CN109896804B - 钒钛磁铁矿尾矿制备干混砂浆材料的方法 - Google Patents
钒钛磁铁矿尾矿制备干混砂浆材料的方法 Download PDFInfo
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- CN109896804B CN109896804B CN201910344924.6A CN201910344924A CN109896804B CN 109896804 B CN109896804 B CN 109896804B CN 201910344924 A CN201910344924 A CN 201910344924A CN 109896804 B CN109896804 B CN 109896804B
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- vanadium titano
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- mixed mortar
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- magnetite tailings
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- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 40
- 229910052720 vanadium Inorganic materials 0.000 title claims abstract description 40
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000000227 grinding Methods 0.000 claims abstract description 36
- 239000004568 cement Substances 0.000 claims abstract description 31
- 238000002156 mixing Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 238000005243 fluidization Methods 0.000 claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 239000002245 particle Substances 0.000 claims description 22
- 238000009987 spinning Methods 0.000 claims description 6
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical group O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 230000007306 turnover Effects 0.000 claims 1
- 238000000265 homogenisation Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000005469 granulation Methods 0.000 description 12
- 230000003179 granulation Effects 0.000 description 12
- 238000005303 weighing Methods 0.000 description 12
- 230000006872 improvement Effects 0.000 description 4
- GFNGCDBZVSLSFT-UHFFFAOYSA-N titanium vanadium Chemical compound [Ti].[V] GFNGCDBZVSLSFT-UHFFFAOYSA-N 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001273 Polyhydroxy acid Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000002989 correction material Substances 0.000 description 1
- 239000011494 foam glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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CN201910344924.6A CN109896804B (zh) | 2019-04-26 | 2019-04-26 | 钒钛磁铁矿尾矿制备干混砂浆材料的方法 |
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CN201910344924.6A CN109896804B (zh) | 2019-04-26 | 2019-04-26 | 钒钛磁铁矿尾矿制备干混砂浆材料的方法 |
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CN109896804A CN109896804A (zh) | 2019-06-18 |
CN109896804B true CN109896804B (zh) | 2021-03-09 |
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CN116655334B (zh) * | 2023-07-28 | 2023-10-13 | 中国地质大学(北京) | 一种包含钒钛磁铁矿尾矿的水泥砂浆及其制备方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560083A (zh) * | 2009-06-02 | 2009-10-21 | 河北科技大学 | 一种尾矿干粉砂浆 |
CN104117524A (zh) * | 2014-05-28 | 2014-10-29 | 郑祥余 | 一种铁尾矿砂回收方法 |
CN104529340A (zh) * | 2015-01-26 | 2015-04-22 | 江西省建筑材料工业科学研究设计院 | 一种干混砂浆复合矿粉增塑剂及其制备方法 |
CN204356241U (zh) * | 2015-01-23 | 2015-05-27 | 福建省新创化建科技有限公司 | 生产尾矿微粉、干混砂浆和填充胶结料的设备 |
CN105541220A (zh) * | 2015-12-23 | 2016-05-04 | 乔生艮 | 一种节能环保型干混砂浆及其制备方法 |
CN107352894A (zh) * | 2017-06-29 | 2017-11-17 | 中国十七冶集团有限公司 | 一种铁尾矿砂干混砌筑砂浆 |
CN108117356A (zh) * | 2017-12-21 | 2018-06-05 | 铜陵化学工业集团有限公司 | 一种工业废料制高强度干混砂浆 |
CN108298898A (zh) * | 2018-01-21 | 2018-07-20 | 李肇炯 | 一种金属尾矿渣生产干混砂浆的方法 |
WO2018210418A1 (en) * | 2017-05-17 | 2018-11-22 | Ecocem Materials Limited | Ground granulated blast slag based binder, discoloured mortar or concrete including said binder and their preparation methods |
-
2019
- 2019-04-26 CN CN201910344924.6A patent/CN109896804B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560083A (zh) * | 2009-06-02 | 2009-10-21 | 河北科技大学 | 一种尾矿干粉砂浆 |
CN104117524A (zh) * | 2014-05-28 | 2014-10-29 | 郑祥余 | 一种铁尾矿砂回收方法 |
CN204356241U (zh) * | 2015-01-23 | 2015-05-27 | 福建省新创化建科技有限公司 | 生产尾矿微粉、干混砂浆和填充胶结料的设备 |
CN104529340A (zh) * | 2015-01-26 | 2015-04-22 | 江西省建筑材料工业科学研究设计院 | 一种干混砂浆复合矿粉增塑剂及其制备方法 |
CN105541220A (zh) * | 2015-12-23 | 2016-05-04 | 乔生艮 | 一种节能环保型干混砂浆及其制备方法 |
WO2018210418A1 (en) * | 2017-05-17 | 2018-11-22 | Ecocem Materials Limited | Ground granulated blast slag based binder, discoloured mortar or concrete including said binder and their preparation methods |
CN107352894A (zh) * | 2017-06-29 | 2017-11-17 | 中国十七冶集团有限公司 | 一种铁尾矿砂干混砌筑砂浆 |
CN108117356A (zh) * | 2017-12-21 | 2018-06-05 | 铜陵化学工业集团有限公司 | 一种工业废料制高强度干混砂浆 |
CN108298898A (zh) * | 2018-01-21 | 2018-07-20 | 李肇炯 | 一种金属尾矿渣生产干混砂浆的方法 |
Non-Patent Citations (1)
Title |
---|
高钛重矿渣干混砂浆生产工艺流程研究;郭剑等;《攀枝花学院学报》;20141231;第31卷(第06期);全文 * |
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Effective date of registration: 20240522 Address after: 831100 Guangming Village, Erliugong Town, Changji City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Hengtai Tianze New Material Technology Co.,Ltd. Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |