This article reviews the research work on the organic-flocculation of fine sediments in estuaries.
河口海岸水域细颗粒泥沙的絮凝研究一直是人们广泛关注的课题,由于河口区水体成分较为复杂,加上水动力条件的影响,因此对絮凝的研究也是众说纷纭,本文针对河口区丰富的有机质,着重分析和综述了有机质对细颗粒泥沙粒径、表面电性质和稳定性的影响以及有机絮凝的热力学理论解释等研究成果,同时对泥沙颗粒有机絮凝的机理和有机―无机复合絮凝的模式进行了详细评述。
Research on coagu flocculation mechanism of organic flocculant;
有机絮凝剂的混凝机理研究
Advances in cationic organic flocculant;
阳离子型有机絮凝剂研究进展
High charge density organic flocculant is being paid attention to,developed and applied by the researchers at home and abroad because of its flocculant character and its wider applied range.
高电荷密度有机絮凝剂因其优良的絮凝性能和较宽的适用范围,受到了国内外众多研究者的重视与开发应用。
This paper reviewed the research progress of inorganic flocculants, organic flocculants and microbial flocculants.
介绍了无机絮凝剂、有机絮凝剂、微生物絮凝剂的研究及在造纸废水处理等领域中的应用情况,并分析、展望了其发展趋势。
Flocculating agents include inorganic flocculants,organic flocculants and microbial flocculants according to their different chemical components.
有机絮凝剂由于其用量小、絮凝速度快和受外界因素影响小,得到广泛的应用。
Konjac glucomannan phosphate, a new type organic flocculants is synthesized by the use of orthogonal method in experimental design, from konjac flour and phosphate.
介绍了采用正交设计的方法,以魔芋精粉和磷酸盐为主要原料合成新型有机絮凝剂魔芋葡甘聚糖磷酸酯的配方及条件。
The classification of nature organic flocculants was made according to the its compositions and resource in this paper.
本文根据物质的组分及来源对天然有机絮凝剂进行了分类，并对这三大类天然高分子絮凝剂的性能、应用、结构及研究发展概况等方面进行了论