ZA977132B - Dust return system in a melt-down gasifier. - Google Patents

Dust return system in a melt-down gasifier.

Info

Publication number
ZA977132B
ZA977132B ZA9707132A ZA977132A ZA977132B ZA 977132 B ZA977132 B ZA 977132B ZA 9707132 A ZA9707132 A ZA 9707132A ZA 977132 A ZA977132 A ZA 977132A ZA 977132 B ZA977132 B ZA 977132B
Authority
ZA
South Africa
Prior art keywords
melt
return system
dust return
down gasifier
gasifier
Prior art date
Application number
ZA9707132A
Other languages
English (en)
Inventor
Hado Dr Ing Heckmann
Josef Stockinger
Original Assignee
Voest Alpine Ind Anlagen
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 Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Publication of ZA977132B publication Critical patent/ZA977132B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
    • C21B5/023—Injection of the additives into the melting part
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0066—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using differences of pressure in the fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
    • G01P13/0073—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using vibrations generated by the fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Measuring Volume Flow (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
ZA9707132A 1996-09-19 1997-08-11 Dust return system in a melt-down gasifier. ZA977132B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996138346 DE19638346C1 (de) 1996-09-19 1996-09-19 Verfahren zur Überwachung des Betriebs einer Vorrichtung zur Zuführung eines abrasiven Mediums mit Hilfe eines Fluids

Publications (1)

Publication Number Publication Date
ZA977132B true ZA977132B (en) 1998-02-20

Family

ID=7806197

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9707132A ZA977132B (en) 1996-09-19 1997-08-11 Dust return system in a melt-down gasifier.

Country Status (16)

Country Link
EP (1) EP0951570A1 (fr)
JP (1) JP2001501729A (fr)
KR (1) KR20000036213A (fr)
CN (1) CN1230999A (fr)
AT (1) ATA909097A (fr)
AU (1) AU723335B2 (fr)
BR (1) BR9711402A (fr)
CA (1) CA2266328A1 (fr)
DE (1) DE19638346C1 (fr)
ID (1) ID18315A (fr)
PL (1) PL332239A1 (fr)
SK (1) SK35799A3 (fr)
TR (1) TR199900608T2 (fr)
TW (1) TW350877B (fr)
WO (1) WO1998012357A1 (fr)
ZA (1) ZA977132B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008059930A1 (de) * 2008-12-02 2010-06-10 Uhde Gmbh Vorrichtung und Verfahren für katalytische Gasphasenreaktionen sowie deren Verwendung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114144A (en) * 1976-08-12 1978-09-12 Imed Corporation Automatic air-in-line fluid detector
AT388388B (de) * 1983-11-24 1989-06-12 Voest Alpine Ag Verfahren und vorrichtung zum schmelzen von eisen in einem einschmelzvergaser
US4624684A (en) * 1985-09-03 1986-11-25 Texaco Inc. Process for feeding and gasifying solid carbonaceous fuel
DE3603894A1 (de) * 1986-02-05 1987-08-06 Korf Engineering Gmbh Verfahren zur herstellung von fluessigem roheisen oder stahlvormaterial
DE3637537A1 (de) * 1986-11-04 1988-05-05 Vdo Schindling Vorrichtung zur bestimmung der durchflussrichtung
DE4041936C1 (fr) * 1990-12-27 1992-09-24 Deutsche Voest-Alpine Industrieanlagenbau Gmbh, 4000 Duesseldorf, De
JPH06335628A (ja) * 1993-05-31 1994-12-06 Mitsubishi Heavy Ind Ltd 粉体供給装置

Also Published As

Publication number Publication date
PL332239A1 (en) 1999-08-30
AU723335B2 (en) 2000-08-24
BR9711402A (pt) 1999-08-17
TR199900608T2 (xx) 1999-07-21
SK35799A3 (en) 2000-02-14
TW350877B (en) 1999-01-21
CN1230999A (zh) 1999-10-06
DE19638346C1 (de) 1998-02-12
CA2266328A1 (fr) 1998-03-26
KR20000036213A (ko) 2000-06-26
WO1998012357A1 (fr) 1998-03-26
EP0951570A1 (fr) 1999-10-27
AU4450697A (en) 1998-04-14
JP2001501729A (ja) 2001-02-06
ID18315A (id) 1998-03-26
ATA909097A (de) 2001-05-15

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