chelates是什么意思   chelates怎么读

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chelates单词基本解析:

v.螯化的,有螯的,螯合的( chelate的第三人称单数 )
n. 螯合物v. 与金属结合成螯合物
v.螯化的,有螯的,螯合的( chelate的第三人称单数 );

chelates变化用词:



chelates英英释义:

名词 chelate:

a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions

同义词:chelate, chelate compound

动词 chelate:

form a chelate, in chemistry

同义词:chelate

chelaten.a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions

同义词:chelate compound

v.form a chelate, in chemistryadj.relating to or characterized by chelation

同义词:chelated

having or resembling chelae or claws

chelates中文词源:

chelates用法和例句:

chelates


Study on the Removal of NOx by Ferrous Chelates of Orthalkamine Sulfosalt

2-羟基3-氨基丙磺酸盐亚铁螯合物清除NOx的研究


3, chelates most of the band charge, it can dissolve in water, rapid response.

3、螯合物大多数带电荷,故能溶于水,反应迅速。


EDTA-SbNa, PDTA-SbNa (Sb-57) and ATA-Sb (Sb-71) produced a slight inhibition on the growth of sarcoma 180. The chemical feature and pharmacologic effect of antimonial chelates of EDTA and ATA are also discussed in this paper.

EDTA-Sb-Na,PDTA-Sb-Na和ATA-Sb对肉瘤180稍有抑制作用。 (4)?胺羧螯合物抗癌作用的基本?构可能为一个含?的螯合物分子中拥有以氮为中心而具有三个以上的羧甲基。


Determination of Fe, Co and Ni in Their Chelates with IAP-4S by Ion-Pair Reversed-Phase High-Performance Liquid Chromatography

IAP-4S螯合物和离子对反相高效液相色谱测定铁、钴和镍


Unfortunately dry seeds are not a good source of such 'chelates' of calcium.

不幸的是干种子不是一个很好的来源,例如'螯合物'的钙。


Is used as a base material in order to avoid nonspecific interaction of metal chelates.

为基材来防止金属钳合物之非特定交互作用。


Potentiometric Determination of Formation Constants of EDTA Chelates of Some Bivalent Metals in Mixed Solvents

二价金?倮胱拥囊叶?匪囊宜狎?衔镌谒?芤杭盎旌先芗林蟹?定常数的?y定


Application of ferrous chelates agent in flue gas desulfurization and denitrification

亚铁螯合剂在烟气脱硫脱硝中的应用


Study on Sample Introduction of Gaseous Metal PMBP Chelates in ETV-ICP-AES

低温蒸发金属PMBP气态螯合物的ETV-ICP-AES技术研究


Study on Low Temperature Sample Introduction of Gaseous Metal PMBP Chelates in ETV-ICP-AES

低温蒸发金属PMBP螯合物的ETV-ICP-AES技术研究


Uses quality sources of minerals, such as amino acids chelates, and organic acid salts.

使用高品质来源的矿物质,例如氨基酸螫合物以及有基酸盐类。


Betaine company's existing categories, pyridine and organic chelates categories such as the three major product lines.

公司现有甜菜碱类、吡啶类及有机螯合物类等三大产品系列。


THE EFFECTS OF SEVERAL NEW CHELATES ON THE EXCRETION OF ~(147)Pm

几种促排剂对钷-147的促排效果


Study on the Exaction Efficiency of Heavy Metals by Chelates

几种螯合剂对污染土壤的重金属提取效率的研究


Energy Level analysisUsing the Taylor series expansion method, the energy Levels of Nd and Er chelates were analyzed.

利用泰勒展开法,对Nd和Er配合物能级进行了分析。


Determination of Vanadium, Niobium and Tantalum as Their 2-(2-Pyridylazo)-5-diethylaminophenol Chelates by Reversed-phase HPLC

反相HPLC测定钒、铌、钽的2_(2-吡啶偶氮)-5-二乙氨基苯酚配合物


Determination of Cobalt and Nickel Chelates With 1-(5-Bromo-2-Pyridylazo)-2-Naphthol-6-Sulphonic Acid by Reversed Phase High Performance Liquid Chromatography

反相高效液相色谱测定钴和镍的1-(5-溴-2-吡啶偶氮)-2-萘酚-6-磺酸螯合物


Keywords metal tetraphenyl porphine chelates;reversed phase high performance liquid chromatography;retention behaviour;

四苯基卟啉金属螯合物;反相高效液相色谱;保留行为;


Study on the Retention Behaviour of Metal-Tetraphenyl Porphine Chelates in Reversed-Phase High Performance Liquid Chromatography

四苯基卟啉金属螯合物的反相高效液相色谱保留行为研究


Lichens, symbiotic organisms that combine fungi and algae, can be powerful weathering agents, secreting chemicals called chelates that work to break down rock.

地衣,共生有机体结合菌类和藻类,可以是强大的风化代理人,秘密的化学药品称为螯合物那工作来打破岩石。


Keywords Pyromellitic acid;Europium;Zinc;Chelates;Fluorescence specturm;

均苯四甲酸;铕;锌;配合物;荧光光谱;


Effects of Element Chelates Supplementation on Growth and Energy Transformation in Fish and Shellfish

复合螯合微量元素添加剂对鱼、贝生长及能量转化的影响


7、Complex formation with multidentate ligands is called chelation, and the complexes are called chelates.

复杂地层与多合配位体被称作螯合,并配合被称为螯合物。


Keywords 1'-heptylferrocenylhydroxamic acid;Rare earth;Chelates;

庚基二茂铁异羟肟酸;异羟肟酸;稀土;螯合物;


trace mineral amino acid chelates

微量元素氨基酸螫合物


Microelement amino acid chelates are the new type of nutritional additives which have good biochemical stability and high relative biological value (RBV).

微量元素氨基酸螯合物是近年来发展较快的一种新型营养添加剂,具有良好的化学、生化稳定性及较高的生物学效价。


Nutrition and application of amino acid trace mineral chelates in animal production

微量元素氨基酸螯合物的营养功能及在动物生产中的应用


Functional Chemicals is a major producer of ethylene amines, Chelates and micronutrients, Cellulosic specialties, Sulfur Productions and polysulfides, and Elotex.

我们的生产基地座落于宁波化学工业园区内,它将成为阿克苏诺贝尔全球最大的化工基地之一。


Because of its safety and efficacy, the new development of tissue-specific contrast agent is the trend in the research of gadolinium chelates used as contrast agents for MRI.

提示新型组织特异性钆螯合物磁共振对比剂更安全更有效,也是当前钆螯合物磁共振对比剂研究的发展方向。


Keywords organic electroluminescence;blue light-emitting materials;density functional theory;density of states;organic metal chelates;

有机电致发光;蓝光材料;密度泛函理论;态密度;金属配合物;


Keywords Organic Electroluminescent Materials;Metal Chelates of 8-Hydroxyquinoline;Schiff Base Metal Complexes;Physical Properties;

有机电致发光材料;8-羟基喹啉类金属配合物;席夫碱金属配合物;物理性能;


Organometallic chelates are seen as the best electroluminescent (EL) materials in OEFPD for their excellent EL properties.

有机金属螯合物因其优良的电致发光性能,被首选为有机电致发光平板显示器的发光材料。


The adsorptive behaviour of 16 elements in trace amounts as hydroxides and chelates of pyrrolidindithiocarbamidate of xylenol orange from aqueous solution on Amberlite XAD-4 resin was examined by using a short column.

本文采用短吸附柱(10×60mm,充填高度24mm)研究了非离子性吸附树脂AmberliteXAD-4从水溶液中对16种金属元素的氢氧化物,二硫代氨基甲酸衍生物的配合物和二甲酚橙配合物的吸附行为。


This Chelates plant consists of a cluster of processes in which raw materials and intermediates for the production of Chelates as well as the Chelates itselves are to be produced.

本螯合剂工厂由一系列工艺单元,包括螯合剂原料单元,中间体单元和螯合剂生产装置组成。


element chelates of amino acids

氨基酸微量元素螯合物


Keywords amino acid chelates;purify;identify;chelated percent;

氨基酸螯合物;纯化;鉴定;螯合率;


MERCURY ELECTRODE METHOD FOR THE DETERMINATION OF STABILITY CONSTANTS OF EDTA CHELATES

汞电极电位法测定EDTA螯合物的稳定常数


Average specially designated growth rate of two experiment groups with two levels of supplementation of element chelates of amino acids increased by 89.25%and 79.61%in Tilapia nilotica;

添加螯合盐的2个试验组罗非鱼的平均特定生长率分别比无机盐对照组提高89.25%、79.61%;


Keywords sol-gel process;copper chelates;chemical modification fine-patterning;

溶胶-凝胶法;含铜螯合物;化学修饰;微细图形;


Power plant flue gas frequently contains some NOX,most of which is in the form of relatively insoluble NO.The addition of metal chelates to the aqueous scrubbing liquor can promote absorption of NO.

燃煤电厂烟气中,NOX的主要成分是难溶于水的NO,在脱氮吸收液中添加金属螯合剂可以促进NO的吸收,脱除烟气中的NOX。


Study of Silicon Wafer Cleaning Effects Using Clean Solutions Containing Surfactants and Chelates

用含表面活性剂和螯合剂的清洗液清洗硅片的研究


Keywords hydrogen sulfide;absorption kinetics;ferric chelates;

硫化氢吸收;动力学;络合铁法;


Separation of rare earth element chelates and qualitative determination by chromatography

稀土元素螯合物分离和色谱定性测定


Chelates of the Rare Earth Elements and Chlorophosphonazo-m-SO_3H and Their Application to Spectrophotometric Analysis

稀土和偶氮氯膦-m-SO_3H的络合物及其在光度分析中的应用


Study on stability of the chelates of the rare earth elements with trimesic acid

稀土离子与均苯三甲酸配位稳定性研究


organic chelates

稀土金属


Using doped method in inorganic luminescence materials, lanthanide chelates have been put into complex matrix. Rare earth ion concentration is lowered and new kind of rare earth compounds are gotten.

类似无机荧光材料中掺杂办法,将稀土荧光络合物掺入络合物基质中,降低稀土浓度,得到新型稀土络合物发光材料。


The results show that both of two europium chelates emit red fluorescence with europium ion characteristics, in which Eu(BT) 3Phen has better fluorescent property.

结果表明 ,两种铕螯合物都能发射出铕离子的特征红色荧光 ,其中Eu(BT) 3Phen的荧光性能最佳。


The results indicated that supplementation of element chelates of amino acids significantly increased weight gain of experimental fish compared with inorganic salt supplementation.

结果表明:氨基酸螯合盐较无机盐具有显著促生长作用。


Keywords 1;1'-Binaphthy;boron chelates;mass spectrometry;

联萘;硼螯合物;质谱;


polymeric chelates

聚合物螯合物


Effects of Amino Acid Trace Mineral Chelates on Egg Quality and Physiological Function of Laying Hens

蛋氨酸微量元素螯合物对产蛋鸡蛋品质及生理功能的影响


Keywords protein;nucleic acid;tannic acid;metal ion-BDHA;chelates interaction;

蛋白质;核酸;鞣酸;金属螯合物;相互作用;


The sBU Chelates operates a global business with four manufacturing sites located in USA, Europe, and Asia.

螯合剂业务部门通过在美国、欧洲和亚洲的四个生产基地在全球开展业务。


Chelates are usually organic ring compounds, the ion being chelated to form the closure of the ring.

螯合物通常是环状的有机化合物,离子被螯合形成环状结构。


However, some synthetic chelates have been shown to induce the uptake of metals by plants.

许多螯合剂能诱导植物对重金属的吸收。


Separation of Metal Chelates and Organometallic Compounds by Supercritical Fluid Chromatography

超临界流体色谱在金属络合物和金属有机化合物中的分析应用


Keywords Supercritical fluid extraction;metal chelates;carbon dioxide;review;

超临界流体萃取;金属络合物;二氧化碳;评述;


Chelate reaction of organic trapping agent with several kinds of heavy metal ions can remove the heavy metals by forming stable and insoluble metal chelates.

采用高分子有机捕集剂与废水中的多种重金属离子发生螯合反应,生成稳定且不溶于水的金属螯合物来去除废水中的重金属离子。


metal chelates

金属配合物


cobalt chelates

钴螯合物


SEPARATION AND DETERMINATION OF CyDTA CHELATES OF Bi Fe Pb and Cu BY REVERSED-PHASE IONPAIR CHROMATOGRAPHY

铋铁铅和铜-CyDTA螯合物的反相离子对色谱分离和测定


Lanthanide chelates have been successfully developed as fluorescence probes and widely used forhighly sensitive time resolved fluoroimmunoassay.

镧系螯合物已经被广泛应用于高灵敏度的时间分辨荧光免疫分析。


Akzo Nobel Functional Chemicals’ sBU Chelates is constructing a grass root, state-of-the-art plant in Ningbo, China.

阿克苏诺贝尔功能化学品部门正在宁波建设具有世界领先工艺水平的螯合剂工厂。