【摘要】 高温煤气除尘半　工业试验采用了不锈钢网丝烧结材料作为滤材，整个试验过程由计 算机控制和监测．实验结果表明，新开发的高温煤气除尘技术可工作在５５０—６００ ℃，除尘效率 可达到９９．９％以上，净化后煤气粉尘浓度低于１０ ｍｇ／ｍ３．该技术可用于氧气高炉和传统高炉的 炉顶煤气除尘．更多还原

【Abstract】 A pilot experiment of hot coal gas filtration, which using sintered metallic woven mesh as filter, is completed and the whole experiment process is controlled and detected by computer. The test results show that the new developed hot gas filtration system can be used at a temperature range of 550 ℃-600℃ while the filtration efficiency is 99.9%. The dust contentration of the gas after the filtration is below 10 mg/m3. So the hot gas filtration system can be used in the oxygen blast furnace process.更多还原