一种河道疏浚淤泥复合固化剂

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	一种河道疏浚淤泥复合固化剂
	陈繁忠; 付广义; 余旭禄
	2010-11-05
Country	中国
Patent Number	ZL201010535487.5
Rights Holder	中国科学院广州地球化学研究所 ; 佛山市环保技术与装备研发专业中心
Contribution Rank	1
Abstract	本发明公开了一种河道疏浚淤泥复合固化剂。它包括粉剂和液剂：所述的粉剂，按总质量分数100％计，由下列组份组成：水泥15％～25％、火山灰质材料45％～65％、碱类激发剂10％～20％和盐类激发剂5％～10％；所述的液剂，按总质量分数100％计，由下列组份组成：聚乙烯醇2％～7％、聚丙烯酰胺2％～7％、三聚氰胺磺酸盐甲醛缩合物0.5％～1％、余量为水。疏浚淤泥经本发明的河道淤泥复合固化剂固化后，其抗压强度高，能达到筑路要求。
Date Available	2011-05-18
Language	中文
Application Number	CN201010535487.5
Open (Notice) Number	CN102060480A
Document Type	专利
Identifier	http://ir.gig.ac.cn/handle/344008/35700
Collection	专利
Recommended Citation GB/T 7714	陈繁忠,付广义,余旭禄. 一种河道疏浚淤泥复合固化剂. ZL201010535487.5[P]. 2010-11-05.

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