Study on the Making of Porous Sound Absorbing Material Using Waste Steel Slag

来源 :The 12th International Symposium on East Asian Recycling Tec | 被引量 : 0次 | 上传用户:hmxxg
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  Converter steel slag is the waste residue generated by steel making process.Production of 1 ton of steel produces about 0.15 tons of steel slag.The global amount of steel slag has increased continuously,such as china,the worlds largest steel producing country,has accumulated more than 300 million tons steel slag and caused serious environmental pollution.
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