ITFI20040208A1 - Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo - Google Patents

Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo

Info

Publication number
ITFI20040208A1
ITFI20040208A1 IT000208A ITFI20040208A ITFI20040208A1 IT FI20040208 A1 ITFI20040208 A1 IT FI20040208A1 IT 000208 A IT000208 A IT 000208A IT FI20040208 A ITFI20040208 A IT FI20040208A IT FI20040208 A1 ITFI20040208 A1 IT FI20040208A1
Authority
IT
Italy
Prior art keywords
product
preparation
superconductor
magnesium diboride
obtainable
Prior art date
Application number
IT000208A
Other languages
English (en)
Inventor
Giacomo Cao
Antonio Mario Locci
Roberto Orru
Original Assignee
Consorzio Interuniversitario
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 Consorzio Interuniversitario filed Critical Consorzio Interuniversitario
Priority to IT000208A priority Critical patent/ITFI20040208A1/it
Publication of ITFI20040208A1 publication Critical patent/ITFI20040208A1/it
Priority to EP05764055A priority patent/EP1812359A1/en
Priority to PCT/EP2005/052857 priority patent/WO2006040199A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/5805—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
    • C04B35/58057—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on magnesium boride, e.g. MgB2
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0856—Manufacture or treatment of devices comprising metal borides, e.g. MgB2
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/401—Alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/421—Boron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
    • C04B2235/666—Applying a current during sintering, e.g. plasma sintering [SPS], electrical resistance heating or pulse electric current sintering [PECS]
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/77—Density
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT000208A 2004-10-12 2004-10-12 Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo ITFI20040208A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000208A ITFI20040208A1 (it) 2004-10-12 2004-10-12 Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo
EP05764055A EP1812359A1 (en) 2004-10-12 2005-06-21 PROCESS FOR THE PREPARATION OF A MgB2 BASED SUPERCONDUCTING PRODUCT ,AND PRODUCT OBTAINABLE BY THIS PROCESS
PCT/EP2005/052857 WO2006040199A1 (en) 2004-10-12 2005-06-21 Process for the preparation of a MgB2-based superconducting product, and product obtainable by this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000208A ITFI20040208A1 (it) 2004-10-12 2004-10-12 Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo

Publications (1)

Publication Number Publication Date
ITFI20040208A1 true ITFI20040208A1 (it) 2005-01-12

Family

ID=35266961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000208A ITFI20040208A1 (it) 2004-10-12 2004-10-12 Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo

Country Status (3)

Country Link
EP (1) EP1812359A1 (it)
IT (1) ITFI20040208A1 (it)
WO (1) WO2006040199A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056824A1 (de) 2008-11-11 2010-05-20 H.C. Starck Gmbh Anorganische Verbindungen
ITVR20090153A1 (it) * 2009-09-30 2011-04-01 Eurocoating S P A Procedimento per la realizzazione di materiale ceramico grezzo
CN102489533B (zh) * 2011-12-04 2013-08-14 西北有色金属研究院 一种MgB2线材的电塑性拉拔装置及拉拔方法
RU2508576C1 (ru) * 2012-07-26 2014-02-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Поволжский государственный технологический университет Способ электроискрового формирования тонкопленочной втсп схемы
GB201814370D0 (en) * 2018-09-04 2018-10-17 Element Six Ltd A magnesium diboride construction and a method for forming the same
CN112967844A (zh) * 2021-02-26 2021-06-15 西部超导材料科技股份有限公司 一种MgB2多芯超导线材的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10117877A1 (de) * 2001-04-10 2002-10-17 Max Planck Gesellschaft Methode zur Herstellung von Magnesiumdiborid sowie von Magnesiumdiborid-Formkörpern aus Magnesiumhydrid und elementarem Bor mittels Puls-Plasma-Synthese

Also Published As

Publication number Publication date
WO2006040199A1 (en) 2006-04-20
EP1812359A1 (en) 2007-08-01

Similar Documents

Publication Publication Date Title
IS7564A (is) Lyfjablanda með breytta losun
ITMI20041110A1 (it) Procedimento e apparecchiatura per la produzione in continuo di miscele omogenee
GB2403989B (en) Composite article
ITFI20040208A1 (it) Processo per la preparazione di un prodotto superconduttore a base di diboruro di magnesio e prodotto ottenibile con tale processo
BR0312136B1 (pt) artigo ornamental.
ITBO20020602A1 (it) Apparecchiatura per la realizzazione di decori artistici,
ITMI20040452A1 (it) Processo per la preparazione di oxcarbazepina
ITMI20022564A1 (it) Macchina e metodo per la produzione di articoli mediante termoformatura
ITTO20040716A1 (it) Procedimento ed apparecchiatura per la produzione di articoli di materiale plastico stampato particolarmente mediante inietto-compressione
GB2408012B (en) Composite article
ITPD20050075A1 (it) Procedimento per la realizzazione di decori almeno in parte bispecchiati e prodotto ottenuto
ES1054586Y (es) Bulon con cabeza en forma de t.
ITMO20020347A1 (it) Apparato per decorare articoli.
ITAR20030048A1 (it) Procedimento per la produzione di articoli ornamentali
ITAR20030037A1 (it) Struttura composita componibile per articoli ornamentali
ITGE20020080A1 (it) Struttura composita per la fabbricazione di panni preumidificati e prodotto ottenuto con essa.
ITMI20030400A1 (it) Apparecchiatura di convogliamento per la produzione in continuo di pannelli.
ITMI20020357A0 (it) Dispositivo per la preparazione di semilavorati in composito e relativo procedimento di produzione
ITMO20040104A1 (it) Procedimento per la decorazione di manufatti ceramici estrusi
TH134452S (th) อุปกรณ์ล็อคราวกันตก
ITMI20041368A1 (it) Procedimento per la preparazione di un prodotto caseario friabile a struttura espansa
ITTO20050488A1 (it) Procedimento di produzione di un paralume decorato e paralume decorato direttamente ottenuto con tale procedimento.
ITMO20020344A0 (it) Procedimento per la produzione industriale di manufatti dotati di metalizzazione superficiale e manufatti ottenuti con lo stesso, in partico
TH81080EX (th) อ่างล้างมือ
TH113911EX (th) อ่างล้างมือ