【摘 要】
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In the present work,the sludge which comes from kaifeng country sewage treatment plant,was used as experimental material.The sludge was incinerated at 500 ℃,600 ℃,700 ℃ and 800 ℃.The morphological cha
【机 构】
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Institute of Environmental and Analytical Sciences,College of Chemistry and Chemical Engineering,Hen
论文部分内容阅读
In the present work,the sludge which comes from kaifeng country sewage treatment plant,was used as experimental material.The sludge was incinerated at 500 ℃,600 ℃,700 ℃ and 800 ℃.The morphological characteristics of Mn,Co,Ni,Cu,Cr,Cd,Pb and Zn metals in the sludge,which included acid soluble,reducible,oxidizable and residual,were investigated using the modified BCR method and were detected by ICP-AES method.
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