1) cationic inorganic polymer coagulant
阳离子型无机高分子絮凝剂
2) cationic polymeric flocculants
阳离子型高分子絮凝剂
3) cationic macromolecular flocculant
阳离子高分子絮凝剂
1.
DMDAAC/AM copolymer as cationic macromolecular flocculant with excellent performance was synthesized by aqueous polymerization and evaluated on flocculation,dehydration,and floatation.
通过水溶液聚合制备了一种性能优异的DMDAAC/AM共聚物阳离子高分子絮凝剂 ,在室内进行了絮凝、脱水和浮选等性能评价 ,并讨论了各种合成条件对产品性能的影
4) cationic flocculant
阳离子型絮凝剂
1.
The advantages and application of cationic flocculant are introduced.
介绍了阳离子型絮凝剂的优点及应用现状,归纳了阳离子聚丙烯酰胺絮凝剂合成技术及其进展,简述了阳离子聚丙烯酰胺絮凝剂技术的存在问题及应用前景。
5) cationic organic flocculant
阳离子型有机絮凝剂
1.
The cationic organic flocculant, such as acrylamide copolymer,epichlorohydrin derivative,quaternaryammonium,imine, and their synthetic methods and development, were reviewed.
对国内外常用的阳离子型有机絮凝剂、聚丙烯酰胺接枝及共聚物、环氧氯丙烷反应物、季铵盐类、亚胺类等的合成及发展做了综
2.
Tests were made on the use of cationic organic flocculant in the treatment of oily emulsified wastewater.
对阳离子型有机絮凝剂处理含油乳化废水进行了试验研究,试验结果表明单独投加阳离子有机絮凝剂对含油乳化废水没有处理效果;阳离子有机絮凝剂与聚合氯化铝复合使用可使絮凝体大而密实,同时使聚合氯化铝的用量降低30%,气浮产生的浮渣量少,含水率低。
6) composite inorganic polymer flocculants
复合无机高分子絮凝剂
1.
In order to match the requirements of water treatment engineering, considerable attention was paid to develop composite inorganic polymer flocculants during recent years, which are represented by polyaluminum silicate chloride(PAS), polysilicate ferrite(PSF) and polysilicate ferric aluminum(PAF).
受水处理工程需要的牵引,以聚硅氯化铝、聚硅酸铁及聚硅酸铁铝为代表的三大类新型复合无机高分子絮凝剂的开发研制及应用研究近年来受到格外的关注,取得了不少新成果。
2.
In order to match the requirements of water treatment engineering,considerable attention was paid to develop composite inorganic polymer flocculants during recent years.
近年来,受水处理工程需要的牵引,复合无机高分子絮凝剂的开发研制及应用研究受到格外的关注,取得了不少新成果。
补充资料：阳离子絮凝剂
分子式：
CAS号：
性质：分子的重复单元中含有带正电荷的-NH3+或季铵基的水溶性聚合物,也称为阳离子型聚电解质。主要品种有人工合成的二甲基二烯丙基氯化铵与丙烯酰胺共聚物或均聚物，聚乙烯基咪唑啉等，高分子量的以自由基加聚反应制备，低分子量的以自由基缩聚反应合成。天然阳离子絮凝剂有甲壳素等。因水中胶体粒子一般带负电荷，所以阳离子絮凝剂不论分子量大小，均起絮凝作用。
CAS号：
性质：分子的重复单元中含有带正电荷的-NH3+或季铵基的水溶性聚合物,也称为阳离子型聚电解质。主要品种有人工合成的二甲基二烯丙基氯化铵与丙烯酰胺共聚物或均聚物，聚乙烯基咪唑啉等，高分子量的以自由基加聚反应制备，低分子量的以自由基缩聚反应合成。天然阳离子絮凝剂有甲壳素等。因水中胶体粒子一般带负电荷，所以阳离子絮凝剂不论分子量大小，均起絮凝作用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条