Burner assembly for use in industrial heating and melting applications of material susceptible to oxidation at elevated temperatures is comprised of a flow passage of oxidant surrounded by an annular flow passage of fuel whereby the oxidant is substantially contained inside the fuel layer up to at least 5 oxidant nozzle diameters downstream of the burner outlet in order to minimize contact between the oxidant and the furnace load.
申请公布号
WO2011005702(A1)
申请公布日期
2011.01.13
申请号
WO2010US40947
申请日期
2010.07.02
申请人
AIR PRODUCTS AND CHEMICALS, INC.;CAO, JIN;HEWERTSON, RUSSELL JAMES;HE, XIAOYI