摘要
本文研究了电渣感应熔炼过程中铁液的气化脱硫待证研究表明：在一定的试验条件下，5min内铁液中的硫含量从0.076％降至0、008％，气化脱硫率可达70％：随渣中CaO含量及CaO／SiO2的增加，气比脱硫率降低．
The desulphurization characteristics of liquid iron during the electroslag induction melting process were studied. It was found that the sulphur content in liquid iron wasdecreased from 0.076% to 0.008% and the gaseous desulphurization efficiency may be up to70% in 5 Ininutes. The increase of CaO content and/or CaO/SiO2 in the slag can decreasethe gaseous desulphurization while high Fe2O3 content increased the efficiency under certainexperimental conditions.
出处
《化工冶金》
CSCD
北大核心
1994年第3期265-269,共5页
关键词
电渣感应熔炼
气化冶金
铁水
脱硫
Electroslag induction melting process, Gaseous desulphurization
