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馬鈴薯淀粉生產(chǎn)廢水處理絮凝試驗(yàn)
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on Potato Starch Wastewater
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    摘要:

    將陽(yáng)離子聚丙烯酰胺與聚合氯化鋁復(fù)配用以處理馬鈴薯淀粉生產(chǎn)廢水，并對(duì)影響其絮凝效果的各種因素進(jìn)行了綜合分析。通過(guò)正交試驗(yàn)，得到該處理方法的最佳絮凝工藝為：陽(yáng)離子聚丙烯酰胺用量為0.1%，聚合氯化鋁用量為

    Abstract:

    0.2%，廢水pH值為9.0時(shí)，COD去除率達(dá)56.24%。Polymerization aluminum chloride (PAC) and cationic polyacrylamide (CPAM) were used to treat potato starch wastewater. The cleaning efficiency of the chemical oxygen demand (COD) in the wastewater was also studied by changing the experimental conditions. In the orthogonal test, the optimal conditions were as follows: PAC addition 0.2%, CPAM addition 0.1%, and reaction pH value 9.0. The removal rate of COD was 56.24%. 

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謝安,李樹(shù)君,林亞玲,楊炳南,楊延辰,段俊兆.馬鈴薯淀粉生產(chǎn)廢水處理絮凝試驗(yàn)[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2010,41(Z1):195-197. on Potato Starch Wastewater[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(Z1):195-197.

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