IT1101794B - Procedimento e apparecchiatura per recuperare energia da gas di scarico di altoforno - Google Patents

Procedimento e apparecchiatura per recuperare energia da gas di scarico di altoforno

Info

Publication number
IT1101794B
IT1101794B IT48020/78A IT4802078A IT1101794B IT 1101794 B IT1101794 B IT 1101794B IT 48020/78 A IT48020/78 A IT 48020/78A IT 4802078 A IT4802078 A IT 4802078A IT 1101794 B IT1101794 B IT 1101794B
Authority
IT
Italy
Prior art keywords
altoforno
recovery
procedure
energy
equipment
Prior art date
Application number
IT48020/78A
Other languages
English (en)
Other versions
IT7848020A0 (it
Original Assignee
Mitsui Shipbuilding Eng
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 Mitsui Shipbuilding Eng filed Critical Mitsui Shipbuilding Eng
Publication of IT7848020A0 publication Critical patent/IT7848020A0/it
Application granted granted Critical
Publication of IT1101794B publication Critical patent/IT1101794B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/007—Controlling or regulating of the top pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Control Of Turbines (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
IT48020/78A 1977-02-15 1978-02-13 Procedimento e apparecchiatura per recuperare energia da gas di scarico di altoforno IT1101794B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1581777A JPS53100307A (en) 1977-02-15 1977-02-15 Energy collecting process in furnace top pressure turbine

Publications (2)

Publication Number Publication Date
IT7848020A0 IT7848020A0 (it) 1978-02-13
IT1101794B true IT1101794B (it) 1985-10-07

Family

ID=11899391

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48020/78A IT1101794B (it) 1977-02-15 1978-02-13 Procedimento e apparecchiatura per recuperare energia da gas di scarico di altoforno

Country Status (9)

Country Link
US (1) US4163364A (it)
JP (1) JPS53100307A (it)
AT (1) AT365646B (it)
BR (1) BR7800588A (it)
DE (1) DE2806295A1 (it)
ES (1) ES466922A1 (it)
FR (1) FR2380344A1 (it)
GB (1) GB1575296A (it)
IT (1) IT1101794B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029775C2 (de) * 1980-08-06 1983-04-14 Hitachi Shipbuilding & Engineering Co., Ltd., Osaka Gasturbinenanlage zur Ausnutzung des Oberdruckes von Hochöfen
US4353811A (en) * 1980-12-08 1982-10-12 Uop Inc. Power recovery process using recuperative heat exchange
JPS57171031A (en) * 1981-04-15 1982-10-21 Kawasaki Heavy Ind Ltd System for retrieving energy of blast furnace excess gas
US7220098B2 (en) * 2003-05-27 2007-05-22 General Electric Company Wear resistant variable stator vane assemblies
US7163369B2 (en) * 2003-05-27 2007-01-16 General Electric Company Variable stator vane bushings and washers
US7207770B2 (en) * 2003-05-27 2007-04-24 General Electric Company Variable stator vane bushings and washers
US20060029494A1 (en) * 2003-05-27 2006-02-09 General Electric Company High temperature ceramic lubricant
US7094022B2 (en) * 2003-05-27 2006-08-22 General Electric Company Variable stator vane bushings and washers
US7543992B2 (en) * 2005-04-28 2009-06-09 General Electric Company High temperature rod end bearings

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2523082B2 (de) * 1975-05-24 1977-09-01 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen KG, 4300 Essen Gichtgasreinigungsanlage fuer druckhochoefen
JPS5212674A (en) * 1975-07-19 1977-01-31 Kawasaki Heavy Ind Ltd Chemical reaction furnace system
DE2631977C2 (de) * 1975-07-19 1986-05-28 Kawasaki Jukogyo K.K., Kobe, Hyogo Ofenanlage für chemische Umsetzungen
JPS5220388A (en) * 1975-08-08 1977-02-16 Kawasaki Heavy Ind Ltd Furnace system for chemical reaction

Also Published As

Publication number Publication date
JPS5550170B2 (it) 1980-12-16
IT7848020A0 (it) 1978-02-13
DE2806295A1 (de) 1978-08-17
FR2380344B1 (it) 1984-10-26
ATA75278A (de) 1981-06-15
US4163364A (en) 1979-08-07
GB1575296A (en) 1980-09-17
JPS53100307A (en) 1978-09-01
BR7800588A (pt) 1978-12-12
ES466922A1 (es) 1978-10-01
AT365646B (de) 1982-02-10
FR2380344A1 (fr) 1978-09-08

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