CN103962214A - Combined beneficiation method and combined beneficiation system for comprehensive recovery of associated iron-phosphate minerals - Google Patents
Combined beneficiation method and combined beneficiation system for comprehensive recovery of associated iron-phosphate minerals Download PDFInfo
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- CN103962214A CN103962214A CN201410242859.3A CN201410242859A CN103962214A CN 103962214 A CN103962214 A CN 103962214A CN 201410242859 A CN201410242859 A CN 201410242859A CN 103962214 A CN103962214 A CN 103962214A
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- iron
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- 238000011084 recovery Methods 0.000 title claims abstract description 45
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract description 14
- 239000011707 mineral Substances 0.000 title abstract description 14
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K Iron(III) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 title abstract 4
- 229910000398 iron phosphate Inorganic materials 0.000 title abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 108
- 239000012141 concentrate Substances 0.000 claims abstract description 89
- 238000007885 magnetic separation Methods 0.000 claims abstract description 55
- 229910052742 iron Inorganic materials 0.000 claims abstract description 54
- 238000000926 separation method Methods 0.000 claims abstract description 43
- 238000000227 grinding Methods 0.000 claims abstract description 39
- NBIIXXVUZAFLBC-UHFFFAOYSA-K [O-]P([O-])([O-])=O Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract 4
- 239000010452 phosphate Substances 0.000 claims abstract 4
- 238000005188 flotation Methods 0.000 claims description 36
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 34
- 239000011574 phosphorus Substances 0.000 claims description 34
- 229910052698 phosphorus Inorganic materials 0.000 claims description 34
- 239000006148 magnetic separator Substances 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 27
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 claims description 18
- DPTATFGPDCLUTF-UHFFFAOYSA-N phosphanylidyneiron Chemical compound [Fe]#P DPTATFGPDCLUTF-UHFFFAOYSA-N 0.000 claims description 18
- 239000002367 phosphate rock Substances 0.000 claims description 18
- 239000004576 sand Substances 0.000 claims description 13
- 239000003112 inhibitor Substances 0.000 claims description 11
- 230000002401 inhibitory effect Effects 0.000 claims description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N Sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000005755 formation reaction Methods 0.000 claims description 10
- 235000019353 potassium silicate Nutrition 0.000 claims description 10
- 239000011435 rock Substances 0.000 claims description 9
- 238000000498 ball milling Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 8
- 241000446313 Lamella Species 0.000 claims description 7
- 238000010926 purge Methods 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- 239000002562 thickening agent Substances 0.000 claims description 7
- 238000006062 fragmentation reaction Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 230000002000 scavenging Effects 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 23
- 239000000047 product Substances 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 15
- 230000003139 buffering Effects 0.000 description 12
- 238000005265 energy consumption Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 238000007667 floating Methods 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000011105 stabilization Methods 0.000 description 6
- 238000005303 weighing Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 125000001931 aliphatic group Chemical group 0.000 description 5
- 239000012188 paraffin wax Substances 0.000 description 5
- 239000000344 soap Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drugs Drugs 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 238000004642 transportation engineering Methods 0.000 description 3
- 101700012492 MES10 Proteins 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005296 abrasive Methods 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000001187 sodium carbonate Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
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CN201410242859.3A CN103962214B (en) | 2014-06-03 | 2014-06-03 | A kind of beneficiation combined method method and system of synthetical recovery association iron Phosphate minerals |
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CN201410242859.3A CN103962214B (en) | 2014-06-03 | 2014-06-03 | A kind of beneficiation combined method method and system of synthetical recovery association iron Phosphate minerals |
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Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104258963A (en) * | 2014-09-15 | 2015-01-07 | 中冶北方(大连)工程技术有限公司 | Sorting technology for iron ore containing copper, cobalt and magnetite |
CN104289270A (en) * | 2014-09-15 | 2015-01-21 | 盛金平 | Process for processing mineral products by cutting shear and compression shear type crushing method |
CN104384020A (en) * | 2014-11-05 | 2015-03-04 | 北方重工集团有限公司 | Depth-induced crushing mineral separation technology of super-lean magnetic iron ore |
CN104874459A (en) * | 2015-05-09 | 2015-09-02 | 中国瑞林工程技术有限公司 | Low-grade magnetite pre-selection and waste abandoning mineral separation process |
CN105032581A (en) * | 2015-07-09 | 2015-11-11 | 金堆城钼业股份有限公司 | Smashing and classifying technology for molybdenite |
CN105233975A (en) * | 2015-11-05 | 2016-01-13 | 鞍钢集团矿业公司 | Tailing treatment process in poor magnetic iron ore beneficiation process |
CN105709918A (en) * | 2015-12-29 | 2016-06-29 | 荆门新洋丰中磷肥业有限公司 | Production process of high-concentration floating separation of phosphorite |
CN107413490A (en) * | 2017-06-05 | 2017-12-01 | 东北大学 | A kind of method of phosphorus, iron and titanium mineral in synthetical recovery magmatic phosphate deposit |
CN108704746A (en) * | 2018-05-22 | 2018-10-26 | 北京矿冶科技集团有限公司 | A kind of low energy consumption comminution method |
CN108906313A (en) * | 2018-07-12 | 2018-11-30 | 李建辉 | A kind of beneficiation combined method method and system of synthetical recovery association iron Phosphate minerals |
CN109013077A (en) * | 2018-08-01 | 2018-12-18 | 中冶北方(大连)工程技术有限公司 | A kind of sorting process of earth's surface skarn type bloodstone |
CN109317286A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of meter of stone production system |
CN109395873A (en) * | 2018-12-21 | 2019-03-01 | 四川龙蟒矿冶有限责任公司 | A kind of process improving sefstromite concentrate quality |
CN109663653A (en) * | 2018-11-16 | 2019-04-23 | 西北矿冶研究院 | A kind of process of nominal group process grading and regrinding recycling copper |
CN109865585A (en) * | 2019-04-18 | 2019-06-11 | 重钢西昌矿业有限公司 | A method of improving extreme poverty mine mineral products amount |
CN109909065A (en) * | 2019-02-28 | 2019-06-21 | 玉溪大红山矿业有限公司 | A kind of beneficiation method of low-grade building stones screenings |
CN109939822A (en) * | 2019-02-28 | 2019-06-28 | 玉溪大红山矿业有限公司 | A kind of method that low-grade building stones screenings reduces bulk density |
CN109967225A (en) * | 2019-03-29 | 2019-07-05 | 中冶北方(大连)工程技术有限公司 | Apatite mine ore-dressing technique |
CN110064493A (en) * | 2019-04-28 | 2019-07-30 | 李晓娟 | A kind of injection molding raw material producing means |
CN112619885A (en) * | 2020-12-25 | 2021-04-09 | 贵州川恒化工股份有限公司 | Beneficiation method for magnesium-containing high-silicon calcium collophanite |
CN112718194A (en) * | 2020-12-16 | 2021-04-30 | 安徽新建矿业工程技术有限责任公司 | Magnetite series high-pressure roller grinding and combined tail polishing energy-saving crushing method |
CN113385299A (en) * | 2021-05-28 | 2021-09-14 | 鞍钢集团矿业有限公司 | Magnetic-gravity-magnetic combined ore dressing process for treating lean magnetite ore |
CN113798042A (en) * | 2021-09-16 | 2021-12-17 | 上海岩川科技有限公司 | Beneficiation method and beneficiation control system for iron ore |
CN114082505A (en) * | 2021-11-11 | 2022-02-25 | 黑龙江多宝山铜业股份有限公司 | Efficient ore crushing and grinding method |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2004111619A (en) * | 2004-04-16 | 2005-10-20 | Открытое акционерное общество "Апатит" (RU) | METHOD FOR PROCESSING FOAM PRODUCT OF REVERSE NEFELIN FLOTATION |
CN101791592A (en) * | 2010-02-07 | 2010-08-04 | 紫金矿业集团股份有限公司 | Positive flotation method of low grade refractory phosphate ores |
CN102240587A (en) * | 2011-05-16 | 2011-11-16 | 成都利君实业股份有限公司 | Wet-type magnetic separation method of magnetite |
CN102489385A (en) * | 2011-12-12 | 2012-06-13 | 云南三明鑫疆矿业有限公司 | Combined technology of phosphorite scrubbing and direct floatation and reverse floatation |
CN102728477A (en) * | 2012-07-05 | 2012-10-17 | 河北联合大学 | Mineral processing technology for comprehensively recycling iron phosphate from low-grade high phosphorus vanadium titanium magnetite |
CN102806138A (en) * | 2012-08-17 | 2012-12-05 | 中冶长天国际工程有限责任公司 | Combined desliming process capable of being used for beneficiation |
-
2014
- 2014-06-03 CN CN201410242859.3A patent/CN103962214B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2004111619A (en) * | 2004-04-16 | 2005-10-20 | Открытое акционерное общество "Апатит" (RU) | METHOD FOR PROCESSING FOAM PRODUCT OF REVERSE NEFELIN FLOTATION |
CN101791592A (en) * | 2010-02-07 | 2010-08-04 | 紫金矿业集团股份有限公司 | Positive flotation method of low grade refractory phosphate ores |
CN102240587A (en) * | 2011-05-16 | 2011-11-16 | 成都利君实业股份有限公司 | Wet-type magnetic separation method of magnetite |
CN102489385A (en) * | 2011-12-12 | 2012-06-13 | 云南三明鑫疆矿业有限公司 | Combined technology of phosphorite scrubbing and direct floatation and reverse floatation |
CN102728477A (en) * | 2012-07-05 | 2012-10-17 | 河北联合大学 | Mineral processing technology for comprehensively recycling iron phosphate from low-grade high phosphorus vanadium titanium magnetite |
CN102806138A (en) * | 2012-08-17 | 2012-12-05 | 中冶长天国际工程有限责任公司 | Combined desliming process capable of being used for beneficiation |
Cited By (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104289270A (en) * | 2014-09-15 | 2015-01-21 | 盛金平 | Process for processing mineral products by cutting shear and compression shear type crushing method |
CN104258963A (en) * | 2014-09-15 | 2015-01-07 | 中冶北方(大连)工程技术有限公司 | Sorting technology for iron ore containing copper, cobalt and magnetite |
CN104384020B (en) * | 2014-11-05 | 2016-06-29 | 北方重工集团有限公司 | A kind of Ultra-low-grade magnetite stone depth crushing ore-dressing technique |
CN104384020A (en) * | 2014-11-05 | 2015-03-04 | 北方重工集团有限公司 | Depth-induced crushing mineral separation technology of super-lean magnetic iron ore |
CN104874459A (en) * | 2015-05-09 | 2015-09-02 | 中国瑞林工程技术有限公司 | Low-grade magnetite pre-selection and waste abandoning mineral separation process |
CN105032581A (en) * | 2015-07-09 | 2015-11-11 | 金堆城钼业股份有限公司 | Smashing and classifying technology for molybdenite |
CN105233975A (en) * | 2015-11-05 | 2016-01-13 | 鞍钢集团矿业公司 | Tailing treatment process in poor magnetic iron ore beneficiation process |
CN105709918A (en) * | 2015-12-29 | 2016-06-29 | 荆门新洋丰中磷肥业有限公司 | Production process of high-concentration floating separation of phosphorite |
CN107413490A (en) * | 2017-06-05 | 2017-12-01 | 东北大学 | A kind of method of phosphorus, iron and titanium mineral in synthetical recovery magmatic phosphate deposit |
CN109317286A (en) * | 2017-08-01 | 2019-02-12 | 辽宁煜梽新型建材有限公司 | A kind of meter of stone production system |
CN108704746A (en) * | 2018-05-22 | 2018-10-26 | 北京矿冶科技集团有限公司 | A kind of low energy consumption comminution method |
CN108906313A (en) * | 2018-07-12 | 2018-11-30 | 李建辉 | A kind of beneficiation combined method method and system of synthetical recovery association iron Phosphate minerals |
CN109013077A (en) * | 2018-08-01 | 2018-12-18 | 中冶北方(大连)工程技术有限公司 | A kind of sorting process of earth's surface skarn type bloodstone |
CN109663653A (en) * | 2018-11-16 | 2019-04-23 | 西北矿冶研究院 | A kind of process of nominal group process grading and regrinding recycling copper |
CN109395873A (en) * | 2018-12-21 | 2019-03-01 | 四川龙蟒矿冶有限责任公司 | A kind of process improving sefstromite concentrate quality |
CN109939822A (en) * | 2019-02-28 | 2019-06-28 | 玉溪大红山矿业有限公司 | A kind of method that low-grade building stones screenings reduces bulk density |
CN109909065A (en) * | 2019-02-28 | 2019-06-21 | 玉溪大红山矿业有限公司 | A kind of beneficiation method of low-grade building stones screenings |
CN109967225B (en) * | 2019-03-29 | 2020-09-01 | 中冶北方(大连)工程技术有限公司 | Apatite ore dressing process |
CN109967225A (en) * | 2019-03-29 | 2019-07-05 | 中冶北方(大连)工程技术有限公司 | Apatite mine ore-dressing technique |
CN109865585A (en) * | 2019-04-18 | 2019-06-11 | 重钢西昌矿业有限公司 | A method of improving extreme poverty mine mineral products amount |
CN110064493A (en) * | 2019-04-28 | 2019-07-30 | 李晓娟 | A kind of injection molding raw material producing means |
CN112718194A (en) * | 2020-12-16 | 2021-04-30 | 安徽新建矿业工程技术有限责任公司 | Magnetite series high-pressure roller grinding and combined tail polishing energy-saving crushing method |
CN112619885A (en) * | 2020-12-25 | 2021-04-09 | 贵州川恒化工股份有限公司 | Beneficiation method for magnesium-containing high-silicon calcium collophanite |
CN112619885B (en) * | 2020-12-25 | 2022-10-11 | 贵州川恒化工股份有限公司 | Beneficiation method for magnesium-containing high-silicon calcium collophanite |
CN113385299A (en) * | 2021-05-28 | 2021-09-14 | 鞍钢集团矿业有限公司 | Magnetic-gravity-magnetic combined ore dressing process for treating lean magnetite ore |
CN113385299B (en) * | 2021-05-28 | 2022-06-14 | 鞍钢集团矿业有限公司 | Magnetic-gravity-magnetic combined ore dressing process for treating lean magnetite ore |
CN113798042A (en) * | 2021-09-16 | 2021-12-17 | 上海岩川科技有限公司 | Beneficiation method and beneficiation control system for iron ore |
CN114082505A (en) * | 2021-11-11 | 2022-02-25 | 黑龙江多宝山铜业股份有限公司 | Efficient ore crushing and grinding method |
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Address after: 066001 No. 57 Yingbin Road, Haigang District, Qinhuangdao City, Hebei Province Co-patentee after: Hebei Iron & Steel Group Mine Design Co., Ltd. Patentee after: MCC Qinhuangdao Design & Research Institute Co Ltd Address before: 066001 No. 57 Yingbin Road, Haigang District, Qinhuangdao City, Hebei Province Co-patentee before: Hebei Iron & Steel Group Mine Design Co., Ltd. Patentee before: Qinhuangdao engineering Co., Ltd is surveyed in middle smelting Shen |
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Effective date of registration: 20190211 Address after: 110003 No. 300 Baita Third Street, Hunnan District, Shenyang City, Liaoning Province Patentee after: Zhongye Shenkan Engineering Technology Co., Ltd. Address before: 066001 No. 57 Yingbin Road, Haigang District, Qinhuangdao City, Hebei Province Co-patentee before: Hebei Iron & Steel Group Mine Design Co., Ltd. Patentee before: MCC Qinhuangdao Design & Research Institute Co Ltd |
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