CN104128360A - 酸化后的菱镁矿尾矿 - Google Patents
酸化后的菱镁矿尾矿 Download PDFInfo
- Publication number
- CN104128360A CN104128360A CN201410381697.1A CN201410381697A CN104128360A CN 104128360 A CN104128360 A CN 104128360A CN 201410381697 A CN201410381697 A CN 201410381697A CN 104128360 A CN104128360 A CN 104128360A
- Authority
- CN
- China
- Prior art keywords
- magnesite tailings
- magnesite
- tailings
- acidifying
- batching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 title claims abstract description 104
- 239000001095 magnesium carbonate Substances 0.000 title claims abstract description 104
- 235000014380 magnesium carbonate Nutrition 0.000 title claims abstract description 104
- 229910000021 magnesium carbonate Inorganic materials 0.000 title claims abstract description 104
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 35
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 239000004927 clay Substances 0.000 claims abstract description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 9
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 8
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims abstract description 8
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 8
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims abstract description 8
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 8
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 6
- 239000000047 product Substances 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 230000020477 pH reduction Effects 0.000 claims description 7
- 239000011265 semifinished product Substances 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000013329 compounding Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 229960000892 attapulgite Drugs 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 229910052625 palygorskite Inorganic materials 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 8
- 239000011777 magnesium Substances 0.000 description 8
- 229910052749 magnesium Inorganic materials 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910021532 Calcite Inorganic materials 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000010459 dolomite Substances 0.000 description 2
- 229910000514 dolomite Inorganic materials 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 1
- 229910001919 chlorite Inorganic materials 0.000 description 1
- 229910052619 chlorite group Inorganic materials 0.000 description 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010423 industrial mineral Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410381697.1A CN104128360B (zh) | 2014-08-06 | 2014-08-06 | 酸化后的菱镁矿尾矿 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410381697.1A CN104128360B (zh) | 2014-08-06 | 2014-08-06 | 酸化后的菱镁矿尾矿 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104128360A true CN104128360A (zh) | 2014-11-05 |
CN104128360B CN104128360B (zh) | 2016-08-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410381697.1A Active CN104128360B (zh) | 2014-08-06 | 2014-08-06 | 酸化后的菱镁矿尾矿 |
Country Status (1)
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CN (1) | CN104128360B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107721218A (zh) * | 2017-10-18 | 2018-02-23 | 中国科学院过程工程研究所 | 一种利用菱镁矿联产胶凝材料及co2的制备方法和设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009001447A (ja) * | 2007-06-21 | 2009-01-08 | National Institute Of Advanced Industrial & Technology | シリカ多孔質体およびその製造方法、並びにその利用 |
CN101780350A (zh) * | 2009-01-19 | 2010-07-21 | 张顺 | 一种净化饮用水用滤料及其制备方法 |
CN103159437A (zh) * | 2011-12-15 | 2013-06-19 | 张国庆 | 一种调温调湿涂料及其制备方法 |
CN103265213A (zh) * | 2013-05-26 | 2013-08-28 | 许盛英 | 粉状凹凸棒发泡剂 |
CN103274755A (zh) * | 2013-06-12 | 2013-09-04 | 许庆华 | 粉煤灰复合型阻燃发泡剂 |
-
2014
- 2014-08-06 CN CN201410381697.1A patent/CN104128360B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009001447A (ja) * | 2007-06-21 | 2009-01-08 | National Institute Of Advanced Industrial & Technology | シリカ多孔質体およびその製造方法、並びにその利用 |
CN101780350A (zh) * | 2009-01-19 | 2010-07-21 | 张顺 | 一种净化饮用水用滤料及其制备方法 |
CN103159437A (zh) * | 2011-12-15 | 2013-06-19 | 张国庆 | 一种调温调湿涂料及其制备方法 |
CN103265213A (zh) * | 2013-05-26 | 2013-08-28 | 许盛英 | 粉状凹凸棒发泡剂 |
CN103274755A (zh) * | 2013-06-12 | 2013-09-04 | 许庆华 | 粉煤灰复合型阻燃发泡剂 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107721218A (zh) * | 2017-10-18 | 2018-02-23 | 中国科学院过程工程研究所 | 一种利用菱镁矿联产胶凝材料及co2的制备方法和设备 |
CN107721218B (zh) * | 2017-10-18 | 2020-10-23 | 中国科学院过程工程研究所 | 一种利用菱镁矿联产胶凝材料及co2的制备方法和设备 |
Also Published As
Publication number | Publication date |
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CN104128360B (zh) | 2016-08-17 |
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C14 | Grant of patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160728 Address after: 510640, room 715-716, China Education building, No. five, 371-1 mountain road, Guangzhou, Guangdong, Tianhe District Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: 211700 Huaian, Xuyi province Timor King international residential area, building 2, unit 202 room 18 Applicant before: Xu Shengying |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Yue Inventor after: Cui Qiang Inventor after: Gao Fei Inventor after: Han Hongpeng Inventor after: Xie Chao Inventor before: Xu Shengying Inventor before: Guan Yongxiang Inventor before: Jin Baiyun Inventor before: Qiu Ming Inventor before: Wang Yuehao Inventor before: Wang Luhai Inventor before: Xu Qinghua Inventor before: Jiang Wenlan |
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COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: 116200 Zhenxing street, Pulandian Bay Industrial Zone, Dalian, Liaoning, China, No. 16 Patentee after: DALIAN DITUO HEAVY INDUSTRY CO., LTD. Address before: 510640, room 715-716, China Education building, No. five, 371-1 mountain road, Guangzhou, Guangdong, Tianhe District Patentee before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
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Effective date of registration: 20180105 Address after: Dalian high tech Industrial Park in Liaoning province 116200 Guang Xian Lu No. 133 building 21 room 2014, Cerberus Patentee after: Dalian Earth Environment Technology Co., Ltd. Address before: 116200 Zhenxing street, Pulandian Bay Industrial Zone, Dalian, Liaoning, China, No. 16 Patentee before: DALIAN DITUO HEAVY INDUSTRY CO., LTD. |