SG111177A1 - Fine particle powder production - Google Patents

Fine particle powder production

Info

Publication number
SG111177A1
SG111177A1 SG200400806A SG200400806A SG111177A1 SG 111177 A1 SG111177 A1 SG 111177A1 SG 200400806 A SG200400806 A SG 200400806A SG 200400806 A SG200400806 A SG 200400806A SG 111177 A1 SG111177 A1 SG 111177A1
Authority
SG
Singapore
Prior art keywords
fine particle
particle powder
powder production
production
fine
Prior art date
Application number
SG200400806A
Other languages
English (en)
Inventor
Wira Kurnia
Original Assignee
Wira Kurnia
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 Wira Kurnia filed Critical Wira Kurnia
Priority to SG200400806A priority Critical patent/SG111177A1/en
Priority to CN2005800123176A priority patent/CN1946476B/zh
Priority to EP05711215A priority patent/EP1725327B1/fr
Priority to PCT/SG2005/000057 priority patent/WO2005082520A1/fr
Priority to US10/590,818 priority patent/US7678339B2/en
Publication of SG111177A1 publication Critical patent/SG111177A1/en

Links

Classifications

    • 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
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0869—Feeding or evacuating the reactor
    • 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
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0871—Heating or cooling of the reactor
    • 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
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0881—Two or more materials
    • B01J2219/0883—Gas-gas
    • 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
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0894—Processes carried out in the presence of a plasma

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
SG200400806A 2004-02-28 2004-02-28 Fine particle powder production SG111177A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SG200400806A SG111177A1 (en) 2004-02-28 2004-02-28 Fine particle powder production
CN2005800123176A CN1946476B (zh) 2004-02-28 2005-02-28 微粒粉末生产
EP05711215A EP1725327B1 (fr) 2004-02-28 2005-02-28 Production de poudre a fines particules
PCT/SG2005/000057 WO2005082520A1 (fr) 2004-02-28 2005-02-28 Production de poudre a fines particules
US10/590,818 US7678339B2 (en) 2004-02-28 2005-02-28 Fine particle powder production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200400806A SG111177A1 (en) 2004-02-28 2004-02-28 Fine particle powder production

Publications (1)

Publication Number Publication Date
SG111177A1 true SG111177A1 (en) 2005-05-30

Family

ID=34699272

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200400806A SG111177A1 (en) 2004-02-28 2004-02-28 Fine particle powder production

Country Status (5)

Country Link
US (1) US7678339B2 (fr)
EP (1) EP1725327B1 (fr)
CN (1) CN1946476B (fr)
SG (1) SG111177A1 (fr)
WO (1) WO2005082520A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025235A1 (fr) * 2005-08-26 2007-03-01 Ppg Industries Ohio, Inc. Procede et appareil permettant de produire des particules de silice ultrafines a partir de poudre de silice solide et compositions de revetement associees

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758838B2 (en) * 2006-08-18 2010-07-20 Ppg Industries Ohio, Inc. Method and apparatus for the production of ultrafine particles and related coating compositions
US9630162B1 (en) * 2007-10-09 2017-04-25 University Of Louisville Research Foundation, Inc. Reactor and method for production of nanostructures
EP2411138B1 (fr) * 2009-03-24 2016-11-30 Tekna Plasma Systems Inc. Réacteur à plasma utilisé pour la synthèse de nanopoudres et le traitement des matériaux
US20100276827A1 (en) * 2009-04-29 2010-11-04 Kevin Smith Method for Producing Nanoparticles
WO2011047127A1 (fr) 2009-10-15 2011-04-21 Minntech Corporation Système de désinfection de pièce par brumisation
AU2010325926B2 (en) 2009-12-03 2014-01-09 Minntech Corporation Container and system for decontaminating a medical device with a fog
TW201221622A (en) * 2010-11-16 2012-06-01 Of Energy Ministry Of Economic Affairs Bureau Luminescence material and manufacturing method and manufacturing equipment thereof
US9017607B2 (en) 2011-05-27 2015-04-28 Medivators Inc. Decontamination system including environmental control using a decontaminating substance
US9505503B2 (en) * 2013-03-27 2016-11-29 Lockheed Martin Corporation Reactants sprayed into plasma flow for rocket propulsion
AU2014340176B2 (en) 2013-10-23 2019-11-07 Perkinelmer U.S. Llc Hybrid generators and methods of using them
US9635750B2 (en) 2013-10-23 2017-04-25 Perkinelmer Health Sciences, Inc. Oscillator generators and methods of using them
GB201410639D0 (en) * 2014-06-13 2014-07-30 Fgv Cambridge Nanosystems Ltd Apparatus and method for plasma synthesis of graphitic products including graphene
CN108025365B (zh) 2015-07-17 2022-06-03 Ap&C高端粉末涂料公司 等离子体雾化金属粉末制造工艺及其系统
EP3397588A4 (fr) * 2015-12-31 2019-08-07 Dow Global Technologies, LLC Synthèses de matériaux nanostructurés par débit continu
EP3401007A4 (fr) * 2016-01-05 2019-09-04 Helix Co., Ltd. Générateur d'écoulement d'eau tourbillonnaire, dispositif de génération de plasma d'eau, dispositif de traitement de décomposition, véhicule comprenant un dispositif de traitement de décomposition, et procédé de traitement de décomposition
WO2017164565A1 (fr) * 2016-03-24 2017-09-28 주식회사 프로텍 Appareil d'application d'une solution visqueuse et procédé d'application d'une solution visqueuse
JP7144401B2 (ja) 2016-04-11 2022-09-29 エーピーアンドシー アドバンスド パウダーズ アンド コーティングス インコーポレイテッド 反応性金属粉末空中熱処理プロセス
CN108213447A (zh) * 2016-12-12 2018-06-29 湖南久泰冶金科技有限公司 一种金属雾化制粉用化合塔室
WO2019014780A1 (fr) * 2017-07-21 2019-01-24 Pyrogenesis Canada Inc. Procédé de production économique de poudres sphériques ultrafines à grande échelle au moyen d'une atomisation au plasma assistée par un propulseur
CA3082659A1 (fr) * 2017-11-14 2019-05-23 Pyrogenesis Canada Inc. Procede et appareil de production de poudres spheriques fines a partir d'un materiau d'alimentation en poudre grossiere et angulaire
PL3552714T3 (pl) * 2018-04-12 2021-08-30 Wagner International Ag Przenośnik proszku do transportowania proszku powlekającego, sposób wykonania przenośnika proszku i centrum proszku z przenośnikiem proszku do zasilania instalacji do powlekania proszkowego
CN108987089B (zh) * 2018-07-20 2021-02-09 陈亮 一种石墨烯渗入磁性体的生产工艺
KR102202399B1 (ko) * 2019-02-28 2021-01-13 주식회사 더방신소재 산화물 분말 제조장치
CN110591418A (zh) * 2019-10-21 2019-12-20 中昊黑元化工研究设计院有限公司 一种等离子逆流裂解气态烃制备炭黑的设备和方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175718A (en) * 1981-04-20 1982-10-28 Hitachi Ltd Preparation of silicon carbide fine powder
WO1992014576A1 (fr) * 1991-02-22 1992-09-03 Idaho Research Foundation Production plasmatique de carbures ceramiques ultrafins
WO1996028577A1 (fr) * 1995-03-14 1996-09-19 Lockheed Idaho Technologies Company Reacteur a refroidissement rapide et procede s'y rapportant
JPH11269511A (ja) * 1998-03-25 1999-10-05 High Frequency Heattreat Co Ltd Ｎｂ・Ａｌ系金属材料の球状粉末とその製造体、および該球状粉末の製造方法ならびに装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496280A (en) * 1968-08-15 1970-02-17 United States Steel Corp Method of refining steel in plasma-arc remelting
US3602439A (en) * 1969-07-25 1971-08-31 Nippon Pneumatic Mfg Pneumatic mill for extra-fine powder
DE3371295D1 (en) * 1982-03-01 1987-06-11 Toyota Motor Co Ltd A method and apparatus for making a fine powder compound of a metal and another element
JPS58171502A (ja) 1982-04-02 1983-10-08 Toyota Motor Corp セラミック―金属複合微粉末体の製造方法
US4982067A (en) * 1988-11-04 1991-01-01 Marantz Daniel Richard Plasma generating apparatus and method
US4998486A (en) * 1989-04-27 1991-03-12 Westinghouse Electric Corp. Process and apparatus for treatment of excavated landfill material in a plasma fired cupola
US5111656A (en) * 1990-07-12 1992-05-12 Olin Corporation Arcjet nozzle having improved electrical-to-thrust conversion efficiency and high voltage operation
US5460701A (en) * 1993-07-27 1995-10-24 Nanophase Technologies Corporation Method of making nanostructured materials
CN1031184C (zh) * 1993-11-05 1996-03-06 中国科学院化工冶金研究所 等离子体制备超细纳米级氧化钙的方法
US5640843A (en) * 1995-03-08 1997-06-24 Electric Propulsion Laboratory, Inc. Et Al. Integrated arcjet having a heat exchanger and supersonic energy recovery chamber
US6821500B2 (en) * 1995-03-14 2004-11-23 Bechtel Bwxt Idaho, Llc Thermal synthesis apparatus and process
US6187226B1 (en) * 1995-03-14 2001-02-13 Bechtel Bwxt Idaho, Llc Thermal device and method for production of carbon monoxide and hydrogen by thermal dissociation of hydrocarbon gases
US5707419A (en) * 1995-08-15 1998-01-13 Pegasus Refractory Materials, Inc. Method of production of metal and ceramic powders by plasma atomization
US5874134A (en) * 1996-01-29 1999-02-23 Regents Of The University Of Minnesota Production of nanostructured materials by hypersonic plasma particle deposition
FR2764280B1 (fr) * 1997-06-06 1999-07-16 Yvan Alfred Schwob Procede pour la fabrication de carbone 60
CN1142089C (zh) * 1999-06-30 2004-03-17 刘庆昌 超细氮化硅微粉气相合成工艺
WO2001046067A1 (fr) * 1999-12-21 2001-06-28 Bechtel Bwxt Idaho, Llc Production d'hydrogene et de carbone elementaire a partir de gaz naturel et d'autres hydrocarbures
US20020155059A1 (en) * 2001-04-24 2002-10-24 Tekna Plasma Systems Inc. Plasma synthesis of titanium dioxide nanopowder and powder doping and surface modification process
PT1382612E (pt) 2001-04-25 2011-09-19 Agronomique Inst Nat Rech Proteína que participa na reversão da esterilidade masculina citoplasmática para fertilidade e gene que codifica a referida proteína
US6777639B2 (en) * 2002-06-12 2004-08-17 Nanotechnologies, Inc. Radial pulsed arc discharge gun for synthesizing nanopowders

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175718A (en) * 1981-04-20 1982-10-28 Hitachi Ltd Preparation of silicon carbide fine powder
WO1992014576A1 (fr) * 1991-02-22 1992-09-03 Idaho Research Foundation Production plasmatique de carbures ceramiques ultrafins
WO1996028577A1 (fr) * 1995-03-14 1996-09-19 Lockheed Idaho Technologies Company Reacteur a refroidissement rapide et procede s'y rapportant
JPH11269511A (ja) * 1998-03-25 1999-10-05 High Frequency Heattreat Co Ltd Ｎｂ・Ａｌ系金属材料の球状粉末とその製造体、および該球状粉末の製造方法ならびに装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007025235A1 (fr) * 2005-08-26 2007-03-01 Ppg Industries Ohio, Inc. Procede et appareil permettant de produire des particules de silice ultrafines a partir de poudre de silice solide et compositions de revetement associees

Also Published As

Publication number Publication date
EP1725327B1 (fr) 2013-04-03
US20070280863A1 (en) 2007-12-06
WO2005082520A1 (fr) 2005-09-09
US7678339B2 (en) 2010-03-16
CN1946476A (zh) 2007-04-11
CN1946476B (zh) 2010-05-12
EP1725327A1 (fr) 2006-11-29

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