chelation

过去分词：

动词过去分词: chelated

更多词形：

形容词: chelatable | 名词: chelation | 动词过去式: chelated | 动词过去分词: chelated | 动词现在分词: chelating | 动词第三人称单数: chelates |

单词例句：

To help remove excess iron, patients undergo "iron chelation therapy," in which a drug is introduce dinto the body which binds with excess iron and removes it through the urine or stool.

所有重型地中海贫血最常用的治疗方法是红血球输血。输血可以暂时为患者提供健康的红血球，这些细胞拥有正常的血红蛋白并可以运输患者人体所需要的氧气，因此是一种必须的治疗。

Keywords soybean peptide;chelation;Zinc;

大豆多肽;螯合物;锌;

Chelation The process of forming a stable chemical complex (chelate) with a given substance, usually a metal ion, that involves the formation of at least two chemical bonds.

螯环化作用：用一定的物质通常是一个金属离子形成至少含有两个化学键的一种稳定的复合体的过程（螯合）。

Keywords wolframite;hydroxamic acid;chelation;adsorption mechanism;

黑钨矿;羟肟酸;螯合作用;吸附机理;

The chelation process increases the ability of the mineral to be transported across the lining of the stomach and into the blood stream.

此螫合制程可增进矿物质穿越胃壁输送至血液之中的能力。

Keywords coordination reaction rate constant kinetics chelation effect;

配位反应;速率常数;动力学;螯合效应;

Chelation capacity of macromolecule heavy metal flocculant to nickel ions

高分子重金属絮凝剂对镍离子螯合能力的研究

Within the limits of chelation, as the polyelectrolytes concentration is increased, the sulfonate tole-rance of the maltivalent cation increases.

在螯合能力范围内,随着聚电解质的浓度的增加烷基苯磺酸盐对多价阳离子的容忍能力增加。

linear polyphosphate chelation agent

直链聚磷酸络合剂