CN1215909C - 一种浮选硫化铜矿石的捕收剂 - Google Patents
一种浮选硫化铜矿石的捕收剂 Download PDFInfo
- Publication number
- CN1215909C CN1215909C CN 02128018 CN02128018A CN1215909C CN 1215909 C CN1215909 C CN 1215909C CN 02128018 CN02128018 CN 02128018 CN 02128018 A CN02128018 A CN 02128018A CN 1215909 C CN1215909 C CN 1215909C
- Authority
- CN
- China
- Prior art keywords
- copper
- collecting agent
- ester
- cupric sulfide
- stirred
- 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.)
- Expired - Lifetime
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- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000007667 floating Methods 0.000 title claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- -1 diethylsulfide nitrogen ester Chemical class 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims description 7
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- JEMGLEPMXOIVNS-UHFFFAOYSA-N arsenic copper Chemical compound [Cu].[As] JEMGLEPMXOIVNS-UHFFFAOYSA-N 0.000 abstract description 4
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 abstract description 4
- XZXZHADMOMQHBY-UHFFFAOYSA-N prop-1-enyl butane-1-sulfonate Chemical compound C(CCC)S(=O)(=O)OC=CC XZXZHADMOMQHBY-UHFFFAOYSA-N 0.000 abstract 2
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 20
- 229910052802 copper Inorganic materials 0.000 description 15
- 239000010949 copper Substances 0.000 description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 14
- 238000005188 flotation Methods 0.000 description 9
- 238000011084 recovery Methods 0.000 description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 229910052976 metal sulfide Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- MJLGNAGLHAQFHV-UHFFFAOYSA-N arsenopyrite Chemical compound [S-2].[Fe+3].[As-] MJLGNAGLHAQFHV-UHFFFAOYSA-N 0.000 description 1
- 229910052948 bornite Inorganic materials 0.000 description 1
- 229910052951 chalcopyrite Inorganic materials 0.000 description 1
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 description 1
- 229910052955 covellite Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical class CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052960 marcasite Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
Images
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
本发明药剂方案指标 | 产品名称 | 现有技术方案指标 | ||||
铜回收率 | 铜品位 | 产率 | 产率 | 铜品位 | 铜回收率 | |
68.06 | 18.01 | 11.34 | 精矿 | 10.50 | 18.23 | 63.46 |
14.66 | 3.277 | 13.38 | 精II尾 | 14.50 | 4.26 | 20.48 |
8.79 | 1.732 | 15.19 | 精I尾 | 8.34 | 0.999 | 2.83 |
8.47 | 0.422 | 60.09 | 尾矿 | 66.66 | 0.599 | 13.23 |
100.0 | 2.995 | 100.0 | 给矿 | 100.0 | 3.02 | 100.0 |
本发明药剂方案指标 | 产品名称 | 现有技术方案指标 | ||||
铜回收率 | 铜品位 | 产率 | 产率 | 铜品位 | 铜回收率 | |
66.19 | 19.79 | 10.1 | 铜精矿 | 11.1 | 16.68 | 61.31 |
7.68 | 10.09 | 2.3 | 槽中物III | 2.46 | 8.36 | 6.80 |
4.6 | 3.856 | 3.6 | 槽中物II | 5.84 | 5.81 | 11.24 |
21.53 | 0.774 | 84.0 | 槽中物I | 80.6 | 0.774 | 20.65 |
100.0 | 3.02 | 100.0 | 给矿 | 100.0 | 3.02 | 100.0 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02128018 CN1215909C (zh) | 2002-12-09 | 2002-12-09 | 一种浮选硫化铜矿石的捕收剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02128018 CN1215909C (zh) | 2002-12-09 | 2002-12-09 | 一种浮选硫化铜矿石的捕收剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1411910A CN1411910A (zh) | 2003-04-23 |
CN1215909C true CN1215909C (zh) | 2005-08-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02128018 Expired - Lifetime CN1215909C (zh) | 2002-12-09 | 2002-12-09 | 一种浮选硫化铜矿石的捕收剂 |
Country Status (1)
Country | Link |
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CN (1) | CN1215909C (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101337205B (zh) * | 2008-08-13 | 2011-04-20 | 中南大学 | 双酯基二异硫氰酸酯衍生物在硫化矿浮选中的应用及其制备方法 |
CN102049352B (zh) * | 2009-11-06 | 2013-10-23 | 北京有色金属研究总院 | 一种含砷铜锌多金属硫化矿的选矿工艺 |
CN101992151B (zh) * | 2010-11-11 | 2012-11-21 | 西北矿冶研究院 | 一种高硫铜矿捕收剂 |
CN102600986A (zh) * | 2011-12-21 | 2012-07-25 | 西北矿冶研究院 | 高效铜镍多金属硫化矿选矿药剂 |
CN103350034A (zh) * | 2013-06-29 | 2013-10-16 | 西北矿冶研究院 | 一种降低硫氮酯类捕收剂凝固点的方法 |
CN103721862B (zh) * | 2013-12-20 | 2016-04-27 | 安徽冠华稀贵金属集团有限公司 | 一种硫化铜矿选矿浮选剂及其制备方法 |
AR100110A1 (es) | 2014-01-31 | 2016-09-14 | Goldcorp Inc | Proceso para la separación y recuperación de sulfuros de metales de una mena o concentrado de sulfuros mixtos |
CN110560271A (zh) * | 2019-09-20 | 2019-12-13 | 福州大学 | 一种硫化铜捕收剂的制备方法 |
CN111298981B (zh) * | 2019-12-25 | 2022-05-10 | 北京矿冶科技集团有限公司 | 一种钼矿石浮选捕收剂及其制备方法与选矿工艺 |
CN113713967B (zh) * | 2021-09-02 | 2023-04-25 | 兰州大学 | 一种降低高冰镍浮选分离铜镍互含的捕收剂 |
CN113716742B (zh) * | 2021-09-03 | 2023-05-23 | 西南科技大学 | 工业含铁酸性溶液的深度除铁方法 |
-
2002
- 2002-12-09 CN CN 02128018 patent/CN1215909C/zh not_active Expired - Lifetime
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Publication number | Publication date |
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CN1411910A (zh) | 2003-04-23 |
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Address after: 650021 No. 86 Yuantong North Road, Kunming City, Yunnan Province Patentee after: Yunnan Keli environmental protection Co.,Ltd. Address before: 650031 No. 86 Yuantong North Road, Yunnan, Kunming Patentee before: YUNNAN KEENLY NEW MATERIAL Co.,Ltd. |
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