CN111632682B - 一种纳米氮化钒粉体的粒径分级可控制备方法 - Google Patents
一种纳米氮化钒粉体的粒径分级可控制备方法 Download PDFInfo
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- CN111632682B CN111632682B CN202010519927.1A CN202010519927A CN111632682B CN 111632682 B CN111632682 B CN 111632682B CN 202010519927 A CN202010519927 A CN 202010519927A CN 111632682 B CN111632682 B CN 111632682B
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- vanadium nitride
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/26—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a grid or grating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/0615—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium
- C01B21/0617—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium with vanadium, niobium or tantalum
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Disintegrating Or Milling (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202010519927.1A CN111632682B (zh) | 2020-06-09 | 2020-06-09 | 一种纳米氮化钒粉体的粒径分级可控制备方法 |
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CN202010519927.1A CN111632682B (zh) | 2020-06-09 | 2020-06-09 | 一种纳米氮化钒粉体的粒径分级可控制备方法 |
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CN111632682A CN111632682A (zh) | 2020-09-08 |
CN111632682B true CN111632682B (zh) | 2021-05-14 |
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CN202010519927.1A Active CN111632682B (zh) | 2020-06-09 | 2020-06-09 | 一种纳米氮化钒粉体的粒径分级可控制备方法 |
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CN112723399A (zh) * | 2020-12-10 | 2021-04-30 | 合肥中航纳米技术发展有限公司 | 一种等离子弧火焰燃烧反应系统以及利用其制备高纯γ-Al2O3的方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006175371A (ja) * | 2004-12-22 | 2006-07-06 | Hitachi Constr Mach Co Ltd | 破砕装置 |
CN207591957U (zh) * | 2017-06-07 | 2018-07-10 | 江苏国色天香油用牡丹科技发展有限公司 | 一种用于研磨油用牡丹粉的磨粉机 |
CN209476361U (zh) * | 2019-01-14 | 2019-10-11 | 铜陵新鑫焊材有限公司 | 一种助焊熔剂用过滤装置 |
CN110683742A (zh) * | 2019-11-12 | 2020-01-14 | 江苏鑫润辉科技有限公司 | 一种印染污泥处理系统 |
CN110817815A (zh) * | 2019-12-13 | 2020-02-21 | 合肥中航纳米技术发展有限公司 | 一种粒径分布可控高纯氮化铝的制备方法 |
CN210146115U (zh) * | 2019-06-27 | 2020-03-17 | 山东正德食品有限公司 | 一种变性淀粉生产加工用磨料装置 |
CN210332955U (zh) * | 2019-05-07 | 2020-04-17 | 新乡医学院三全学院 | 一种药学研究用药片磨粉装置 |
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2020
- 2020-06-09 CN CN202010519927.1A patent/CN111632682B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006175371A (ja) * | 2004-12-22 | 2006-07-06 | Hitachi Constr Mach Co Ltd | 破砕装置 |
CN207591957U (zh) * | 2017-06-07 | 2018-07-10 | 江苏国色天香油用牡丹科技发展有限公司 | 一种用于研磨油用牡丹粉的磨粉机 |
CN209476361U (zh) * | 2019-01-14 | 2019-10-11 | 铜陵新鑫焊材有限公司 | 一种助焊熔剂用过滤装置 |
CN210332955U (zh) * | 2019-05-07 | 2020-04-17 | 新乡医学院三全学院 | 一种药学研究用药片磨粉装置 |
CN210146115U (zh) * | 2019-06-27 | 2020-03-17 | 山东正德食品有限公司 | 一种变性淀粉生产加工用磨料装置 |
CN110683742A (zh) * | 2019-11-12 | 2020-01-14 | 江苏鑫润辉科技有限公司 | 一种印染污泥处理系统 |
CN110817815A (zh) * | 2019-12-13 | 2020-02-21 | 合肥中航纳米技术发展有限公司 | 一种粒径分布可控高纯氮化铝的制备方法 |
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