ES8403422A1 - Un horno del tipo de resistencia electrica. - Google Patents

Un horno del tipo de resistencia electrica.

Info

Publication number
ES8403422A1
ES8403422A1 ES520545A ES520545A ES8403422A1 ES 8403422 A1 ES8403422 A1 ES 8403422A1 ES 520545 A ES520545 A ES 520545A ES 520545 A ES520545 A ES 520545A ES 8403422 A1 ES8403422 A1 ES 8403422A1
Authority
ES
Spain
Prior art keywords
ring
silicon carbide
furnace
track
working space
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES520545A
Other languages
English (en)
Other versions
ES520545A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dresser Industries Inc
Original Assignee
Dresser Industries 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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of ES520545A0 publication Critical patent/ES520545A0/es
Publication of ES8403422A1 publication Critical patent/ES8403422A1/es
Expired legal-status Critical Current

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
    • C01B32/956—Silicon carbide
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
    • 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
    • C01B32/956—Silicon carbide
    • C01B32/963—Preparation from compounds containing silicon
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Silicon Compounds (AREA)
  • Ceramic Products (AREA)
  • Furnace Details (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Fibers (AREA)
  • Resistance Heating (AREA)
  • Non-Adjustable Resistors (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

HORNO DE RESISTENCIA ELECTRICA.EL NUCLEO Y LA CARGA TIENEN UNA CONFIGURACION DE ANILLO ABIERTO PARA DEFINIR UN ESPACIO DE TRABAJO DISPUESTO EN EL CENTRO DEL HORNO. LA CARGA ES AUTOESTABLE Y NO ESTA MANTENIDA. EL DISPOSITIVO DE CARGA DEL HORNO INCLUYE UN ELEMENTO DE MANIPULACION DEL MATERIAL SOPORTADO, DE FORMA QUE PUEDA GIRAR EN EL CENTRO DE LA CONFIGURACION DE ANILLO ABIERTO PARA SITUAR LA CARGA ALREDEDOR DEL NUCLEO.
ES520545A 1981-07-15 1983-03-11 Un horno del tipo de resistencia electrica. Expired ES8403422A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/283,696 US4399546A (en) 1979-09-28 1981-07-15 Silicon carbide furnace

Publications (2)

Publication Number Publication Date
ES520545A0 ES520545A0 (es) 1984-03-16
ES8403422A1 true ES8403422A1 (es) 1984-03-16

Family

ID=23087164

Family Applications (2)

Application Number Title Priority Date Filing Date
ES513940A Granted ES513940A0 (es) 1981-07-15 1982-07-13 Instalacion de fabricacion de carburo de silicio.
ES520545A Expired ES8403422A1 (es) 1981-07-15 1983-03-11 Un horno del tipo de resistencia electrica.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES513940A Granted ES513940A0 (es) 1981-07-15 1982-07-13 Instalacion de fabricacion de carburo de silicio.

Country Status (19)

Country Link
US (1) US4399546A (es)
EP (1) EP0070121B1 (es)
JP (1) JPS5820709A (es)
KR (1) KR890000701B1 (es)
AT (1) ATE24368T1 (es)
AU (1) AU550338B2 (es)
BR (1) BR8204084A (es)
CA (1) CA1188352A (es)
DE (1) DE3274782D1 (es)
DK (1) DK161086C (es)
ES (2) ES513940A0 (es)
GB (1) GB2101576B (es)
IN (1) IN158348B (es)
IS (1) IS1312B6 (es)
MX (1) MX158364A (es)
NO (1) NO163280C (es)
NZ (1) NZ200835A (es)
YU (1) YU44839B (es)
ZA (1) ZA823955B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569057A (en) * 1984-06-25 1986-02-04 Pennsylvania Engineering Corporation Material feed system for smelting furnaces
US5571483A (en) * 1990-01-26 1996-11-05 Exolon-Esk Company System of converting environmentally pollutant waste gases to a useful product
US6129808A (en) 1998-03-31 2000-10-10 Lam Research Corporation Low contamination high density plasma etch chambers and methods for making the same
US6464843B1 (en) 1998-03-31 2002-10-15 Lam Research Corporation Contamination controlling method and apparatus for a plasma processing chamber
CN101863474B (zh) * 2010-06-30 2012-11-07 平罗县滨河碳化硅制品有限公司 超大功率碳化硅冶炼炉
RU2626382C1 (ru) * 2016-03-10 2017-07-26 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Способ нагрева шихты в высокотемпературной печи
CN111776939B (zh) * 2020-06-23 2022-04-26 中国五冶集团有限公司 一种用于带式焙烧机的跨内吊装安装方法
KR102669327B1 (ko) * 2021-11-12 2024-05-29 인하대학교 산학협력단 내열성이 향상된 셀룰로오스의 제조방법 및 상기 셀룰로오스가 혼합된 셀룰로오스 복합체의 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US492767A (en) * 1893-02-28 Edward g
US560291A (en) * 1896-05-19 Electrical furnace
US965142A (en) * 1909-01-07 1910-07-19 Carborundum Co Method of making silicon carbid.
DE409356C (de) * 1924-06-11 1925-02-04 Martin Sperling Dr Elektrischer Widerstandsofen
DE1162577B (de) * 1958-11-28 1964-02-06 Demag Elektrometallurgie Gmbh Beschickungseinrichtung fuer elektrische Reduktionsoefen
DE2364109C2 (de) * 1973-12-21 1979-10-31 Elektroschmelzwerk Kempten Gmbh, 8000 Muenchen Abzugsvorrichtung für gasförmige Reaktionsprodukte bei Ofenanlagen
IN144032B (es) * 1973-12-21 1978-03-11 Kempten Elektroschmelz Gmbh
DE2434747A1 (de) * 1974-07-19 1976-01-29 Krupp Gmbh Verfahren zur herstellung von metall, insbesondere stahl, durch reduzieren und erschmelzen aus schrott und feinkoernigen metalloxiden mittels elektrischer energie und anlage zur durchfuehrung des verfahrens
DE2630198C2 (de) * 1976-07-05 1983-02-03 Elektroschmelzwerk Kempten GmbH, 8000 München Ofen mit direkter elektrischer Widerstands-Heizung zur Herstellung von Siliciumcarbid
CA1167499A (en) * 1979-09-28 1984-05-15 Dresser Industries, Inc. Arcuate silicon carbide manufacturing plant

Also Published As

Publication number Publication date
EP0070121B1 (en) 1986-12-17
ES8308289A1 (es) 1983-08-16
DK161086C (da) 1991-11-11
IN158348B (es) 1986-10-25
ES513940A0 (es) 1983-08-16
YU150882A (en) 1985-03-20
GB2101576A (en) 1983-01-19
DK281982A (da) 1983-01-16
KR840000433A (ko) 1984-02-22
US4399546A (en) 1983-08-16
YU44839B (en) 1991-04-30
ATE24368T1 (de) 1987-01-15
CA1188352A (en) 1985-06-04
ES520545A0 (es) 1984-03-16
DE3274782D1 (en) 1987-01-29
NO822077L (no) 1983-01-17
IS1312B6 (is) 1988-03-22
AU550338B2 (en) 1986-03-20
EP0070121A1 (en) 1983-01-19
AU8448582A (en) 1983-01-20
KR890000701B1 (ko) 1989-03-27
NZ200835A (en) 1985-12-13
JPH0253370B2 (es) 1990-11-16
ZA823955B (en) 1984-01-25
MX158364A (es) 1989-01-27
IS2736A7 (is) 1983-01-16
GB2101576B (en) 1985-04-24
NO163280C (no) 1990-05-02
NO163280B (no) 1990-01-22
JPS5820709A (ja) 1983-02-07
BR8204084A (pt) 1983-07-05
DK161086B (da) 1991-05-27

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