KR102842479B1 - 입자의 제조 방법 및 입자 제조 장치 - Google Patents

입자의 제조 방법 및 입자 제조 장치

Info

Publication number
KR102842479B1
KR102842479B1 KR1020217032953A KR20217032953A KR102842479B1 KR 102842479 B1 KR102842479 B1 KR 102842479B1 KR 1020217032953 A KR1020217032953 A KR 1020217032953A KR 20217032953 A KR20217032953 A KR 20217032953A KR 102842479 B1 KR102842479 B1 KR 102842479B1
Authority
KR
South Korea
Prior art keywords
raw material
reaction raw
particle
particles
material liquid
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.)
Active
Application number
KR1020217032953A
Other languages
English (en)
Korean (ko)
Other versions
KR20210144760A (ko
Inventor
나오키 사쿠라
히로카즈 사사키
Original Assignee
쇼에이 가가쿠 가부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 쇼에이 가가쿠 가부시키가이샤 filed Critical 쇼에이 가가쿠 가부시키가이샤
Publication of KR20210144760A publication Critical patent/KR20210144760A/ko
Application granted granted Critical
Publication of KR102842479B1 publication Critical patent/KR102842479B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/28—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from gaseous metal compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00139—Controlling the temperature using electromagnetic heating
    • B01J2219/00141—Microwaves
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00139—Controlling the temperature using electromagnetic heating
    • B01J2219/00146—Infrared radiation
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00891—Feeding or evacuation
    • B01J2219/00903—Segmented flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2203/00—Controlling
    • B22F2203/11—Controlling temperature, temperature profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2203/00—Controlling
    • B22F2203/13—Controlling pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2302/00—Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/45—Others, including non-metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/05—Submicron size particles
    • B22F2304/054—Particle size between 1 and 100 nm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Glanulating (AREA)
  • Powder Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
KR1020217032953A 2019-03-28 2020-02-26 입자의 제조 방법 및 입자 제조 장치 Active KR102842479B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019063379A JP7196728B2 (ja) 2019-03-28 2019-03-28 粒子の製造方法及び粒子製造装置
JPJP-P-2019-063379 2019-03-28
PCT/JP2020/007752 WO2020195486A1 (ja) 2019-03-28 2020-02-26 粒子の製造方法及び粒子製造装置

Publications (2)

Publication Number Publication Date
KR20210144760A KR20210144760A (ko) 2021-11-30
KR102842479B1 true KR102842479B1 (ko) 2025-08-05

Family

ID=72608988

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217032953A Active KR102842479B1 (ko) 2019-03-28 2020-02-26 입자의 제조 방법 및 입자 제조 장치

Country Status (6)

Country Link
US (1) US12297521B2 (https=)
JP (1) JP7196728B2 (https=)
KR (1) KR102842479B1 (https=)
CN (1) CN113613814B (https=)
TW (1) TWI829887B (https=)
WO (1) WO2020195486A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115672305B (zh) * 2022-09-14 2023-12-19 南京工业大学 一种CeVO4空心立方结构的制备方法及应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010510056A (ja) 2006-11-21 2010-04-02 バイエル・テクノロジー・サービシーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング ナノサイズ金属含有ナノ粒子およびナノ粒子分散体の合成方法
WO2016194802A1 (ja) 2015-05-29 2016-12-08 昭栄化学工業株式会社 流体分割装置、流体混合分割装置、連続流反応システムおよびナノ粒子の製造方法
WO2017014313A1 (ja) 2015-07-23 2017-01-26 昭栄化学工業株式会社 金属酸化物ナノ結晶の製造方法、多元素酸化物ナノ結晶の製造方法および金属酸化物ナノ結晶

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5759230A (en) * 1995-11-30 1998-06-02 The United States Of America As Represented By The Secretary Of The Navy Nanostructured metallic powders and films via an alcoholic solvent process
AU4114397A (en) * 1996-07-15 1998-02-09 Kemgas Limited Production of powders
JP3740528B2 (ja) * 2002-02-05 2006-02-01 独立行政法人産業技術総合研究所 微細粒子製造方法
JPWO2007086302A1 (ja) * 2006-01-26 2009-06-18 コニカミノルタエムジー株式会社 ナノ半導体粒子の製造方法
KR101948177B1 (ko) * 2011-08-12 2019-02-14 어플라이드 머티어리얼스, 인코포레이티드 입자 합성 장치 및 방법들
WO2015004770A1 (ja) * 2013-07-11 2015-01-15 株式会社応用ナノ粒子研究所 ナノ粒子の製造方法、製造装置及び自動製造装置
CN105593169A (zh) * 2013-09-30 2016-05-18 富士胶片株式会社 金属氧化物粒子的制造方法、金属氧化物粉末及磁记录介质
US9751071B2 (en) * 2013-12-27 2017-09-05 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Continuous microwave-assisted segmented flow reactor for high-quality nanocrystal synthesis
CN105236374B (zh) * 2015-09-16 2018-03-13 贵州开磷集团股份有限公司 一种粒状磷酸二铵的制备方法
DE102016015322A1 (de) * 2016-12-22 2018-06-28 Messer Group Gmbh Vorrichtung und Verfahren zum Eintragen von Gas in eine Mehrzahl von Prozessfluiden

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010510056A (ja) 2006-11-21 2010-04-02 バイエル・テクノロジー・サービシーズ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング ナノサイズ金属含有ナノ粒子およびナノ粒子分散体の合成方法
WO2016194802A1 (ja) 2015-05-29 2016-12-08 昭栄化学工業株式会社 流体分割装置、流体混合分割装置、連続流反応システムおよびナノ粒子の製造方法
WO2017014313A1 (ja) 2015-07-23 2017-01-26 昭栄化学工業株式会社 金属酸化物ナノ結晶の製造方法、多元素酸化物ナノ結晶の製造方法および金属酸化物ナノ結晶

Also Published As

Publication number Publication date
KR20210144760A (ko) 2021-11-30
JP7196728B2 (ja) 2022-12-27
US12297521B2 (en) 2025-05-13
US20220184572A1 (en) 2022-06-16
JP2020163238A (ja) 2020-10-08
WO2020195486A1 (ja) 2020-10-01
TW202041279A (zh) 2020-11-16
CN113613814B (zh) 2023-04-28
TWI829887B (zh) 2024-01-21
CN113613814A (zh) 2021-11-05

Similar Documents

Publication Publication Date Title
US6458335B1 (en) Production of powders
KR102498433B1 (ko) 금속 산화물 나노 결정의 제조 방법, 다원소 산화물 나노 결정의 제조 방법 및 금속 산화물 나노 결정
US8101021B2 (en) Flow method and reactor for manufacturing nanocrystals
KR102842479B1 (ko) 입자의 제조 방법 및 입자 제조 장치
US20110253032A1 (en) Apparatus for manufacturing quantum dot with a plurality of heating zones and method for manufacturing quantum dot
TW201343540A (zh) 製作粒子的裝置與方法
Akdas et al. Continuous synthesis of CuInS 2 quantum dots
CN105080448A (zh) 一种毫米通道式连续化制备系统
EP1990311A1 (en) Method and apparatus for manufacturing semiconductor nanoparticles
KR20190073130A (ko) 스크류 반응관을 이용한 양자점 합성 장치
CN111566045B (zh) 半导体纳米粒子、半导体纳米粒子分散液和光学部件
KR101299713B1 (ko) 양자점 제조 장치 및 그를 이용한 양자점 제조 방법
CN116944511A (zh) 一种连续生产复合银粉的方法和复合银粉
CN111994948B (zh) 一种CsPbBr3纳米晶的无载流合成方法
CN121941744A (zh) 量子点制造用添加剂、壳形成用混合溶液、核壳型量子点的制造方法和二烷基胺氢卤酸盐
CN216367911U (zh) 合成半导体发光纳米棒CdSe/CdxZn(1-x)SeyS(1-y)的流动反应器及反应系统
JP2008037716A (ja) 半導体微粒子の製造方法
JP2020014991A (ja) 反応装置及び反応方法
WO2018192544A1 (zh) 量子点合成装置及量子点合成方法
Gabriella Go with the flow
US20220089949A1 (en) Method for production of quantum rods using flow reactor
WO2025070699A1 (ja) 量子ドット製造用添加剤、シェル形成用混合溶液、コアシェル型量子ドットの製造方法及びジアルキルアミン－ハロゲン化水素酸塩
JP6205566B2 (ja) 金属酸化物又はその前駆体からなる粒子の製造方法

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

F11 Ip right granted following substantive examination

Free format text: ST27 STATUS EVENT CODE: A-2-4-F10-F11-EXM-PR0701 (AS PROVIDED BY THE NATIONAL OFFICE)

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

U12 Designation fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U12-OTH-PR1002 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

Q13 Ip right document published

Free format text: ST27 STATUS EVENT CODE: A-4-4-Q10-Q13-NAP-PG1601 (AS PROVIDED BY THE NATIONAL OFFICE)