BRPI0719350A2 - Processo para a produção de um nano-pó metalífero. - Google Patents

Processo para a produção de um nano-pó metalífero.

Info

Publication number
BRPI0719350A2
BRPI0719350A2 BRPI0719350-5A2A BRPI0719350A BRPI0719350A2 BR PI0719350 A2 BRPI0719350 A2 BR PI0719350A2 BR PI0719350 A BRPI0719350 A BR PI0719350A BR PI0719350 A2 BRPI0719350 A2 BR PI0719350A2
Authority
BR
Brazil
Prior art keywords
metalifero
nano
powder
production
metalifero nano
Prior art date
Application number
BRPI0719350-5A2A
Other languages
English (en)
Inventor
Stijin Put
Van Rompaey
Sylvain Van Den Rul
Original Assignee
Umicore Nv
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 Umicore Nv filed Critical Umicore Nv
Priority claimed from PCT/EP2007/009022 external-priority patent/WO2008064741A1/en
Publication of BRPI0719350A2 publication Critical patent/BRPI0719350A2/pt
Publication of BRPI0719350B1 publication Critical patent/BRPI0719350B1/pt

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
    • 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
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • C01G9/03—Processes of production using dry methods, e.g. vapour phase processes
    • 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
    • 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
    • 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
    • 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
    • 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
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
BRPI0719350-5A 2006-12-01 2007-10-18 Process for the production of a nano-pó metalífero. BRPI0719350B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06024894.5 2006-12-01
EP06024894 2006-12-01
PCT/EP2007/009022 WO2008064741A1 (en) 2006-12-01 2007-10-18 Process for the manufacture of nano-sized powders

Publications (2)

Publication Number Publication Date
BRPI0719350A2 true BRPI0719350A2 (pt) 2014-01-14
BRPI0719350B1 BRPI0719350B1 (pt) 2017-12-12

Family

ID=37944828

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0719350-5A BRPI0719350B1 (pt) 2006-12-01 2007-10-18 Process for the production of a nano-pó metalífero.

Country Status (3)

Country Link
KR (1) KR101375900B1 (pt)
CN (1) CN101678309B (pt)
BR (1) BRPI0719350B1 (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0910468A1 (en) 1996-07-11 1999-04-28 University of Cincinnati Electrically assisted synthesis of particles and films with precisely controlled characteristics
CN1111138C (zh) * 2000-12-29 2003-06-11 山东大学 一种制备氧化锌纳米粉体的方法
US6777639B2 (en) 2002-06-12 2004-08-17 Nanotechnologies, Inc. Radial pulsed arc discharge gun for synthesizing nanopowders
SG123635A1 (en) 2004-12-28 2006-07-26 Nanoscience Innovation Pte Ltd Nanostructured zinc oxide and a method of producing the same

Also Published As

Publication number Publication date
KR20090085694A (ko) 2009-08-07
CN101678309B (zh) 2013-04-10
KR101375900B1 (ko) 2014-03-18
BRPI0719350B1 (pt) 2017-12-12
CN101678309A (zh) 2010-03-24

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/12/2017, OBSERVADAS AS CONDICOES LEGAIS.