MX2022007829A - Fundicion continua y proceso de hilatura de fibra. - Google Patents

Fundicion continua y proceso de hilatura de fibra.

Info

Publication number
MX2022007829A
MX2022007829A MX2022007829A MX2022007829A MX2022007829A MX 2022007829 A MX2022007829 A MX 2022007829A MX 2022007829 A MX2022007829 A MX 2022007829A MX 2022007829 A MX2022007829 A MX 2022007829A MX 2022007829 A MX2022007829 A MX 2022007829A
Authority
MX
Mexico
Prior art keywords
smelting
silicomanganese
collection zone
metal
byproduct
Prior art date
Application number
MX2022007829A
Other languages
English (en)
Inventor
Marsha S Bischel
Benjamin J Lengle
Brian Bird
Original Assignee
Armstrong World Ind 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 Armstrong World Ind Inc filed Critical Armstrong World Ind Inc
Publication of MX2022007829A publication Critical patent/MX2022007829A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/075—Manufacture of non-optical fibres or filaments consisting of different sorts of glass or characterised by shape, e.g. undulated fibres
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/20—Arc remelting
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/03—Drawing means, e.g. drawing drums ; Traction or tensioning devices
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/07—Controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/025—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by arc discharge or plasma heating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/06—Mineral fibres, e.g. slag wool, mineral wool, rock wool
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Aquí se describe un método para formar un subproducto de fundición que pueda ser formado en una fibra inorgánica, el método comprende: a) introducir escoria de silicomanganeso y un aditivo de fundición en un horno de arco sumergido que comprende una zona de recolección; b) fundir la escoria de silicomanganeso en un metal de silicomanganeso y un subproducto de fundición, en donde el metal de silicomanganeso se asienta en una porción inferior de la zona recolección y el subproducto de fundición se acumula en una porción superior de la zona recolección debido al diferencial de densidad entre el metal de silicomanganeso y el subproducto de fundición; c) hacer fluir el subproducto de fundición de la zona recolección desde una primera salida; y d) hacer fluir el metal de silicomanganeso de la zona recolección desde una segunda salida.
MX2022007829A 2019-12-23 2020-12-11 Fundicion continua y proceso de hilatura de fibra. MX2022007829A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962952652P 2019-12-23 2019-12-23
PCT/US2020/064623 WO2021133573A1 (en) 2019-12-23 2020-12-11 Continous smelting and fiber spinning process

Publications (1)

Publication Number Publication Date
MX2022007829A true MX2022007829A (es) 2022-07-19

Family

ID=76437870

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022007829A MX2022007829A (es) 2019-12-23 2020-12-11 Fundicion continua y proceso de hilatura de fibra.

Country Status (7)

Country Link
US (1) US20210188692A1 (es)
EP (1) EP4081489A4 (es)
CN (1) CN114901602A (es)
BR (1) BR112022012498A2 (es)
CA (1) CA3162114A1 (es)
MX (1) MX2022007829A (es)
WO (1) WO2021133573A1 (es)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329497A (en) * 1964-03-31 1967-07-04 Union Carbide Corp Process for the manufacture of ferromanganese-silicon
US4747901A (en) * 1985-12-10 1988-05-31 Armstrong World Industries, Inc. Process for making a stress-free embossed and ornament surface covering
US4613363A (en) * 1985-12-11 1986-09-23 Wienert Fritz Otto Process of making silicon, iron and ferroalloys
LU90409B1 (fr) * 1999-06-25 2001-01-02 Wurth Paul Sa Proc-d- d'optimisation du fonctionnement d'un four -lectrique du type - arc submerg-
CN1418834A (zh) * 2002-11-23 2003-05-21 杨铧 高效利用工业炉熔渣显热的新一步法矿棉技术
SI2089330T1 (sl) * 2006-11-02 2014-12-31 Rockwool International A/S Metoda in aparatura za proizvodnjo mineralnih vlaken
CN102492844A (zh) * 2011-12-28 2012-06-13 郭峰 熔炼铁锰共生矿提取铁、锰、铅、锡、银、锌、铟的矿热炉及其冶炼方法
KR20130081887A (ko) * 2012-01-10 2013-07-18 주식회사 에코마이스터 실리콘망간 슬래그 섬유 및 그 제조방법
CN108149016A (zh) * 2017-12-22 2018-06-12 重庆大朗冶金新材料有限公司 锰硅合金综合冶炼系统
CN110342782A (zh) * 2019-06-19 2019-10-18 张勇 一种电熔融炉、电熔融方法及电熔融赤泥生产岩棉的方法
CN110451792B (zh) * 2019-08-27 2021-09-07 中南大学 一种利用硅锰和镍铁合金冶炼废渣生产矿渣棉的方法

Also Published As

Publication number Publication date
CA3162114A1 (en) 2021-07-01
EP4081489A4 (en) 2023-06-21
US20210188692A1 (en) 2021-06-24
EP4081489A1 (en) 2022-11-02
BR112022012498A2 (pt) 2022-09-06
CN114901602A (zh) 2022-08-12
WO2021133573A1 (en) 2021-07-01

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