The fume pollution and resource waste were very serious during desulphurizing of Moly concentrate.
精矿 焙烧脱硫过程中烟气污染和资源浪费严重。
The physical properties of desulphurizing materials are usually different from coal particles in diameter and density.
由于喷入炉内的脱硫物质在粒径和密度上通常与煤颗粒不同，在流化区域上也存在差异。
Principle of desulphurizing organic sulfur and inorganic sulfur in coal by microbe, as well as current situation of study in China were presented.
介绍了微生物脱除煤中有机硫和无机硫的原理以及国内研究现状。
Based on thermodynamic function of hot metal predesulphurizing reaction and desulphurizing reaction rate, the conditions beneficial to hot metal predesulphurization was analyzed.
根据铁水预脱硫反应的热力学函数和脱硫反应速率，分析了有利于铁水预脱硫的条件。
Systematic study on the metallurgical properties of low-titania BF slag, such as "thickening", viscosity, temperature of meltability, stability and desulphurizing ability has been made.
文中系统地研究了高炉低钛渣的变稠、粘度、熔化性温度、稳定性和脱硫能力诸方面的冶金性能；
The LY – 20 High Speed Rubber Desulphurizing Machine is an advanced machine with many uses .
型再生胶快速脱硫机是应用范围广泛的多功能先进设备。
The LY – 20 High Speed Rubber Desulphurizing Machine is an advanced machine with many uses .
型再生胶快速脱硫机是应用范围广泛的多功能先进设备。
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