研究了磁化处理对溶液在聚丙烯填料表面润湿性能的影响。
The influence of magnetizing treatment of solution on its wettability on the surface of polypropylene packing was investigated.
实验证明核磁共振孔隙度与岩石磁化率及岩石比表面有关。
Experiments demonstrate that NMR porosity is related with magnetic susceptibility and specific surface of the rock.
定量计算表明，磁化处理后，醇类水溶液在聚丙烯填料表面的润湿性能可提高2 0 %以上。
The quantitative account showed that wettability of alcohol-water solution on the surface of polypropylene packing increased more than 20% after magnetizing treatment.
结果表明，所得磁性粒子具有粒径均一可控、饱和磁化率高、磁响应性可控、比表面积大和超顺磁等优点，基本满足磁性色谱分离固定相的要求。
The results showed that the magnetic microspheres were uniform, well dispersed, highly porous and magnetizable, which make them ideal for use as packing materials in chromatography.
结果表明，所得磁性粒子具有粒径均一可控、饱和磁化率高、磁响应性可控、比表面积大和超顺磁等优点，基本满足磁性色谱分离固定相的要求。
The results showed that the magnetic microspheres were uniform, well dispersed, highly porous and magnetizable, which make them ideal for use as packing materials in chromatography.
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