CN108855626B - 一种含有纳米粒子的煤泥浮选捕收剂及制备方法 - Google Patents
一种含有纳米粒子的煤泥浮选捕收剂及制备方法 Download PDFInfo
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- CN108855626B CN108855626B CN201810964219.1A CN201810964219A CN108855626B CN 108855626 B CN108855626 B CN 108855626B CN 201810964219 A CN201810964219 A CN 201810964219A CN 108855626 B CN108855626 B CN 108855626B
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- light diesel
- coal slime
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- coal
- hydrocarbon
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- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000002283 diesel fuel Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000011858 nanopowder Substances 0.000 claims abstract description 19
- 239000003350 kerosene Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 12
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- 240000007594 Oryza sativa Species 0.000 claims description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 229910052681 coesite Inorganic materials 0.000 claims 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 28
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- 238000000034 method Methods 0.000 abstract description 7
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- 238000010521 absorption reaction Methods 0.000 description 1
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Classifications
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
-
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
- B03D2203/08—Coal ores, fly ash or soot
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201810964219.1A CN108855626B (zh) | 2018-08-23 | 2018-08-23 | 一种含有纳米粒子的煤泥浮选捕收剂及制备方法 |
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CN201810964219.1A CN108855626B (zh) | 2018-08-23 | 2018-08-23 | 一种含有纳米粒子的煤泥浮选捕收剂及制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108855626A CN108855626A (zh) | 2018-11-23 |
CN108855626B true CN108855626B (zh) | 2019-11-12 |
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CN201810964219.1A Expired - Fee Related CN108855626B (zh) | 2018-08-23 | 2018-08-23 | 一种含有纳米粒子的煤泥浮选捕收剂及制备方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110369151B (zh) * | 2019-07-10 | 2020-12-11 | 郑州大学 | 一种纳米捕收剂离子浮选处理重金属废水的方法 |
CN110293005B (zh) * | 2019-07-15 | 2022-02-22 | 中国矿业大学 | 一种煤泥浮选的液固复合捕收剂及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101015820A (zh) * | 2007-03-02 | 2007-08-15 | 山西焦煤集团有限责任公司 | 一种难浮煤泥浮选方法 |
CN101722111A (zh) * | 2010-01-11 | 2010-06-09 | 山西医科大学 | 一种煤泥浮选捕收剂及其制备方法 |
CN105884953A (zh) * | 2016-05-17 | 2016-08-24 | 江西理工大学 | 一种疏水性纳米浮选捕收剂及制备方法 |
CN106699951A (zh) * | 2017-01-10 | 2017-05-24 | 中国矿业大学 | 一种用于低阶煤浮选的纳米粒子捕收剂及制备方法 |
CN107694761A (zh) * | 2017-10-20 | 2018-02-16 | 西南科技大学 | 一种环境友好型胶硫钼矿物捕收剂、制备方法和应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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FI125237B (en) * | 2011-12-22 | 2015-07-31 | Upm Kymmene Corp | The abstracting agent |
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2018
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101015820A (zh) * | 2007-03-02 | 2007-08-15 | 山西焦煤集团有限责任公司 | 一种难浮煤泥浮选方法 |
CN101722111A (zh) * | 2010-01-11 | 2010-06-09 | 山西医科大学 | 一种煤泥浮选捕收剂及其制备方法 |
CN105884953A (zh) * | 2016-05-17 | 2016-08-24 | 江西理工大学 | 一种疏水性纳米浮选捕收剂及制备方法 |
CN106699951A (zh) * | 2017-01-10 | 2017-05-24 | 中国矿业大学 | 一种用于低阶煤浮选的纳米粒子捕收剂及制备方法 |
CN107694761A (zh) * | 2017-10-20 | 2018-02-16 | 西南科技大学 | 一种环境友好型胶硫钼矿物捕收剂、制备方法和应用 |
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CN108855626A (zh) | 2018-11-23 |
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Inventor after: Liao Yinfei Inventor after: An Maoyan Inventor after: Qiu Yuliang Inventor after: Cao Yijun Inventor after: Ma Zilong Inventor before: An Maoyan Inventor before: Liao Yinfei Inventor before: Qiu Yuliang Inventor before: Cao Yijun Inventor before: Ma Zilong |
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