ZA855475B - A process for the production of calcium carbide and a shaft furnace for carrying out the process - Google Patents

A process for the production of calcium carbide and a shaft furnace for carrying out the process

Info

Publication number
ZA855475B
ZA855475B ZA855475A ZA855475A ZA855475B ZA 855475 B ZA855475 B ZA 855475B ZA 855475 A ZA855475 A ZA 855475A ZA 855475 A ZA855475 A ZA 855475A ZA 855475 B ZA855475 B ZA 855475B
Authority
ZA
South Africa
Prior art keywords
carrying
production
calcium carbide
shaft furnace
furnace
Prior art date
Application number
ZA855475A
Other languages
English (en)
Inventor
Joachim Ebeling
Peter Friedrich
Herbert Jekat
Walter Lugscheider
Ernst Riegler
Ernst Zajicek
Walter Achleitner
Ferdinand Jarema
Original Assignee
Sueddeutsche Kalkstickstoff
Voest Alpine Ag
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 Sueddeutsche Kalkstickstoff, Voest Alpine Ag filed Critical Sueddeutsche Kalkstickstoff
Publication of ZA855475B publication Critical patent/ZA855475B/xx

Links

Classifications

    • 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
    • H05B7/00—Heating by electric discharge
    • 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
    • C01B32/942—Calcium carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ZA855475A 1984-08-03 1985-07-19 A process for the production of calcium carbide and a shaft furnace for carrying out the process ZA855475B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0250884A AT380462B (de) 1984-08-03 1984-08-03 Verfahren zur herstellung von calciumcarbid sowie schachtofen zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
ZA855475B true ZA855475B (en) 1986-03-26

Family

ID=3535542

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA855475A ZA855475B (en) 1984-08-03 1985-07-19 A process for the production of calcium carbide and a shaft furnace for carrying out the process

Country Status (8)

Country Link
US (1) US4644557A (ru)
EP (1) EP0171385B1 (ru)
JP (1) JPS6144707A (ru)
AT (1) AT380462B (ru)
DD (1) DD237155A5 (ru)
DE (1) DE3562763D1 (ru)
NO (1) NO853074L (ru)
ZA (1) ZA855475B (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63112409A (ja) * 1986-10-29 1988-05-17 Nec Corp 炭化カルシウム微粉末の製造方法
US5017754A (en) * 1989-08-29 1991-05-21 Hydro Quebec Plasma reactor used to treat powder material at very high temperatures
US5132984A (en) * 1990-11-01 1992-07-21 Norton Company Segmented electric furnace
CA2047807A1 (fr) * 1991-07-24 1993-01-25 My Dung Nguyen Handfield Vitrification des cendres
JP5330185B2 (ja) * 2009-10-08 2013-10-30 株式会社神戸製鋼所 溶融金属製造装置
CA2773239A1 (en) * 2009-10-08 2011-04-14 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Apparatus for manufacturing molten metal
US9481577B2 (en) 2013-10-22 2016-11-01 Lp Amina Llc Reactor with induction heater
CN106892429A (zh) * 2017-03-09 2017-06-27 神雾环保技术股份有限公司 一种电石炉及生产电石的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740830C (de) * 1941-09-06 1943-10-29 Demag Elektrostahl G M B H Deckel fuer metallurgischen Lichtbogenofen mit kreisrunder Grundflaeche und konzentrisch um die Elektrode angeordneten Einfuellschaechten
US2769705A (en) * 1951-01-15 1956-11-06 Elektrokemisk As Process of charging fine materials
DE1252336B (de) * 1964-08-13 1967-10-19 The Battelle Development Corporation, Columbus, Ohio (V St A) Lichtbogenplasmabrenner und Verfahren zum Betrieb eines solchen Brenners
FR1452850A (fr) * 1965-08-04 1966-04-15 Siderurgie Fse Inst Rech Procédé de réduction de minerais au four électrique
JPS5036407B1 (ru) * 1970-05-19 1975-11-25
DD149854A3 (de) * 1973-06-22 1981-08-05 Klaus Budde Verfahren zur plasmachemischen herstellung von kalziumkarbid
DD149853A3 (de) * 1973-06-22 1981-08-05 Klaus Budde Verfahren zur herstellung von kalziumkarbid
SE432584B (sv) * 1982-09-07 1984-04-09 Skf Steel Eng Ab Sett for framstellning av kalciumkarbid sett for framstellning av kalciumkarbid
EP0118655B1 (de) * 1982-12-22 1988-03-02 VOEST-ALPINE Aktiengesellschaft Verfahren zur Durchführung von metallurgischen oder chemischen Prozessen und Niederschachtofen
AT382595B (de) * 1982-12-22 1987-03-10 Sueddeutsche Kalkstickstoff Anlage zur erzeugung von calciumcarbid

Also Published As

Publication number Publication date
US4644557A (en) 1987-02-17
EP0171385B1 (de) 1988-05-18
DD237155A5 (de) 1986-07-02
DE3562763D1 (en) 1988-06-23
EP0171385A1 (de) 1986-02-12
AT380462B (de) 1986-05-26
ATA250884A (de) 1985-10-15
JPS6144707A (ja) 1986-03-04
JPH0251842B2 (ru) 1990-11-08
NO853074L (no) 1986-02-04

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