CN112808450A - 一种烧结机头灰有价元素富集的装置及方法 - Google Patents
一种烧结机头灰有价元素富集的装置及方法 Download PDFInfo
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- CN112808450A CN112808450A CN202011587846.1A CN202011587846A CN112808450A CN 112808450 A CN112808450 A CN 112808450A CN 202011587846 A CN202011587846 A CN 202011587846A CN 112808450 A CN112808450 A CN 112808450A
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- sedimentation tank
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- machine head
- sintering machine
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- 238000005245 sintering Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004062 sedimentation Methods 0.000 claims abstract description 90
- 239000002002 slurry Substances 0.000 claims abstract description 71
- 238000005188 flotation Methods 0.000 claims abstract description 56
- 238000012546 transfer Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000004576 sand Substances 0.000 claims abstract description 18
- 239000002562 thickening agent Substances 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 35
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 239000012141 concentrate Substances 0.000 claims description 14
- 239000004088 foaming agent Substances 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 13
- 208000005156 Dehydration Diseases 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 230000002950 deficient Effects 0.000 claims description 10
- 230000018044 dehydration Effects 0.000 claims description 10
- 238000006297 dehydration reaction Methods 0.000 claims description 10
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000002283 diesel fuel Substances 0.000 claims description 4
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical group CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 239000010665 pine oil Substances 0.000 claims description 4
- 239000012991 xanthate Substances 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 11
- 229910052737 gold Inorganic materials 0.000 abstract description 11
- 239000010931 gold Substances 0.000 abstract description 11
- 229910052709 silver Inorganic materials 0.000 abstract description 11
- 239000004332 silver Substances 0.000 abstract description 11
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 9
- 239000007788 liquid Substances 0.000 description 4
- 229910052745 lead Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000010981 drying operation Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (9)
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CN202011587846.1A CN112808450B (zh) | 2020-12-29 | 2020-12-29 | 一种烧结机头灰有价元素富集的装置及方法 |
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CN202011587846.1A CN112808450B (zh) | 2020-12-29 | 2020-12-29 | 一种烧结机头灰有价元素富集的装置及方法 |
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CN112808450A true CN112808450A (zh) | 2021-05-18 |
CN112808450B CN112808450B (zh) | 2022-03-25 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114082520A (zh) * | 2021-11-16 | 2022-02-25 | 莱芜钢铁集团泰东实业有限公司 | 一种烧结除尘灰精粉提纯及有价元素富集的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102327808A (zh) * | 2011-07-29 | 2012-01-25 | 中矿金业股份有限公司 | 金矿尾矿处理工艺 |
CN103433144A (zh) * | 2013-09-09 | 2013-12-11 | 福建省政和县源鑫矿业有限公司 | 浮选金银矿的浮选剂及浮选方法 |
CN106311456A (zh) * | 2016-08-31 | 2017-01-11 | 蒋朋钢 | 一种利用烧结机头灰回收铁精矿和有色金属的方法 |
CN107243494A (zh) * | 2016-07-21 | 2017-10-13 | 山东九曲圣基新型建材有限公司 | 一种使用黄金尾矿废渣制砂的方法 |
CN110976287A (zh) * | 2019-12-18 | 2020-04-10 | 福建三钢闽光股份有限公司 | 一种微细粒冶金粉尘回收利用炭、铁、有色金属的方法 |
CN111250260A (zh) * | 2020-01-15 | 2020-06-09 | 攀钢集团攀枝花钢铁研究院有限公司 | 烧结机头灰综合利用的方法 |
-
2020
- 2020-12-29 CN CN202011587846.1A patent/CN112808450B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102327808A (zh) * | 2011-07-29 | 2012-01-25 | 中矿金业股份有限公司 | 金矿尾矿处理工艺 |
CN103433144A (zh) * | 2013-09-09 | 2013-12-11 | 福建省政和县源鑫矿业有限公司 | 浮选金银矿的浮选剂及浮选方法 |
CN107243494A (zh) * | 2016-07-21 | 2017-10-13 | 山东九曲圣基新型建材有限公司 | 一种使用黄金尾矿废渣制砂的方法 |
CN106311456A (zh) * | 2016-08-31 | 2017-01-11 | 蒋朋钢 | 一种利用烧结机头灰回收铁精矿和有色金属的方法 |
CN110976287A (zh) * | 2019-12-18 | 2020-04-10 | 福建三钢闽光股份有限公司 | 一种微细粒冶金粉尘回收利用炭、铁、有色金属的方法 |
CN111250260A (zh) * | 2020-01-15 | 2020-06-09 | 攀钢集团攀枝花钢铁研究院有限公司 | 烧结机头灰综合利用的方法 |
Non-Patent Citations (1)
Title |
---|
蒋雨露等: "含重金属烧结机机头灰的综合利用研究", 《烧结球团》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114082520A (zh) * | 2021-11-16 | 2022-02-25 | 莱芜钢铁集团泰东实业有限公司 | 一种烧结除尘灰精粉提纯及有价元素富集的方法 |
CN114082520B (zh) * | 2021-11-16 | 2023-11-24 | 山东泰东实业有限公司 | 一种烧结除尘灰精粉提纯及有价元素富集的方法 |
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Address after: 271104 Shuangquan Road, Gangcheng District, Jinan City, Shandong Province Patentee after: Shandong Taidong Industrial Co.,Ltd. Country or region after: China Address before: 271104 Shuangquan Road, Gangcheng District, Jinan City, Shandong Province Patentee before: LAIGANG GROUP TAIDONG INDUSTRIES Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240124 Address after: 271133 Fengjiazhuang Village, Lixin Town, Jinan City, Shandong Province Patentee after: Laiwu Joint Steel Slag Treatment Plant Country or region after: China Address before: 271104 Shuangquan Road, Gangcheng District, Jinan City, Shandong Province Patentee before: Shandong Taidong Industrial Co.,Ltd. Country or region before: China |
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