IT1116678B - Procedimento ed apparecchio per produrre energia dai gas di scarico di un alto forno - Google Patents

Procedimento ed apparecchio per produrre energia dai gas di scarico di un alto forno

Info

Publication number
IT1116678B
IT1116678B IT52248/77A IT5224877A IT1116678B IT 1116678 B IT1116678 B IT 1116678B IT 52248/77 A IT52248/77 A IT 52248/77A IT 5224877 A IT5224877 A IT 5224877A IT 1116678 B IT1116678 B IT 1116678B
Authority
IT
Italy
Prior art keywords
procedure
exhaust gases
produce energy
high oven
oven
Prior art date
Application number
IT52248/77A
Other languages
English (en)
Inventor
Abe Setsuo
Asakura Tomomi
Shikato Takeshi
Miyake Motomasa
Original Assignee
Mitsui Shipbuilding Eng
Nippon Steel Corp
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, Nippon Steel Corp filed Critical Mitsui Shipbuilding Eng
Application granted granted Critical
Publication of IT1116678B publication Critical patent/IT1116678B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/14—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours using industrial or other waste gases
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Control Of Turbines (AREA)
IT52248/77A 1976-12-20 1977-12-16 Procedimento ed apparecchio per produrre energia dai gas di scarico di un alto forno IT1116678B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15398476A JPS5377942A (en) 1976-12-20 1976-12-20 Energy collect on system for turbine utilizing high pressured last at top furnace

Publications (1)

Publication Number Publication Date
IT1116678B true IT1116678B (it) 1986-02-10

Family

ID=15574355

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52248/77A IT1116678B (it) 1976-12-20 1977-12-16 Procedimento ed apparecchio per produrre energia dai gas di scarico di un alto forno

Country Status (10)

Country Link
US (1) US4184323A (it)
JP (1) JPS5377942A (it)
AT (1) AT369428B (it)
BR (1) BR7708424A (it)
DE (1) DE2756430A1 (it)
ES (1) ES465212A1 (it)
FR (1) FR2374420A1 (it)
GB (1) GB1555917A (it)
IT (1) IT1116678B (it)
MX (1) MX143451A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8200062A (pt) * 1981-01-15 1982-10-26 Asea Ltd Processo de recuperacao de energia a partir de corrente de gas residual de vaso de processamento metalurgico e instalacao para producao de ferro ou aco pelo dito processo
JPS57171031A (en) * 1981-04-15 1982-10-21 Kawasaki Heavy Ind Ltd System for retrieving energy of blast furnace excess gas
CN102304595B (zh) * 2011-09-23 2013-10-30 中冶南方工程技术有限公司 高炉煤气余压透平发电系统
CN102994672B (zh) * 2012-11-30 2014-11-26 武汉钢铁(集团)公司 高炉煤气余压透平发电装置trt系统顶压的自动控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138195Y2 (it) * 1971-03-29 1976-09-18
US3990230A (en) * 1973-11-16 1976-11-09 Hitachi, Ltd. Method for controlling steam turbine and device therefor in composite plant equipped with steam turbine and gas turbine
CA1072656A (en) * 1975-03-27 1980-02-26 Miriam A. Agranovskaya Installation for controlling pressure of gas under shaft top in super-capacity blast furnace
JPS5220388A (en) * 1975-08-08 1977-02-16 Kawasaki Heavy Ind Ltd Furnace system for chemical reaction
JPS5212674A (en) * 1975-07-19 1977-01-31 Kawasaki Heavy Ind Ltd Chemical reaction furnace system
JPS52125915A (en) * 1976-04-14 1977-10-22 Hitachi Ltd Furnace top pressure controlling method by blast furnace gas expansion turbine and its apparatus

Also Published As

Publication number Publication date
MX143451A (es) 1981-05-12
US4184323A (en) 1980-01-22
JPS5613171B2 (it) 1981-03-26
AT369428B (de) 1982-12-27
FR2374420A1 (fr) 1978-07-13
JPS5377942A (en) 1978-07-10
ATA914077A (de) 1982-05-15
ES465212A1 (es) 1978-12-16
DE2756430A1 (de) 1978-06-22
FR2374420B1 (it) 1984-05-25
GB1555917A (en) 1979-11-14
BR7708424A (pt) 1978-08-08

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