Failure Investigation of a Blast Furnace Top Gas Recovery Turbine: Chronology and Mechanism
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DOI: 10.1007/s11668-020-00951-5
Abstract: Top gas recovery turbine (TRT) is used to utilize high top pressure for power generation in modern blast furnaces. A failure occurred in the TRT system that led to interruption in operation and reduced power… read more here.
Keywords: turbine; analysis; top gas; gas recovery ... See more keywords
Effects of top gas recycling on in-furnace status, productivity, and energy consumption of oxygen blast furnace
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DOI: 10.1016/j.energy.2018.08.114
Abstract: Abstract With its advantages of high productivity, high pulverized coal rate, low fuel rate, and low CO2 emissions, the oxygen blast furnace (OBF) process with top gas recycling is considered as a promising ironmaking process.… read more here.
Keywords: energy; productivity; top gas; furnace ... See more keywords
Numerical Analysis on Performance of COREX CGD Shaft Furnace with Top Gas Recycling
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DOI: 10.2355/isijinternational.isijint-2019-058
Abstract: With the rapid development of iron and steel industry, the issues of environment pollution and resource consumption have become prominent, which have drawn lots of concern in the world.1,2) In recent decades, in order to… read more here.
Keywords: gas; process; consumption; top gas ... See more keywords