CN104090021B - 一种应用磁化率检测石英砂中铁含量的方法 - Google Patents
一种应用磁化率检测石英砂中铁含量的方法 Download PDFInfo
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- CN104090021B CN104090021B CN201410273444.2A CN201410273444A CN104090021B CN 104090021 B CN104090021 B CN 104090021B CN 201410273444 A CN201410273444 A CN 201410273444A CN 104090021 B CN104090021 B CN 104090021B
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- quartz sand
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 102
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 96
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 93
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000000126 substance Substances 0.000 claims abstract description 16
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 238000002360 preparation method Methods 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 16
- 239000011707 mineral Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 16
- 238000001035 drying Methods 0.000 abstract description 4
- 238000000691 measurement method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000004737 colorimetric analysis Methods 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 238000004847 absorption spectroscopy Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000009614 chemical analysis method Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000005292 diamagnetic effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010423 industrial mineral Substances 0.000 description 1
- 238000005404 magnetometry Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
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CN104090021B true CN104090021B (zh) | 2017-11-17 |
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Families Citing this family (8)
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CN107796722B (zh) * | 2016-08-31 | 2020-07-17 | 鞍钢股份有限公司 | 一种斗量法测量精选粒铁Tfe含量的方法 |
CN106645382B (zh) * | 2017-01-19 | 2020-08-07 | 安徽科技学院 | 一种应用等温剩磁检测石英砂中铁含量的方法 |
CN108828196A (zh) * | 2018-04-28 | 2018-11-16 | 四川南联环资科技股份有限公司 | 一种利用烧结白度判别石英砂成份的检测方法 |
CN112098505A (zh) * | 2020-08-19 | 2020-12-18 | 安徽金安矿业有限公司 | 一种利用磁化率原理测定尾矿磁性铁含量的方法 |
CN114113295B (zh) * | 2021-11-08 | 2024-04-26 | 安徽科技学院 | 一种制作磁测法标准曲线的方法 |
CN114137060A (zh) * | 2021-11-29 | 2022-03-04 | 安徽工业大学 | 一种铸余渣氧化性检测方法 |
CN114433353B (zh) * | 2021-12-22 | 2024-01-30 | 长安大学 | 一种基于铁尾矿品位的分级磁选装置 |
CN115078188A (zh) * | 2022-08-03 | 2022-09-20 | 青岛科技大学 | 一种快速测量混合物中磁性颗粒含量的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102305749A (zh) * | 2011-05-25 | 2012-01-04 | 山东大学 | 快速测定矿物中Fe3O4含量的方法 |
CN102590108A (zh) * | 2012-01-06 | 2012-07-18 | 安徽省石英砂及制品质量监督检验中心 | 微波消解快速高效检测石英砂中微量元素含量的方法 |
CN103499634A (zh) * | 2013-08-22 | 2014-01-08 | 王博 | 一种烧结矿中氧化亚铁的快速测定方法及装置 |
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JPS56129850A (en) * | 1980-03-14 | 1981-10-12 | Sumitomo Metal Ind Ltd | Measuring method for feo in powder and particle |
JP4769114B2 (ja) * | 2006-03-31 | 2011-09-07 | 三井金属鉱業株式会社 | マグネタイト含有量の分析方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102305749A (zh) * | 2011-05-25 | 2012-01-04 | 山东大学 | 快速测定矿物中Fe3O4含量的方法 |
CN102590108A (zh) * | 2012-01-06 | 2012-07-18 | 安徽省石英砂及制品质量监督检验中心 | 微波消解快速高效检测石英砂中微量元素含量的方法 |
CN103499634A (zh) * | 2013-08-22 | 2014-01-08 | 王博 | 一种烧结矿中氧化亚铁的快速测定方法及装置 |
Non-Patent Citations (2)
Title |
---|
安徽凤阳石英岩的铁含量与磁化率的关系;李勇 等;《吉林大学学报(地球科学版)》;20110926;第41卷;正文第1.3节、第2.4节,图5 * |
石英砂与石英砂原料磁化率的对比及其意义;李勇 等;《非金属矿》;20090720;第32卷(第4期);第56-58页 * |
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