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- Keywords amidoxime group;metal chelating fiber;adsorbed metal ion quantity;mechanical property; 偕胺肟;金属螯合纤维;离子含量;力学性能;
- adsorbed metal ion quantity 离子含量
- The plants that used for pollution treatment can not only delete N or P nutrition but also can adsorb metal ion or organic substance. 水生治污植物不仅可去除N、P营养物,还可以吸附金属离子,对于吸收有机物也起到了一定作用。
- The results showed that the immobilized cyclodextrin adsorbed phenol and aniline mainly via physical adsorption, while adsorbed metal ions via chemical adsorption. 实验结果表明:固载化环糊精对苯酚和苯胺的吸附主要是物理吸附,对金属离子以化学吸附为主。
- The results showed that the immobilized cyclodextrin adsorbed phenol and aniline mainly via physical adsorption,while adsorbed metal ions via chemical adsorption. 实验结果表明:固载化环糊精对苯酚和苯胺的吸附主要是物理吸附,对金属离子以化学吸附为主。
- To disclose their adsorptive characteristic, a series of studies of Chitosan adsorbing metal ions (Cu2+, Ag+) and Chitosan adsorbing DNA to prepare immuno-microspheres have been done by Atomic Force Microscopy (AFM). 为了能够揭示其吸附特性,探讨其在作为药物载体方面的应用价值,本文利用原子力显微镜(Atomic Force Microscope,AFM)主要对壳聚糖吸附金属离子(Cu~(2+)、Ag~+)的吸附性能和壳聚糖吸附包埋DNA制备免疫微球进行了系列探索研究。
- Having only one metal ion or positive radical. 只有一个金属离子或正基的
- Chitosan is used for non-toxic antistaling agent and flocculant,which can adsorb the heavy metal ion such as cd,hg,cu and so on. 在食品工业中是一种天然、无毒的保鲜剂、絮凝剂,且可吸附水中镉、汞、铜等重金属离子。
- To combine(a metal ion)with a chemical compound to form a ring. 把(一个金属离子)与化学复合物结合成环
- To combine(a metal ion) with a chemical compound to form a ring. 把(一个金属离子)与化学复合物结合成环
- The metal ion and the anion of the mineral acid form an insoluble salt. 金属离子和无机酸的阴离子生成一种难溶的盐。
- Influence of Metal Ion Contents on Enzymatic Deinking Process ZHANG Su-feng g. 用量左右。关键词:酶脱墨;金属离子;螯合。
- When rare earth metal ion is used, the tetrazine is opened with unusually way. 而稀土与四嗪作用时发现四嗪环的异常开环。
- The synthesis conditions, chelant, metal ion and buffer were optimized. 确定了最佳的合成方法、螯合剂、金属离子和缓冲体系。
- Generally, soils possess net electric charge which could attract metal cation.We could use of this property to adsorb metal cations or replace inorganic cations and remove heavy metal contamination. 由于一般土壤大多带阴电荷,所以可用来吸附金属阳离子,并利用此特性进行土壤中重金属污染之吸持或取代去除。
- The results show that the amount and state of the adsorbed water are obviously correlated with the hydration power of the metal ions and the amount of exchanged metal ions. 研究表明,离子交换蒙脱石中吸附水的存在状态和数量明显地依赖于其可交换金属阳离子的水合能力和交换数目。
- Inhibit the catalytic oxidation of metal ion to the oil as well as the corrosion of sulfide to the copper. 抑制金属离子对油品所氧化催化作用及硫化物对铜的腐蚀作用。
- Both adsorbents have been used to decolorizeand remove toxic metal ion from waste water in printing and dyeing process. 测定两种吸附剂的性能;探讨两种吸附剂对印染废水的脱色和对有毒金属离子的去除。
- The chelating surfactant,with a ED3A hydrophilic group,has excellent surface activity and metal ion complexing actions. 以ED3A为亲水基团的螯合性表面活性剂同时具有良好的表面活性和络合金属离子的作用。
- Lignite can adsorb strongly all kinds of dyes, detergents and some heavy metallic ions in solution. 因为对各种类型染料、洗涤剂以及某些重金属离子均具有很强的吸附能力。