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- The retention mechanism of dencichine on a porous graphitic carbon column seems to be mainly hydrophobic interaction according to the study. 对三七素在石墨化碳柱上的保留及其影响因素的研究结果表明:三七素在石墨化碳柱上的保留机理仍主要是疏水相互作用。
- Keywords porous graphitic carbon column;dencichine;retention mechanism;sanchi; 多孔石墨化碳柱;三七素;保留机理;三七;
- porous graphitic carbon column 多孔石墨化碳柱
- porous graphitized carbon black 多孔石墨化碳黑
- S. Iijima,” Helical microtubules of graphitic carbon”. Nature, Vol. 354, pp. 56-58(1991). 成会明,纳米碳管制备、结构、物性及应用,化学工业出版社:北京,第11页(2002)。
- Iijima S,” Helical microtubules of graphitic carbon”. Nature, Vol. 354, pp. 56-58(1991). 成会明,纳米碳管制备、结构、物性及应用.;化学工业出版社:北京,第11页(2002)。
- The crude protein was obtained by extracting the leaves of Blechnum orientale with PBS and precipitating with (NH 4) 2SO 4. The crude protein was purified by Sephadex G-100 filtration after treatment through active carbon column. 乌毛蕨的叶片经pbs抽提和硫酸铵沉淀 ;得到的粗蛋白经活性碳柱处理后 ;在分子筛层析柱SephadexG -10 0上纯化得到一种凝集素 (BlechnumOrientaleLectin ;简称BOL) .
- Graphite carbon solid phase extraction column 石墨碳固相萃取柱
- The boron abundace that control graphite carbon source powder anticipate is a transparent key question with boron diamond composition. 控制石墨炭源材料的硼含量是透明含硼金刚石合成的关键问题。
- Gas Chromatographic Analysis of C4 Hydrocarbons by Modified Graphitized Carbon Black . 改性石墨化炭黑对C_4烃的色谱分离
- PREPARATION OF POROUS GRAPHITE BY EXTRUSION METHOD 采用挤出法制备多孔石墨
- It was shown that the carbon functional group contained a very small amount of graphitized carbon and some other or hydroxyl group. 研究结果表明,准格尔褐煤颗粒表面含碳官能团中石墨化碳含量非常低,但同时具有一定含量的双键碳;
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品
- It was shown that the carbon functional group contained a very small amount of graphitized carbon and some ether or hydroxyl group. 含氧官能团中无机氧含量较低;有机氧含量相对较高.;随着燃烧的进行;颗粒表面碳、氧官能团呈现不同的变化趋势
- He added sand to the soil to make it more porous. 他往土里掺了些沙子以提高渗水性能。
- Anti-radiation polyetherketone wi th cardo group(PEK-C)based self-lubricat ion composite material was prepared with Mos2, graphite, carbon fiber and Laf3 . 采用二硫化钼、石墨、碳纤维和氟化镧研制了一种抗辐照的酚酞聚芳醚酮基自润滑复合材料。
- The graphitized carbon black/chlorinated butyl rubber composites were prepared by blending method and their tensile,conductive and dielectric properties were characterized. 通过共混法制备了导电炭黑/氯化丁基橡胶复合材料,研究了复合材料的拉伸性能与导电、介电性能。
- Introduced the effect and the property for contain boron T641 graphite carbon source synthesized diamond with high heat proof,good anti-oxidation,strong chemic inertia. 介绍了含硼T641石墨炭源合成耐热性高、抗氧化性好与化学惰性强的金刚石及其性质。
- In recent years new developed a graphite carbon fibre material as a result of the properties of light and tomont, in the manufacturing sector be welcome. 不远年来陈开不收不入来的一栽石不朱碳纤维质料由于不沉而刚健的共性,在制造业洋受到挡驾。
- In hot weather clothes made of a porous material like cotton are best. 热天穿棉布之类有渗透性的材料做的衣服最为适宜。