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| 草分枝杆菌对赤铁矿、石英絮凝能力的比较 | |
| 引用本文： | 杨慧芬,张强. 草分枝杆菌对赤铁矿、石英絮凝能力的比较[J]. 北京科技大学学报, 2004, 26(1): 7-10 |
| 作者姓名： | 杨慧芬 张强 |
| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
| 摘 要： | 采用重力沉降法对草分枝杆菌絮凝赤铁矿、石英的能力进行了比较实验.结果表明,草分枝杆菌对赤铁矿的絮凝能力明显强于它对石英的絮凝能力,造成它们絮凝能力差异的主要原因是形成聚团结构的大小及其紧密程度的不同. |
| 关 键 词： | 草分枝杆菌 絮凝 赤铁矿 石英 聚团 草分枝杆菌 赤铁矿 石英 絮凝能力 比较实验 Quartz Hematite Mycobacterium 程度 大小 聚团结构 能力差异 结果 重力沉降法 |
Flocculating Ability of Mycobacterium Phlei to Hematite and Quartz |
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| YANG Huifen,ZHANG QiangCivil and Environmmtal Engineering School,University of Science and Technology Beijing,Beijing ,China. Flocculating Ability of Mycobacterium Phlei to Hematite and Quartz[J]. Journal of University of Science and Technology Beijing, 2004, 26(1): 7-10 | |
| Authors: | YANG Huifen ZHANG QiangCivil Environmmtal Engineering School University of Science Technology Beijing Beijing China |
| Affiliation: | YANG Huifen,ZHANG QiangCivil and Environmmtal Engineering School,University of Science and Technology Beijing,Beijing 100083,China |
| Abstract: | Contrast tests were performed on the flocculating ability of mycobacterium phlei to hematite and quartz with the method of gravity sedimentation. The result indicated that mycobacterium phlei has much stronger flocculating ability to hematite than to quartz because the former can form even larger accumulation and even closer aggregation structure than the later in the mycobacterium phlei syetem. |
| Keywords: | mycobacterium phlei flocculating hematite quartz accumulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |