chelators

常见例句

• The two most common iron chelators used currently to manage iron overload problems are an injectable form, deferoxamine and oral form, deferiprone.
  目前最常见的两种铁螯合剂分别是注射式的去铁敏的及口服式的去铁酮。
• The activation of non-polar organic chelators for the flotation of chrysocolla was investigated by the flotation tests and the mordern analytical techniques.
  用浮选试验和现代测试技术,研究了有机螯合剂对硅孔雀石的活化作用。
• The results show that La mainly combines with cell wall material and the combination is extremely firm and it can only be released by powerful chelators, such as EDTA.
  研究结果表明,镧被根吸收以后主要存在于细胞壁和细胞间隙中,且结合十分紧密,用强配位剂EDTA才能将其提取出来。
• The activation mechanism is the chemo-activity of mainly due to the strong chemo-activity of chelators to improve the amount of collector adsorbed on chrysocolla.
  活化效果与螯合剂化学活性和矿物溶解性能有关,活化机理主要为有机螯合剂的强化学活性明显提高了捕收剂的吸附量。
• The contamination of heavy metals in soils is a serious problem.Organic acids such as citric, oxalic and/or malic acid, are important metal chelators in hyperaccumulator.
  摘要有机酸是植物体内一种重要的金属配体，在超积累植物的解毒机制中具有重要作用。
• The results show that some of organic chelators can efficiently activate chrysocolla and the activition is related to the two factors of chelators and the dissolution property of chrysocolla.
  结果表明,一些亲铜有机螯合剂能有效活化硅孔雀石的浮选。
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