CN1507954A - 一种反浮选脱硅用捕收剂及其制备方法 - Google Patents
一种反浮选脱硅用捕收剂及其制备方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005188 flotation Methods 0.000 claims abstract description 21
- 238000002360 preparation method Methods 0.000 claims abstract description 11
- 239000002253 acid Substances 0.000 claims abstract description 9
- 229910052604 silicate mineral Inorganic materials 0.000 claims abstract description 9
- 239000003093 cationic surfactant Substances 0.000 claims abstract description 5
- 125000000524 functional group Chemical group 0.000 claims abstract description 5
- 229910001570 bauxite Inorganic materials 0.000 claims abstract description 4
- 239000002002 slurry Substances 0.000 claims abstract 2
- 229910052742 iron Inorganic materials 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- -1 dimethyl benzyl halide Chemical class 0.000 claims description 5
- 150000004820 halides Chemical class 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229910001569 aluminium mineral Inorganic materials 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 230000015784 hyperosmotic salinity response Effects 0.000 abstract 1
- IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 description 15
- 229910004298 SiO 2 Inorganic materials 0.000 description 7
- 229920002472 Starch Polymers 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 150000001450 anions Chemical class 0.000 description 4
- KHSLHYAUZSPBIU-UHFFFAOYSA-M benzododecinium bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 KHSLHYAUZSPBIU-UHFFFAOYSA-M 0.000 description 4
- PLMFYJJFUUUCRZ-UHFFFAOYSA-M decyltrimethylammonium bromide Chemical compound [Br-].CCCCCCCCCC[N+](C)(C)C PLMFYJJFUUUCRZ-UHFFFAOYSA-M 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 229920001353 Dextrin Polymers 0.000 description 2
- 239000004375 Dextrin Substances 0.000 description 2
- 229920001732 Lignosulfonate Polymers 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
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- 229910001608 iron mineral Inorganic materials 0.000 description 2
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- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
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- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 125000006182 dimethyl benzyl group Chemical group 0.000 description 1
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 description 1
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- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
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- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
方案 | 药剂用量克/吨 | 产品名称 | 产率(%) | 品位(%) | 回收率(%) | ||
TFe | SiO2 | TFe | SiO2 | ||||
本发明的捕收剂 | 100 | 铁精矿 | 88.46 | 69.74 | 4.33 | 92.16 | 52.61 |
泡沫产品 | 11.54 | 45.51 | 29.89 | 7.94 | 47.39 | ||
原矿 | 100.0 | 66.94 | 7.28 | 100.0 | 100.0 | ||
150 | 铁精矿 | 82.83 | 70.62 | 2.90 | 87.45 | 31.77 | |
泡沫产品 | 17.17 | 48.90 | 30.04 | 12.55 | 68.23 | ||
原矿 | 100.0 | 66.89 | 7.56 | 100.0 | 100.0 | ||
200 | 铁精矿 | 77.79 | 71.97 | 1.45 | 83.95 | 14.65 | |
泡沫严品 | 22.21 | 48.20 | 29.59 | 16.05 | 85.35 | ||
原矿 | 100.0 | 66.69 | 7.70 | 100.0 | 100.0 | ||
十二烷基三甲基溴化铵 | 150 | 铁精矿 | 92.48 | 68.84 | 4.94 | 95.71 | 58.50 |
泡沫产品 | 7.52 | 37.99 | 43.10 | 4.29 | 41.50 | ||
原矿 | 100.0 | 66.52 | 7.81 | 100.0 | 100.0 | ||
十二烷基二甲基苄基溴化铵 | 150 | 铁精矿 | 79.54 | 71.20 | 2.27 | 84.41 | 23.00 |
泡沫产品 | 20.46 | 51.09 | 29.55 | 15.59 | 77.00 | ||
原矿 | 100.0 | 67.09 | 7.85 | 100.0 | 100.0 |
编号 | 产品名称 | 产率(%) | 品位(%) | 回收率(%) | ||
Tfe | SiO2 | TFe | SiO2 | |||
1 | 铁精矿 | 79.72 | 69.54 | 3.12 | 88.72 | 19.37 |
泡沫产品 | 20.28 | 34.73 | 45.92 | 11.28 | 80.63 | |
原矿 | 100.0 | 62.48 | 11.20 | 100.0 | 100.0 | |
2 | 铁精矿 | 78.53 | 69.89 | 3.01 | 86.49 | 21.67 |
泡沫产品 | 21.47 | 39.94 | 39.80 | 13.51 | 78.33 | |
原矿 | 100.0 | 63.46 | 10.91 | 100.0 | 100.0 | |
3 | 铁精矿 | 80.02 | 69.47 | 3.17 | 87.70 | 23.04 |
泡沫产品 | 19.98 | 39.04 | 42.40 | 12.30 | 76.96 | |
原矿 | 100.0 | 63.39 | 11.01 | 100.0 | 100.0 |
方案 | 药剂用量克/吨 | 产品名称 | 产率(%) | 品位(%) | 回收率(%) | Al2O3/SiO2 | ||
Al2O3 | SiO2 | Al2O3 | SiO2 | |||||
本发明的捕收剂 | 400 | 精矿 | 76.79 | 69.23 | 6.84 | 81.90 | 47.71 | 10.12 |
泡沫产品 | 23.21 | 50.62 | 24.81 | 18.10 | 52.29 | |||
原矿 | 100.0 | 64.91 | 11.01 | 100.0 | 100.0 | 5.90 | ||
十二烷基三甲基溴化铵 | 400 | 精矿 | 79.94 | 68.04 | 7.06 | 84.88 | 52.31 | 9.64 |
泡沫产品 | 20.06 | 48.37 | 25.67 | 15.12 | 47.69 | |||
原矿 | 100.0 | 64.08 | 10.79 | 100.0 | 100.0 | 5.94 | ||
十二烷基二甲基苄基溴化铵 | 400 | 精矿 | 66.28 | 69.76 | 6.57 | 71.54 | 39.16 | 10.62 |
泡沫产品 | 33.72 | 54.56 | 20.05 | 28.46 | 60.84 | |||
原矿 | 100.0 | 64.63 | 11.12 | 100.0 | 100.0 | 5.81 |
Claims (4)
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CN 02139837 CN1220555C (zh) | 2002-12-16 | 2002-12-16 | 一种反浮选脱硅用捕收剂及其制备方法 |
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CN 02139837 CN1220555C (zh) | 2002-12-16 | 2002-12-16 | 一种反浮选脱硅用捕收剂及其制备方法 |
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CN1507954A true CN1507954A (zh) | 2004-06-30 |
CN1220555C CN1220555C (zh) | 2005-09-28 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101337204B (zh) * | 2008-08-13 | 2011-03-30 | 中南大学 | 一种双季铵盐类化合物在硅酸盐矿物浮选上的应用及硅酸盐矿物浮选捕收剂 |
CN102112235A (zh) * | 2008-11-07 | 2011-06-29 | 科莱恩金融(Bvi)有限公司 | 作为用于含硅酸盐矿物的捕收剂的由胺烷氧基化酯和季铵化合物组成的混合物 |
CN102125892A (zh) * | 2010-12-07 | 2011-07-20 | 鞍钢集团矿业公司 | 贫赤铁矿阴离子反浮选三个官能团的捕收剂的制作方法 |
CN103459625A (zh) * | 2011-04-07 | 2013-12-18 | 杰富意矿物股份有限公司 | 二氧化钛精矿的制造方法 |
CN103567078A (zh) * | 2013-11-13 | 2014-02-12 | 鞍钢集团矿业公司 | 一种用于赤铁矿反浮选的羧甲基淀粉抑制剂 |
CN104588216A (zh) * | 2015-02-02 | 2015-05-06 | 山东建筑大学 | 一种提铁降硅的组合捕收剂及其制备方法和应用 |
CN105396698A (zh) * | 2015-11-19 | 2016-03-16 | 中钢集团马鞍山矿山研究院有限公司 | 一种复合型季铵盐阳离子硅酸盐矿物捕收剂及其制备方法 |
CN106111658A (zh) * | 2016-06-23 | 2016-11-16 | 含山县永帮再生资源利用有限公司 | 一种使用铸造汽车缸盖的废渣制备锚垫板的方法 |
CN106111310A (zh) * | 2016-06-23 | 2016-11-16 | 含山县永帮再生资源利用有限公司 | 一种使用铸造汽车缸盖的废渣制备锚垫板原料金属的方法 |
CN106733209A (zh) * | 2015-11-19 | 2017-05-31 | 中钢集团马鞍山矿山研究院有限公司 | 一种微细粒铁矿石反浮选捕收剂的制备方法 |
CN112403684A (zh) * | 2020-11-25 | 2021-02-26 | 河南资环检测科技有限公司 | 一种黄原酸-季铵盐类离子液体的合成方法及其应用 |
-
2002
- 2002-12-16 CN CN 02139837 patent/CN1220555C/zh not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101337204B (zh) * | 2008-08-13 | 2011-03-30 | 中南大学 | 一种双季铵盐类化合物在硅酸盐矿物浮选上的应用及硅酸盐矿物浮选捕收剂 |
CN102112235A (zh) * | 2008-11-07 | 2011-06-29 | 科莱恩金融(Bvi)有限公司 | 作为用于含硅酸盐矿物的捕收剂的由胺烷氧基化酯和季铵化合物组成的混合物 |
CN102125892A (zh) * | 2010-12-07 | 2011-07-20 | 鞍钢集团矿业公司 | 贫赤铁矿阴离子反浮选三个官能团的捕收剂的制作方法 |
CN102125892B (zh) * | 2010-12-07 | 2012-10-31 | 鞍钢集团矿业公司 | 贫赤铁矿阴离子反浮选三个官能团的捕收剂的制作方法 |
CN103459625B (zh) * | 2011-04-07 | 2016-11-09 | 杰富意矿物股份有限公司 | 二氧化钛精矿的制造方法 |
CN103459625A (zh) * | 2011-04-07 | 2013-12-18 | 杰富意矿物股份有限公司 | 二氧化钛精矿的制造方法 |
CN103567078A (zh) * | 2013-11-13 | 2014-02-12 | 鞍钢集团矿业公司 | 一种用于赤铁矿反浮选的羧甲基淀粉抑制剂 |
CN104588216A (zh) * | 2015-02-02 | 2015-05-06 | 山东建筑大学 | 一种提铁降硅的组合捕收剂及其制备方法和应用 |
CN105396698A (zh) * | 2015-11-19 | 2016-03-16 | 中钢集团马鞍山矿山研究院有限公司 | 一种复合型季铵盐阳离子硅酸盐矿物捕收剂及其制备方法 |
CN106733209A (zh) * | 2015-11-19 | 2017-05-31 | 中钢集团马鞍山矿山研究院有限公司 | 一种微细粒铁矿石反浮选捕收剂的制备方法 |
CN106111658A (zh) * | 2016-06-23 | 2016-11-16 | 含山县永帮再生资源利用有限公司 | 一种使用铸造汽车缸盖的废渣制备锚垫板的方法 |
CN106111310A (zh) * | 2016-06-23 | 2016-11-16 | 含山县永帮再生资源利用有限公司 | 一种使用铸造汽车缸盖的废渣制备锚垫板原料金属的方法 |
CN112403684A (zh) * | 2020-11-25 | 2021-02-26 | 河南资环检测科技有限公司 | 一种黄原酸-季铵盐类离子液体的合成方法及其应用 |
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Effective date of registration: 20091127 Address after: No. 62 North Main Street, Haidian District, Beijing, Xizhimen Patentee after: ALUMINUM CORPORATION OF CHINA Ltd. Address before: Hunan province Changsha Lushan Road Patentee before: Central South University |
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Granted publication date: 20050928 |
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CX01 | Expiry of patent term |