| 膨润土的原位柱撑改性及其除藻性能研究 |
| |
| 引用本文： | 王趁义,唐铭,袁彩君,俞琳,胡娟娟.膨润土的原位柱撑改性及其除藻性能研究[J].环境工程学报,2009,3(6):1019-1022. |
| |
| 作者姓名： | 王趁义 唐铭 袁彩君 俞琳 胡娟娟 |
| |
| 作者单位： | 1. 湖州师范学院化学系,湖州,313000
2. 湖州市自来水公司,湖州,313000 |
| |
| 基金项目： | 浙江省自然科学基金资助项目(Y407318)；湖州市重大科技专项重点资助项目(2007ZDN01)；湖州市科技计划资助项目(2007YS18) |
| |
| 摘 要： | 利用Al3+离子较易水解聚合的性质，微波辅助合成了keggin Al13原位柱撑改性膨润土(PMCs)除藻剂，并研究了PMCs的除藻性能。结果表明，相对于传统除藻产品，PMCs有更好的吸附混凝效果和除藻性能，且不会对环境水体的酸度、浊度、溶解氧等造成过大影响。
|
| 关 键 词： | 改性膨润土 微波合成 原位柱撑 天然水体 除藻 |
Research on the in-situ pillared modifie of bentonite and its property of algae removal |
| |
| Wang Chenyi,Tang Ming,Yuan Caijun,Yu Lin and Hu Juanjuan.Research on the in-situ pillared modifie of bentonite and its property of algae removal[J].Techniques and Equipment for Environmental Pollution Control,2009,3(6):1019-1022. |
| |
| Authors: | Wang Chenyi Tang Ming Yuan Caijun Yu Lin and Hu Juanjuan |
| |
| Institution: | Department of Chemistry, Huzhou Teachers College, Huzhou 313000,China,Huzhou Water Supply Company, Huzhou 313000,China,Department of Chemistry, Huzhou Teachers College, Huzhou 313000,China,Department of Chemistry, Huzhou Teachers College, Huzhou 313000,China and Department of Chemistry, Huzhou Teachers College, Huzhou 313000,China |
| |
| Abstract: | Making use of the Al3+ character of which is prone to hydrolysis and polymerization, the modified bentonite (termed as PMCs) in-situ pillared of keggin Al13 were made by microwave radiation, and the capability of PMCs removing alga were researched. The results showed that the in situ hydrolysis product by microwave is better than other algaecides on the functions of flocculation, absorption and algae removal, there is no significant impact on the acidity, turbidity and dissolved oxygen of the environmental waters. |
| |
| Keywords: | modified bentonite microwave synthesis in-situ pillared natural water bodies algae removal |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《环境工程学报》浏览原始摘要信息 |
| 点击此处可从《环境工程学报》下载免费的PDF全文 |
|
