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  5. Experimental Study on Treating Arsenic-contaminant Sludge by Rotary Kiln

Experimental Study on Treating Arsenic-contaminant Sludge by Rotary Kiln

来源 :The 12th International Symposium on East Asian Recycling Tec | 被引量 : 0次 | 上传用户：googto0726
【摘 要】
：
Arsenic(As)is kind of a toxic and carcinogenic chemical.The solidification of arsenic-contaminant sludge by rotarykiln was assessed in this studied.The effects of the different arsenic content on the
【作 者】
：
Qiongfang Zhuo Bohao Yang Qingwei Guo Wangrong Liu 
【机 构】
：
South China Institute of Environmental Science,MEP,Guangzhou 510655,China
【出 处】
：
The 12th International Symposium on East Asian Recycling Tec
【发表日期】
：
2013年11期
【关键词】
：
Arsenic Rotary kiln Sludge 
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　　Arsenic(As)is kind of a toxic and carcinogenic chemical.The solidification of arsenic-contaminant sludge by rotarykiln was assessed in this studied.The effects of the different arsenic content on the property of cement were investigated.The addition of C6H8AsNO3 can effectively decrease the sintering temperature by 50~100 ℃.
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