摘要
以淀粉为基材，进行接枝共聚反应，再经羟甲基化、叔胺化、季胺化制得ＳＣＡＭ系列产品。文中介绍了ＳＣＡＭ的合成工艺及反应原理，并对含油污水进行了澄清试验、沉降试验，考查了含油污水处理前后的ＣＯＤ值、浊度等，并对用ＳＣＡＭ处理含油污水（乳化油水混合体系）的机理进行了探讨，比较了ＳＣＡＭ系列产品及聚丙烯酰胺６００万用于含油污水的处理情况。
SCAM is prepared by grafting copolymerization, tertamination,quaternary ammonium reaction with starch as matrix. Synthetic process,reaction mechanism,technical indicators and flocculating deficiency of SCAM for oil field waste water(with tuatara) processing are detailed in this paper, in comparison with that by using PAM 600.
出处
《大连轻工业学院学报》
1998年第2期6-9,共4页
Journal of Dalian Institute of Light Industry
关键词
石油工业
油田
废水处理
SCAM
絮凝剂
flocculant
grafting copolymeriaztion
cation
demulsification
quaterisation
