CN102230085B - 富氧侧吹阳极泥直接还原熔炼的方法 - Google Patents
富氧侧吹阳极泥直接还原熔炼的方法 Download PDFInfo
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- CN102230085B CN102230085B CN201110172917A CN201110172917A CN102230085B CN 102230085 B CN102230085 B CN 102230085B CN 201110172917 A CN201110172917 A CN 201110172917A CN 201110172917 A CN201110172917 A CN 201110172917A CN 102230085 B CN102230085 B CN 102230085B
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- slag
- blown converter
- lead
- oxygen
- anode mud
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 34
- 239000001301 oxygen Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000007664 blowing Methods 0.000 title claims abstract description 14
- 230000009467 reduction Effects 0.000 title claims abstract description 6
- 238000003723 Smelting Methods 0.000 title abstract description 11
- 239000002893 slag Substances 0.000 claims abstract description 55
- 239000000203 mixture Substances 0.000 claims abstract description 27
- 230000002829 reductive effect Effects 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 21
- 229910052709 silver Inorganic materials 0.000 claims abstract description 17
- 239000004332 silver Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims abstract description 15
- 239000003034 coal gas Substances 0.000 claims abstract description 13
- 238000006722 reduction reaction Methods 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims abstract description 4
- 239000010802 sludge Substances 0.000 claims description 29
- 239000010970 precious metal Substances 0.000 claims description 25
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical group [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 22
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 16
- 239000006256 anode slurry Substances 0.000 claims description 16
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 11
- 235000017550 sodium carbonate Nutrition 0.000 claims description 11
- 229910052737 gold Inorganic materials 0.000 claims description 10
- 239000010931 gold Substances 0.000 claims description 10
- 239000003500 flue dust Substances 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052787 antimony Inorganic materials 0.000 claims description 8
- DLISVFCFLGSHAB-UHFFFAOYSA-N antimony arsenic Chemical compound [As].[Sb] DLISVFCFLGSHAB-UHFFFAOYSA-N 0.000 claims description 7
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 239000000155 melt Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- QAAXRTPGRLVPFH-UHFFFAOYSA-N [Bi].[Cu] Chemical compound [Bi].[Cu] QAAXRTPGRLVPFH-UHFFFAOYSA-N 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000010309 melting process Methods 0.000 claims description 3
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims description 3
- 229910052714 tellurium Inorganic materials 0.000 claims description 3
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 11
- 239000002184 metal Substances 0.000 abstract description 9
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 229910052785 arsenic Inorganic materials 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000002844 melting Methods 0.000 abstract description 5
- 230000008018 melting Effects 0.000 abstract description 5
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- 238000005755 formation reaction Methods 0.000 abstract 1
- LWUVWAREOOAHDW-UHFFFAOYSA-N lead silver Chemical compound [Ag].[Pb] LWUVWAREOOAHDW-UHFFFAOYSA-N 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 12
- 230000011218 segmentation Effects 0.000 description 5
- 229910052797 bismuth Inorganic materials 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000001698 pyrogenic effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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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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- Manufacture And Refinement Of Metals (AREA)
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CN102230085A CN102230085A (zh) | 2011-11-02 |
CN102230085B true CN102230085B (zh) | 2012-10-17 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103266225A (zh) * | 2013-05-26 | 2013-08-28 | 湖南宇腾有色金属股份有限公司 | 铅阳极泥侧吹炉还原熔炼技术 |
CN103397191B (zh) * | 2013-08-05 | 2014-10-22 | 昆明冶金研究院 | 一种利用顶吹炉综合高效处理铅阳极泥的方法 |
CN103436703B (zh) * | 2013-09-11 | 2015-04-08 | 株洲金鼎高端装备有限公司 | 一种全氧侧吹还原熔炼转炉 |
CN103602818A (zh) * | 2013-11-13 | 2014-02-26 | 安徽省金盈铝业有限公司 | 再生铝的侧吹节能熔炼方法 |
CN103820643B (zh) * | 2014-03-04 | 2015-12-30 | 云南驰宏锌锗股份有限公司 | 一种两段熔炼处理铅阳极泥产贵铅的方法 |
CN104152702B (zh) * | 2014-08-28 | 2016-02-17 | 郴州市金贵银业股份有限公司 | 一种冶炼铅阳极泥的方法 |
CN105063363B (zh) * | 2015-08-31 | 2017-09-15 | 云南驰宏锌锗股份有限公司 | 一种阳极泥制备粗银合金的方法和装置 |
CN105969989B (zh) * | 2016-06-20 | 2019-01-15 | 铜陵有色金属集团铜冠新技术有限公司 | 高杂质铜阳极泥处理新工艺 |
CN108380642B (zh) * | 2018-03-01 | 2020-04-03 | 浙江申联环保集团有限公司 | 一种危险废物的熔融处置方法 |
CN108411113B (zh) * | 2018-03-01 | 2019-08-30 | 浙江申联环保集团有限公司 | 一种危险废物的资源再生方法 |
CN109536712B (zh) * | 2018-11-14 | 2020-07-17 | 昆明理工大学 | 一种从铜碲渣中简单高效回收铜和碲的方法 |
CN110184475A (zh) * | 2019-07-05 | 2019-08-30 | 云南驰宏资源综合利用有限公司 | 一种高砷粗铅精炼造渣富集砷的方法 |
CN112981099A (zh) * | 2019-12-15 | 2021-06-18 | 湖南省桂阳银星有色冶炼有限公司 | 一种用聚丙烯酸钠处理铅阳极泥的方法 |
CN112553466A (zh) * | 2020-11-11 | 2021-03-26 | 中国恩菲工程技术有限公司 | 阳极泥处理方法 |
CN114438330B (zh) * | 2021-12-31 | 2024-01-05 | 成都易态科技有限公司 | 有色金属冶炼阳极泥的资源分级回收方法 |
Family Cites Families (3)
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JPS59226130A (ja) * | 1983-05-02 | 1984-12-19 | Mitsubishi Metal Corp | 鉛の連続直接製錬法 |
CN1285741C (zh) * | 2005-06-16 | 2006-11-22 | 中国有色工程设计研究总院 | 熔融铅氧化渣冶炼方法及装置 |
CN101643854A (zh) * | 2009-08-26 | 2010-02-10 | 安阳市岷山有色金属有限责任公司 | 一种富铅渣的还原方法 |
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Address after: 459000, Jiaozuo City, Henan province Jiyuan City Applicant after: HENAN GOLD RAKEM LEAD Co.,Ltd. Address before: 459000, Jiaozuo City, Henan province Jiyuan City Applicant before: Jiyuan Jinli Smelting Co.,Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: JIYUAN JINLI SMELTING CO., LTD. TO: HE'NAN JINLIJIN LEAD CO., LTD. |
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Address after: 454650 Nanxun village, Chengliu Town, Jiyuan City, Henan Province Patentee after: HENAN JINLI GOLD AND LEAD GROUP Co.,Ltd. Country or region after: China Address before: 459000 Chengliu Town, Jiyuan City, Jiaozuo City, Henan Province Patentee before: HENAN GOLD RAKEM LEAD Co.,Ltd. Country or region before: China |
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