NO20033076L - Ildfaste hardmetaller i pulverform for bruk i produksjon av elektroder - Google Patents

Ildfaste hardmetaller i pulverform for bruk i produksjon av elektroder

Info

Publication number
NO20033076L
NO20033076L NO20033076A NO20033076A NO20033076L NO 20033076 L NO20033076 L NO 20033076L NO 20033076 A NO20033076 A NO 20033076A NO 20033076 A NO20033076 A NO 20033076A NO 20033076 L NO20033076 L NO 20033076L
Authority
NO
Norway
Prior art keywords
electrode production
hard metals
powdered hard
refractory
refractory powdered
Prior art date
Application number
NO20033076A
Other languages
English (en)
Other versions
NO20033076D0 (no
Inventor
Sabin Boily
Marco Blouin
Original Assignee
Groupe Minutia Inc
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 Groupe Minutia Inc filed Critical Groupe Minutia Inc
Publication of NO20033076D0 publication Critical patent/NO20033076D0/no
Publication of NO20033076L publication Critical patent/NO20033076L/no

Links

Classifications

    • 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
    • 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
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • 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
    • C01B32/907—Oxycarbides; Sulfocarbides; Mixture of carbides
    • 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
    • C01B32/921—Titanium carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B35/00—Boron; Compounds thereof
    • C01B35/02—Boron; Borides
    • C01B35/04—Metal borides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/60—Compounds characterised by their crystallite size
    • 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
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crushing And Grinding (AREA)
  • Electrolytic Production Of Metals (AREA)
NO20033076A 2001-01-05 2003-07-04 Ildfaste hardmetaller i pulverform for bruk i produksjon av elektroder NO20033076L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002330352A CA2330352A1 (en) 2001-01-05 2001-01-05 Refractory hard metals in powder form for use in the manufacture of electrodes
PCT/CA2002/000013 WO2002053495A1 (en) 2001-01-05 2002-01-02 Refractory hard metals in powder form for use in the manufacture of electrodes

Publications (2)

Publication Number Publication Date
NO20033076D0 NO20033076D0 (no) 2003-07-04
NO20033076L true NO20033076L (no) 2003-09-05

Family

ID=4168043

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20033076A NO20033076L (no) 2001-01-05 2003-07-04 Ildfaste hardmetaller i pulverform for bruk i produksjon av elektroder

Country Status (9)

Country Link
US (1) US20040052713A1 (no)
EP (1) EP1347939A1 (no)
JP (1) JP2004516226A (no)
CN (1) CN1484613A (no)
BR (1) BR0206306A (no)
CA (1) CA2330352A1 (no)
NO (1) NO20033076L (no)
RU (1) RU2003124183A (no)
WO (1) WO2002053495A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100546041B1 (ko) * 2005-05-31 2006-01-26 가야에이엠에이 주식회사 로터리 킬른형 노를 사용한 탄화티타늄 분말의 제조방법
AU2007215394B2 (en) * 2006-02-17 2013-06-27 Gravitas Technologies Pty Ltd Crystalline ternary ceramic precursors
US8142749B2 (en) * 2008-11-17 2012-03-27 Kennametal Inc. Readily-densified titanium diboride and process for making same
WO2011017166A1 (en) * 2009-07-28 2011-02-10 Alcoa Inc. Composition for making wettable cathode in aluminum smelting
JP5780540B2 (ja) * 2010-12-24 2015-09-16 国立研究開発法人物質・材料研究機構 二ホウ化ジルコニウム粉末及びその合成方法
CN102430757A (zh) * 2011-11-25 2012-05-02 天津大学 一种高能球磨制备发动机活塞环表面喷涂用TiB2/TiC超细粉的方法
JP2015174046A (ja) * 2014-03-17 2015-10-05 Ｊｆｅマテリアル株式会社 粉末冶金用クロムの製造方法
KR101659823B1 (ko) * 2014-12-17 2016-09-27 한국기계연구원 HfC 복합체 및 이의 제조방법
CN105297069A (zh) * 2015-11-18 2016-02-03 上海大学 一种精确可控直接制备金属碳化物的电化学方法
CN108165858B (zh) * 2017-11-15 2022-03-25 常德永 一种高温敏感纳米材料及其制备方法
CN109896861A (zh) * 2019-04-11 2019-06-18 哈尔滨工业大学 一种高纯度、小粒度硼化铪耐烧蚀粉体的制备方法
CN110655408B (zh) * 2019-11-13 2021-10-08 哈尔滨工业大学 一种单相碳硼化物固溶体陶瓷材料的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634475B1 (fr) * 1988-07-22 1990-10-12 Centre Nat Rech Scient Procede de preparation de poudres de composes d'elements de la colonne iv a et produits obtenus
JPH0674126B2 (ja) * 1989-11-20 1994-09-21 科学技術庁金属材料技術研究所長 遷移金属炭化物の製造方法
CN1147478A (zh) * 1996-05-17 1997-04-16 浙江大学 碳化钨、碳化钛超细粉的常温合成方法
US6214309B1 (en) * 1997-09-24 2001-04-10 University Of Connecticut Sinterable carbides from oxides using high energy milling

Also Published As

Publication number Publication date
EP1347939A1 (en) 2003-10-01
BR0206306A (pt) 2004-02-17
CA2330352A1 (en) 2002-07-05
WO2002053495A1 (en) 2002-07-11
JP2004516226A (ja) 2004-06-03
CN1484613A (zh) 2004-03-24
RU2003124183A (ru) 2005-01-10
NO20033076D0 (no) 2003-07-04
US20040052713A1 (en) 2004-03-18

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application