JP5815684B2 - 球状粉末およびその製造方法 - Google Patents

球状粉末およびその製造方法 Download PDF

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Publication number
JP5815684B2
JP5815684B2 JP2013510620A JP2013510620A JP5815684B2 JP 5815684 B2 JP5815684 B2 JP 5815684B2 JP 2013510620 A JP2013510620 A JP 2013510620A JP 2013510620 A JP2013510620 A JP 2013510620A JP 5815684 B2 JP5815684 B2 JP 5815684B2
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Japan
Prior art keywords
crucible
powder
tungsten carbide
temperature
carbon
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Expired - Fee Related
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JP2013510620A
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Japanese (ja)
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JP2013528147A5 (enExample
JP2013528147A (ja
Inventor
ルスラン アレクセーヴィッチ シュヴチェンコ、
ルスラン アレクセーヴィッチ シュヴチェンコ、
アンドレイ パヴロヴィッチ チェカノフ、
アンドレイ パヴロヴィッチ チェカノフ、
ボリス ヴラジーミロヴィッチ サフローノフ、
ボリス ヴラジーミロヴィッチ サフローノフ、
ユーリ ゲンナディーヴィッチ ナジェーズーディン、
ユーリ ゲンナディーヴィッチ ナジェーズーディン、
アレクサンダー ユーリエヴィッチ ヴァフルシン、
アレクサンダー ユーリエヴィッチ ヴァフルシン、
Original Assignee
メタスフィア テクノロジー アーベー
メタスフィア テクノロジー アーベー
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Priority claimed from RU2010123471/02A external-priority patent/RU2446915C2/ru
Application filed by メタスフィア テクノロジー アーベー, メタスフィア テクノロジー アーベー filed Critical メタスフィア テクノロジー アーベー
Publication of JP2013528147A publication Critical patent/JP2013528147A/ja
Publication of JP2013528147A5 publication Critical patent/JP2013528147A5/ja
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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
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/949—Tungsten or molybdenum carbides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/18—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using a vibrating apparatus
    • 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
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
JP2013510620A 2010-05-18 2011-05-18 球状粉末およびその製造方法 Expired - Fee Related JP5815684B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
RU2010119573 2010-05-18
RU2010119573 2010-05-18
RU2010123471/02A RU2446915C2 (ru) 2010-06-10 2010-06-10 Способ получения порошка тугоплавкого материала и устройство для его осуществления
RU2010123471 2010-06-10
PCT/EP2011/058073 WO2011144668A1 (en) 2010-05-18 2011-05-18 Spherical powder and its preparation

Publications (3)

Publication Number Publication Date
JP2013528147A JP2013528147A (ja) 2013-07-08
JP2013528147A5 JP2013528147A5 (enExample) 2014-06-26
JP5815684B2 true JP5815684B2 (ja) 2015-11-17

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JP2013510620A Expired - Fee Related JP5815684B2 (ja) 2010-05-18 2011-05-18 球状粉末およびその製造方法

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US (1) US8784706B2 (enExample)
EP (2) EP2571807B1 (enExample)
JP (1) JP5815684B2 (enExample)
CN (2) CN103068731A (enExample)
AU (1) AU2011254574B2 (enExample)
CA (2) CA2799342C (enExample)
DK (1) DK2571807T3 (enExample)
ES (2) ES2925034T3 (enExample)
PL (1) PL2571807T3 (enExample)
PT (1) PT2571807T (enExample)
WO (1) WO2011144668A1 (enExample)

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CN103949650A (zh) * 2014-04-25 2014-07-30 云南锡业集团有限责任公司研究设计院 一种柱状锌粉的制备方法
US10987735B2 (en) 2015-12-16 2021-04-27 6K Inc. Spheroidal titanium metallic powders with custom microstructures
WO2017106601A1 (en) 2015-12-16 2017-06-22 Amastan Technologies Llc Spheroidal dehydrogenated metals and metal alloy particles
CN106115705B (zh) * 2016-06-27 2018-05-25 乌克兰巴顿焊接研究所 一种难熔碳化钨wc+w2c球形粉末的制备方法
RU2644483C2 (ru) * 2016-07-21 2018-02-12 Руслан Алексеевич Шевченко Способ получения сферического порошка монокарбида вольфрама wc
CN107914021B (zh) * 2017-11-23 2019-09-03 北京科技大学 一种高通量研究制备难熔金属材料样品的装置及方法
CN107999780A (zh) * 2017-12-29 2018-05-08 西安赛隆金属材料有限责任公司 一种制备金属球形粉末的装置及方法
CN108097977B (zh) * 2018-02-01 2021-02-12 广东美瑞克微金属磁电科技有限公司 一种铁硅铝软磁合金粉末的等离子雾化制取方法
EP3810358A1 (en) 2018-06-19 2021-04-28 6K Inc. Process for producing spheroidized powder from feedstock materials
CN109332718A (zh) * 2018-11-21 2019-02-15 孟静 3d打印合金粉末的快速制备方法
CN109175393A (zh) * 2018-11-21 2019-01-11 孟静 3d打印合金粉末的快速制备装置
CA3134579A1 (en) 2019-04-30 2020-11-05 Gregory Wrobel Lithium lanthanum zirconium oxide (llzo) powder
CN114007782A (zh) 2019-04-30 2022-02-01 6K有限公司 机械合金化的粉末原料
CN110253029B (zh) * 2019-06-21 2020-08-04 燕山大学 一种颗粒增强型预合金粉末及其制备方法与应用
JP2023512391A (ja) 2019-11-18 2023-03-27 シックスケー インコーポレイテッド 球形粉体用の特異な供給原料及び製造方法
CN111036342B (zh) * 2019-12-05 2021-01-15 四川大学 一种聚合物基球形粉体的制备装置及制备工艺
US11590568B2 (en) 2019-12-19 2023-02-28 6K Inc. Process for producing spheroidized powder from feedstock materials
AU2021297476A1 (en) 2020-06-25 2022-12-15 6K Inc. Microcomposite alloy structure
US11963287B2 (en) 2020-09-24 2024-04-16 6K Inc. Systems, devices, and methods for starting plasma
JP2023548325A (ja) 2020-10-30 2023-11-16 シックスケー インコーポレイテッド 球状化金属粉末の合成のためのシステムおよび方法
CN113020605B (zh) * 2020-12-17 2022-07-22 南京航空航天大学 一种面向激光3d打印专用原位增韧高性能球形钨粉及其制备方法
AU2022206483A1 (en) 2021-01-11 2023-08-31 6K Inc. Methods and systems for reclamation of li-ion cathode materials using microwave plasma processing
EP4313449A1 (en) 2021-03-31 2024-02-07 6K Inc. Systems and methods for additive manufacturing of metal nitride ceramics
WO2023229928A1 (en) 2022-05-23 2023-11-30 6K Inc. Microwave plasma apparatus and methods for processing materials using an interior liner
US12040162B2 (en) 2022-06-09 2024-07-16 6K Inc. Plasma apparatus and methods for processing feed material utilizing an upstream swirl module and composite gas flows
WO2024044498A1 (en) 2022-08-25 2024-02-29 6K Inc. Plasma apparatus and methods for processing feed material utilizing a powder ingress preventor (pip)
US12195338B2 (en) 2022-12-15 2025-01-14 6K Inc. Systems, methods, and device for pyrolysis of methane in a microwave plasma for hydrogen and structured carbon powder production

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EP2571807B1 (en) 2016-07-27
EP3090985B1 (en) 2022-05-25
EP3090985A1 (en) 2016-11-09
CA2799342A1 (en) 2011-11-24
CN105731462A (zh) 2016-07-06
ES2925034T3 (es) 2022-10-13
DK2571807T3 (en) 2016-11-21
JP2013528147A (ja) 2013-07-08
US8784706B2 (en) 2014-07-22
AU2011254574B2 (en) 2014-07-03
WO2011144668A1 (en) 2011-11-24
CN105731462B (zh) 2021-01-12
CA2799342C (en) 2016-03-29
CA2918127A1 (en) 2011-11-24
AU2011254574A1 (en) 2012-11-29
US20130134613A1 (en) 2013-05-30
ES2599369T3 (es) 2017-02-01
PT2571807T (pt) 2016-11-02
EP2571807A1 (en) 2013-03-27
CN103068731A (zh) 2013-04-24
CA2918127C (en) 2018-08-21
PL2571807T3 (pl) 2017-01-31

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