LU91604B1 - Recovery of energy from blast furnace gas in an expansion turbine. - Google Patents
Recovery of energy from blast furnace gas in an expansion turbine.Info
- Publication number
- LU91604B1 LU91604B1 LU91604A LU91604A LU91604B1 LU 91604 B1 LU91604 B1 LU 91604B1 LU 91604 A LU91604 A LU 91604A LU 91604 A LU91604 A LU 91604A LU 91604 B1 LU91604 B1 LU 91604B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- recovery
- energy
- blast furnace
- furnace gas
- expansion turbine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/002—Evacuating and treating of exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
- C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
- C21B2100/62—Energy conversion other than by heat exchange, e.g. by use of exhaust gas in energy production
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
- C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
- C21B2100/66—Heat exchange
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU91604A LU91604B1 (en) | 2009-09-04 | 2009-09-04 | Recovery of energy from blast furnace gas in an expansion turbine. |
CN2010900011266U CN202595161U (en) | 2009-09-04 | 2010-09-03 | Blast furnace top gas recovery system |
PCT/EP2010/062960 WO2011026940A1 (en) | 2009-09-04 | 2010-09-03 | Recovery of energy from blast furnace gas in an expansion turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU91604A LU91604B1 (en) | 2009-09-04 | 2009-09-04 | Recovery of energy from blast furnace gas in an expansion turbine. |
Publications (1)
Publication Number | Publication Date |
---|---|
LU91604B1 true LU91604B1 (en) | 2011-03-07 |
Family
ID=41258878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU91604A LU91604B1 (en) | 2009-09-04 | 2009-09-04 | Recovery of energy from blast furnace gas in an expansion turbine. |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN202595161U (en) |
LU (1) | LU91604B1 (en) |
WO (1) | WO2011026940A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20115541L (en) * | 2011-06-03 | 2012-12-04 | Waertsilae Finland Oy | Exhaust gas system and method for reducing exhaust gas temperature |
CN102304595B (en) * | 2011-09-23 | 2013-10-30 | 中冶南方工程技术有限公司 | Top gas pressure recovery turbine generating system |
CN102352784A (en) * | 2011-10-28 | 2012-02-15 | 西安陕鼓动力股份有限公司 | Power generating set combining iron-making blast furnace and sintered energy recycling |
LU91917B1 (en) * | 2011-12-16 | 2013-06-17 | Wurth Paul Sa | Cold wind generation from slag heat |
CN103615322B (en) * | 2013-11-20 | 2016-01-20 | 内蒙古包钢钢联股份有限公司 | TRT unit overspeed control system and hypervelocity controlling method thereof |
DE102013113950A1 (en) * | 2013-12-12 | 2015-06-18 | Thyssenkrupp Ag | Plant network for steelmaking and process for operating the plant network |
LU92525B1 (en) * | 2014-08-19 | 2016-02-22 | Wurth Paul Sa | Blast furnace plant |
CN108590780A (en) * | 2018-05-23 | 2018-09-28 | 湖北新冶钢特种钢管有限公司 | A kind of TRT units Import Gas pre-heating system and its application method |
CN117512251A (en) * | 2022-07-29 | 2024-02-06 | 上海安可科技股份有限公司 | High-order blanking system and blanking method of converter |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54115605A (en) * | 1978-02-28 | 1979-09-08 | Mitsui Eng & Shipbuild Co Ltd | Recovering method for energy of blast furnace top gas |
JPS5514807A (en) * | 1978-07-13 | 1980-02-01 | Nippon Kokan Kk <Nkk> | Recovering method for heat energy from top gas of blast furnace |
SU1177351A2 (en) * | 1982-12-24 | 1985-09-07 | Запорожский индустриальный институт | Blast furnace gas heating arrangement |
JPS62185810A (en) * | 1986-02-12 | 1987-08-14 | Sumitomo Metal Ind Ltd | Device for recovering heat energy of blast furnace gas |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6274009A (en) | 1985-09-27 | 1987-04-04 | Sumitomo Metal Ind Ltd | Method for generating electric power by recovery of pressure from top of blast furnace |
-
2009
- 2009-09-04 LU LU91604A patent/LU91604B1/en active
-
2010
- 2010-09-03 CN CN2010900011266U patent/CN202595161U/en not_active Expired - Fee Related
- 2010-09-03 WO PCT/EP2010/062960 patent/WO2011026940A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54115605A (en) * | 1978-02-28 | 1979-09-08 | Mitsui Eng & Shipbuild Co Ltd | Recovering method for energy of blast furnace top gas |
JPS5514807A (en) * | 1978-07-13 | 1980-02-01 | Nippon Kokan Kk <Nkk> | Recovering method for heat energy from top gas of blast furnace |
SU1177351A2 (en) * | 1982-12-24 | 1985-09-07 | Запорожский индустриальный институт | Blast furnace gas heating arrangement |
JPS62185810A (en) * | 1986-02-12 | 1987-08-14 | Sumitomo Metal Ind Ltd | Device for recovering heat energy of blast furnace gas |
Also Published As
Publication number | Publication date |
---|---|
CN202595161U (en) | 2012-12-12 |
WO2011026940A1 (en) | 2011-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
LU91604B1 (en) | Recovery of energy from blast furnace gas in an expansion turbine. | |
EP2381069A4 (en) | Gas turbine facility | |
EP2309109A4 (en) | Gas turbine and method of operating gas turbine | |
PL2188398T3 (en) | Dust-catcher for blast furnace gas | |
EP2500655A4 (en) | Gas turbine combustor and gas turbine | |
EP2267369A4 (en) | Cooling structure for gas turbine combustor | |
EP2405103A4 (en) | Split ring cooling structure and gas turbine | |
EP2500654A4 (en) | Combustion burner for gas turbine | |
PL2371924T4 (en) | Methods for increase gas production and load recovery | |
EP2333248A4 (en) | Gas turbine and operating method therefor | |
EP2519724A4 (en) | Gas turbine engine and cooling system | |
EP2426338A4 (en) | Plate-shaped bodies, manufacturing method therefor, gas turbine combustor, and gas turbine | |
EP2187021A4 (en) | Gas turbine combustor | |
EP2410125A4 (en) | Gas turbine | |
EP2136143A4 (en) | Gas turbine combustor | |
EP2258879A4 (en) | Method of separating blast furnace gas | |
EP2182290A4 (en) | Gas turbine combustor | |
EP2431484A4 (en) | Blast furnace operation method | |
EP2230459A4 (en) | Combustor of gas turbine | |
GB0903935D0 (en) | Gas turbine engine | |
EP2187127A4 (en) | Gas turbine combustor | |
EP2439389A4 (en) | Method for manufacturing combustor constituent member, combustor constituent member, gas turbine combustor, and gas turbine | |
EP2182195A4 (en) | Gas turbine combustor | |
EP2469022A4 (en) | Radial gas expander | |
BRPI1009283A2 (en) | blast furnace blow assembly and method of supplying hot currents into a blast furnace |