氧化铅的还原方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100004188A CN100342580C (zh) | 2006-01-05 | 2006-01-05 | 蓄电池中氧化铅的还原方法 |
Publications (2)
Publication Number | Publication Date |
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CN1812183A CN1812183A (zh) | 2006-08-02 |
CN100342580C true CN100342580C (zh) | 2007-10-10 |
Family
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Family Applications (1)
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CNB2006100004188A Expired - Fee Related CN100342580C (zh) | 2006-01-05 | 2006-01-05 | 蓄电池中氧化铅的还原方法 |
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CN (1) | CN100342580C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9533273B2 (en) | 2014-06-20 | 2017-01-03 | Johnson Controls Technology Company | Systems and methods for isolating a particulate product when recycling lead from spent lead-acid batteries |
US9670565B2 (en) | 2014-06-20 | 2017-06-06 | Johnson Controls Technology Company | Systems and methods for the hydrometallurgical recovery of lead from spent lead-acid batteries and the preparation of lead oxide for use in new lead-acid batteries |
US10062933B2 (en) | 2015-12-14 | 2018-08-28 | Johnson Controls Technology Company | Hydrometallurgical electrowinning of lead from spent lead-acid batteries |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1105784A (zh) * | 1994-01-22 | 1995-07-26 | 湖南大学 | 废铅蓄电池泥渣的还原转化方法 |
JP2000030714A (ja) * | 1998-07-09 | 2000-01-28 | Ube Ind Ltd | 鉛蓄電池用集電体およびその製造方法 |
CN1389542A (zh) * | 2002-04-09 | 2003-01-08 | 张锋 | 铅酸型蓄电池抗衰老剂 |
CN1450679A (zh) * | 2003-04-22 | 2003-10-22 | 陈舒 | 一种碱性铅锌蓄电池 |
-
2006
- 2006-01-05 CN CNB2006100004188A patent/CN100342580C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1105784A (zh) * | 1994-01-22 | 1995-07-26 | 湖南大学 | 废铅蓄电池泥渣的还原转化方法 |
JP2000030714A (ja) * | 1998-07-09 | 2000-01-28 | Ube Ind Ltd | 鉛蓄電池用集電体およびその製造方法 |
CN1389542A (zh) * | 2002-04-09 | 2003-01-08 | 张锋 | 铅酸型蓄电池抗衰老剂 |
CN1450679A (zh) * | 2003-04-22 | 2003-10-22 | 陈舒 | 一种碱性铅锌蓄电池 |
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Publication number | Publication date |
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CN1812183A (zh) | 2006-08-02 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Ruiyu Battery Co., Ltd. Assignor: Zhao Hengxiang Contract fulfillment period: 2009.3.6 to 2026.1.10 contract change Contract record no.: 2009370000505 Denomination of invention: Reduction method for lead-oxide in storage battery Granted publication date: 20071010 License type: Exclusive license Record date: 2009.12.7 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.3.6 TO 2026.1.10; CHANGE OF CONTRACT Name of requester: SHANDONG RUIYU ACCUMULATOR CO., LTD. Effective date: 20091207 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 Termination date: 20140105 |