ZA200805056B - Methods for production of metal oxide nano particles, and nano particles and preparations produced thereby - Google Patents

Methods for production of metal oxide nano particles, and nano particles and preparations produced thereby

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Publication number
ZA200805056B
ZA200805056B ZA200805056A ZA200805056A ZA200805056B ZA 200805056 B ZA200805056 B ZA 200805056B ZA 200805056 A ZA200805056 A ZA 200805056A ZA 200805056 A ZA200805056 A ZA 200805056A ZA 200805056 B ZA200805056 B ZA 200805056B
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ZA
South Africa
Prior art keywords
nano particles
production
methods
metal oxide
preparations produced
Prior art date
Application number
ZA200805056A
Other languages
English (en)
Inventor
Vitner Asher
Eyal Aharon
Original Assignee
Joma Int As
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 Joma Int As filed Critical Joma Int As
Publication of ZA200805056B publication Critical patent/ZA200805056B/xx

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    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14Methods for preparing oxides or hydroxides in general
    • C01B13/36Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/20Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/03Precipitation; Co-precipitation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14Methods for preparing oxides or hydroxides in general
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/02Oxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G11/00Compounds of cadmium
    • C01G11/02Sulfides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G19/00Compounds of tin
    • C01G19/02Oxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00Compounds of zirconium
    • C01G25/02Oxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00Compounds of copper
    • C01G3/02Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00Compounds of vanadium
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00Compounds of chromium
    • C01G37/02Oxides or hydrates thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00Compounds of chromium
    • C01G37/02Oxides or hydrates thereof
    • C01G37/033Chromium trioxide; Chromic acid
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00Compounds of molybdenum
    • C01G39/02Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00Compounds of manganese
    • C01G45/02Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00Compounds of cobalt
    • C01G51/04Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00Compounds of nickel
    • C01G53/04Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • C01G55/004Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00Compounds of zinc
    • C01G9/02Oxides; Hydroxides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00Manufacture or treatment of nanostructures
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00Crystal-structural characteristics
    • C01P2002/04Compounds with a limited amount of crystallinty, e.g. as indicated by a crystallinity index
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/10Particle morphology extending in one dimension, e.g. needle-like
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/20Particle morphology extending in two dimensions, e.g. plate-like
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/30Particle morphology extending in three dimensions
    • C01P2004/32Spheres
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/51Particles with a specific particle size distribution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/62Submicrometer sized, i.e. from 0.1-1 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/64Nanometer sized, i.e. from 1-100 nanometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/40Electric properties
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/42Magnetic properties
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    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/80Compositional purity

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Cosmetics (AREA)
ZA200805056A 2005-12-27 2008-06-10 Methods for production of metal oxide nano particles, and nano particles and preparations produced thereby ZA200805056B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL172837A IL172837A (en) 2005-12-27 2005-12-27 Methods for production of metal oxide nano particles and nano particles and preparations produced thereby

Publications (1)

Publication Number Publication Date
ZA200805056B true ZA200805056B (en) 2009-06-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200805056A ZA200805056B (en) 2005-12-27 2008-06-10 Methods for production of metal oxide nano particles, and nano particles and preparations produced thereby

Country Status (15)

Country Link
US (1) US20080305025A1 (xx)
EP (1) EP1966082A2 (xx)
JP (1) JP2009521393A (xx)
KR (1) KR20080078864A (xx)
CN (1) CN101346305A (xx)
AU (1) AU2006329591A1 (xx)
BR (1) BRPI0621282A2 (xx)
CA (1) CA2634224A1 (xx)
EA (1) EA200801438A1 (xx)
IL (1) IL172837A (xx)
IN (1) IN2008DE04704A (xx)
MX (1) MX2008008513A (xx)
NO (1) NO20082441L (xx)
WO (1) WO2007074437A2 (xx)
ZA (1) ZA200805056B (xx)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9630162B1 (en) * 2007-10-09 2017-04-25 University Of Louisville Research Foundation, Inc. Reactor and method for production of nanostructures
KR20090041947A (ko) * 2007-10-25 2009-04-29 삼성전기주식회사 바나듐 산화물 나노입자 제조방법
US20120037840A1 (en) * 2008-02-25 2012-02-16 Galen Stucky Use of magnetic nanoparticles to remove environmental contaminants
US8308848B1 (en) 2009-11-27 2012-11-13 Tda Research, Inc. High temperature gas desulfurization sorbents
US8759421B2 (en) 2010-08-31 2014-06-24 Samsung Electronics Co., Ltd. Continuous process for preparing nanodispersions using an ultrasonic flow-through heat exchanger
CN103168001B (zh) * 2010-09-06 2015-05-20 米特奇有限公司 金属络合物量子晶体的制造方法
CN102153129B (zh) * 2011-04-02 2012-09-26 金川集团有限公司 连续合成球形微纳米氧化亚铜粉末的方法及装置
CN102408123A (zh) * 2011-07-16 2012-04-11 湖南海纳新材料有限公司 一种超细氧化铜粉体的制备方法
KR101280574B1 (ko) * 2011-09-30 2013-07-02 전북대학교산학협력단 NiO-MgO 고용체 나노촉매 및 이의 제조방법
US20130089739A1 (en) * 2011-10-07 2013-04-11 King Abdullah University of Science and Technology (KAUST) Nanostructured metal oxides and mixed metal oxides, methods of making these nanoparticles, and methods of their use
AT512230B1 (de) * 2011-11-22 2016-02-15 Berndorf Band Gmbh Poliermittel
KR20130067615A (ko) * 2011-12-14 2013-06-25 한국전자통신연구원 금속 산화물 나노입자의 제조 방법
KR20140108307A (ko) * 2011-12-28 2014-09-05 가부시키가이샤 후지미인코퍼레이티드 산화이트륨 피막
JP6205566B2 (ja) * 2013-06-14 2017-10-04 岡山県 金属酸化物又はその前駆体からなる粒子の製造方法
CN103332747B (zh) * 2013-06-19 2015-08-19 陕西科技大学 一种低温合成h-MoO3微米棒的方法
CN105236467B (zh) * 2014-08-01 2017-06-16 阜阳师范学院 一种大量制备纳米氧化锌的工艺及其应用
KR101522226B1 (ko) * 2014-09-26 2015-05-26 한국과학기술연구원 알칼리 금속 함유 비수용성 금속 수화물 및 이의 제조방법
KR101704757B1 (ko) * 2014-11-25 2017-02-08 전남대학교산학협력단 고순도 무기 산화물의 제조방법 및 상기 제조방법에 의해 제조된 고순도 무기 산화물
CN108883407A (zh) 2015-12-16 2018-11-23 阿马斯坦技术有限责任公司 球状脱氢金属和金属合金颗粒
RU2625877C1 (ru) * 2016-07-18 2017-07-19 Федеральное государственное бюджетное учреждение науки Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук (ИОНХ РАН) Экстракционный способ получения наноразмерных кристаллов оксидов металлов
CN107162026B (zh) * 2017-06-07 2018-11-30 青岛海士豪塑胶有限公司 一种纳米氧化镁的制备方法
CN107381663B (zh) * 2017-06-16 2019-05-14 上海交通大学 一种基于铝掺杂的氧化镍纳米薄片气体传感器及制备方法
CN108046278B (zh) * 2018-01-23 2020-12-08 合肥星巢环保科技有限公司 一种管式连续流法制备高比表面积二氧化硅的方法
CN110540248A (zh) * 2018-05-28 2019-12-06 荆门市格林美新材料有限公司 一种小粒径氧化钴的制备方法
AU2019302568A1 (en) * 2018-07-12 2021-01-21 Newsouth Innovations Pty Limited Synthesis of manganese oxide and zinc oxide nanoparticles simultaneously from spent zinc-carbon batteries using a thermal nanosizing process
CN109368683B (zh) * 2018-10-22 2021-06-29 温州大学新材料与产业技术研究院 一种制备半导体材料Cu2O的方法
SG11202111576QA (en) 2019-04-30 2021-11-29 6K Inc Mechanically alloyed powder feedstock
WO2021118762A1 (en) 2019-11-18 2021-06-17 6K Inc. Unique feedstocks for spherical powders and methods of manufacturing
US11590568B2 (en) 2019-12-19 2023-02-28 6K Inc. Process for producing spheroidized powder from feedstock materials
JP2023532457A (ja) 2020-06-25 2023-07-28 シックスケー インコーポレイテッド 微細複合合金構造体
WO2022067303A1 (en) 2020-09-24 2022-03-31 6K Inc. Systems, devices, and methods for starting plasma
AU2021371051A1 (en) 2020-10-30 2023-03-30 6K Inc. Systems and methods for synthesis of spheroidized metal powders
CN112391094A (zh) * 2020-11-13 2021-02-23 天长市京发铝业有限公司 一种铝基板材表面耐磨涂层及其制备方法
CN113416433A (zh) * 2021-03-29 2021-09-21 北京化工大学 一种非晶态氢氧化铬分散体的制备方法
CN116002754A (zh) * 2022-12-13 2023-04-25 大连融科储能集团股份有限公司 一种高纯度小晶粒钒氧化物其制备方法及应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU605236B2 (en) * 1986-12-30 1991-01-10 Hallsworth & Associates Pty. Limited Improvements in or relating to the formation of metal alkoxides and metal powders by the use of microwave radiation
US5407603A (en) * 1992-06-04 1995-04-18 Minnesota Mining And Manufacturing Company Vanadium oxide colloidal dispersons and antistatic coatings
AU753205B2 (en) * 1998-05-29 2002-10-10 Catalysts & Chemicals Industries Co., Ltd. Method of manufacturing photoelectric cell and oxide semiconductor for photoelectric cell
US6329058B1 (en) * 1998-07-30 2001-12-11 3M Innovative Properties Company Nanosize metal oxide particles for producing transparent metal oxide colloids and ceramers
WO2002100924A2 (en) * 2001-02-12 2002-12-19 Nanoproducts Corporation Precursors of engineered powders
US7157024B2 (en) * 2003-05-26 2007-01-02 Nissan Chemical Industries, Ltd. Metal oxide particle and process for producing same
US20060210798A1 (en) * 2005-03-16 2006-09-21 Clemens Burda Doped metal oxide nanoparticles and methods for making and using same

Also Published As

Publication number Publication date
NO20082441L (no) 2008-09-25
IN2008DE04704A (xx) 2008-08-15
EA200801438A1 (ru) 2009-04-28
CN101346305A (zh) 2009-01-14
BRPI0621282A2 (pt) 2011-12-06
WO2007074437A2 (en) 2007-07-05
JP2009521393A (ja) 2009-06-04
IL172837A (en) 2010-06-16
MX2008008513A (es) 2008-07-31
WO2007074437A8 (en) 2007-09-20
AU2006329591A1 (en) 2007-07-05
KR20080078864A (ko) 2008-08-28
EP1966082A2 (en) 2008-09-10
IL172837A0 (en) 2006-06-11
CA2634224A1 (en) 2007-07-05
US20080305025A1 (en) 2008-12-11

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