Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Blast_furnace_gas> ?p ?o }
Showing triples 1 to 74 of
74
with 100 triples per page.
- Blast_furnace_gas abstract "Blast furnace gas (BFG) is a by-product of blast furnaces that is generated when the iron ore is reduced with coke to metallic iron. It has a very low heating value, about 93 BTU/cubic foot, because it consists of about 60 percent nitrogen, 18-20% carbon dioxide, which are not flammable. The rest is mostly carbon monoxide, which has a fairly low heating value already and some (2-4%) hydrogen. It is commonly used as a fuel within the steel works, but it can be used in boilers and power plants equipped to burn it. It may be combined with natural gas or coke oven gas before combustion or a flame support with richer gas or oil is provided to sustain combustion. Particulate matter is removed so that it can be burned more cleanly. Blast furnace gas is sometimes flared without generating heat or electricity.Blast Furnace Gas is generated at higher pressure and at about 100–150 °C (212–302 °F) in a modern Blast Furnace. This pressure is utilized to operate a generator (Top-gas-pressure Recovery Turbine - i.e. TRT in short), which can generate electrical energy up to 35 kwh/t of pig iron without burning any fuel. Dry type TRTs can generate more power than wet type TRT.Auto ignition point of blast furnace gas is approximate 630–650 °C (1,166–1,202 °F) and it has LEL (Lower Explosive Limit) of 27% & UEL (Upper Explosive Limit) of 75% in an air-gas mixture at normal temperature and pressure.The high concentration of carbon monoxide makes the gas hazardous.".
- Blast_furnace_gas thumbnail Blast_furnace_gas_engine_with_blowing_cylinder_(Rankin_Kennedy,_Modern_Engines,_Vol_II).jpg?width=300.
- Blast_furnace_gas wikiPageExternalLink JessicaYan.shtml.
- Blast_furnace_gas wikiPageExternalLink gas.htm.
- Blast_furnace_gas wikiPageID "3523322".
- Blast_furnace_gas wikiPageLength "2534".
- Blast_furnace_gas wikiPageOutDegree "29".
- Blast_furnace_gas wikiPageRevisionID "674613883".
- Blast_furnace_gas wikiPageWikiLink Blast_furnace.
- Blast_furnace_gas wikiPageWikiLink Boiler.
- Blast_furnace_gas wikiPageWikiLink British_thermal_unit.
- Blast_furnace_gas wikiPageWikiLink Carbon_dioxide.
- Blast_furnace_gas wikiPageWikiLink Carbon_monoxide.
- Blast_furnace_gas wikiPageWikiLink Category:Fuel_gas.
- Blast_furnace_gas wikiPageWikiLink Category:Industrial_gases.
- Blast_furnace_gas wikiPageWikiLink Category:Synthetic_fuel_technologies.
- Blast_furnace_gas wikiPageWikiLink Coalbed_methane.
- Blast_furnace_gas wikiPageWikiLink Coke_(fuel).
- Blast_furnace_gas wikiPageWikiLink Electricity.
- Blast_furnace_gas wikiPageWikiLink Exhaust_gas.
- Blast_furnace_gas wikiPageWikiLink Flue_gas.
- Blast_furnace_gas wikiPageWikiLink Fuel_gas.
- Blast_furnace_gas wikiPageWikiLink Gas_flare.
- Blast_furnace_gas wikiPageWikiLink Heat.
- Blast_furnace_gas wikiPageWikiLink Heat_of_combustion.
- Blast_furnace_gas wikiPageWikiLink History_of_manufactured_gas.
- Blast_furnace_gas wikiPageWikiLink Hydrogen.
- Blast_furnace_gas wikiPageWikiLink Iron.
- Blast_furnace_gas wikiPageWikiLink Iron_ore.
- Blast_furnace_gas wikiPageWikiLink Natural_gas.
- Blast_furnace_gas wikiPageWikiLink Nitrogen.
- Blast_furnace_gas wikiPageWikiLink Particulates.
- Blast_furnace_gas wikiPageWikiLink Pig_iron.
- Blast_furnace_gas wikiPageWikiLink Power_station.
- Blast_furnace_gas wikiPageWikiLink Redox.
- Blast_furnace_gas wikiPageWikiLink Steel.
- Blast_furnace_gas wikiPageWikiLink File:Blast_furnace_gas_engine_with_blowing_cylinder_(Rankin_Kennedy,_Modern_Engines,_Vol_II).jpg.
- Blast_furnace_gas wikiPageWikiLinkText "Blast furnace gas".
- Blast_furnace_gas wikiPageWikiLinkText "blast furnace exhaust gas".
- Blast_furnace_gas wikiPageWikiLinkText "blast furnace gas".
- Blast_furnace_gas wikiPageWikiLinkText "furnace gas".
- Blast_furnace_gas wikiPageUsesTemplate Template:Cite_web.
- Blast_furnace_gas wikiPageUsesTemplate Template:Convert.
- Blast_furnace_gas wikiPageUsesTemplate Template:Expand_French.
- Blast_furnace_gas wikiPageUsesTemplate Template:Fuel_gas.
- Blast_furnace_gas wikiPageUsesTemplate Template:Reflist.
- Blast_furnace_gas subject Category:Fuel_gas.
- Blast_furnace_gas subject Category:Industrial_gases.
- Blast_furnace_gas subject Category:Synthetic_fuel_technologies.
- Blast_furnace_gas type Fuel.
- Blast_furnace_gas comment "Blast furnace gas (BFG) is a by-product of blast furnaces that is generated when the iron ore is reduced with coke to metallic iron. It has a very low heating value, about 93 BTU/cubic foot, because it consists of about 60 percent nitrogen, 18-20% carbon dioxide, which are not flammable. The rest is mostly carbon monoxide, which has a fairly low heating value already and some (2-4%) hydrogen.".
- Blast_furnace_gas label "Blast furnace gas".
- Blast_furnace_gas sameAs Q205470.
- Blast_furnace_gas sameAs Gas_dalt_forn.
- Blast_furnace_gas sameAs Category:Blast_furnace_gas.
- Blast_furnace_gas sameAs Vysokopecní_plyn.
- Blast_furnace_gas sameAs Giktgas.
- Blast_furnace_gas sameAs Gichtgas.
- Blast_furnace_gas sameAs Masuunikaasu.
- Blast_furnace_gas sameAs Gaz_de_haut_fourneau.
- Blast_furnace_gas sameAs Դոմնային_գազ.
- Blast_furnace_gas sameAs Gas_daltoforno.
- Blast_furnace_gas sameAs 高炉ガス.
- Blast_furnace_gas sameAs Giichtgas.
- Blast_furnace_gas sameAs Hoogovengas.
- Blast_furnace_gas sameAs Gaz_wielkopiecowy.
- Blast_furnace_gas sameAs m.09j8tb.
- Blast_furnace_gas sameAs Доменный_газ.
- Blast_furnace_gas sameAs Vysokopecný_plyn.
- Blast_furnace_gas sameAs Доменний_газ.
- Blast_furnace_gas sameAs Q205470.
- Blast_furnace_gas wasDerivedFrom Blast_furnace_gas?oldid=674613883.
- Blast_furnace_gas depiction Blast_furnace_gas_engine_with_blowing_cylinder_(Rankin_Kennedy,_Modern_Engines,_Vol_II).jpg.
- Blast_furnace_gas isPrimaryTopicOf Blast_furnace_gas.