1)vanadate[英]['v?n?deit][美]['v?n?det]钒酸盐
1.Study on catalytic performance of vanadate for the oxidation of soot from diesel exhaust;钒酸盐对柴油机排气中碳烟氧化的催化性能
2.V resistant components of high melting point as references for developing V resistant FCC catalyst were prepared by metal compounds incorporated with ammonium metalvanadate (NH 4VO 3).寻找能与钒形成高熔点钒酸盐的固钒组分是开发抗钒催化裂化催化剂的关键步骤。
3.Among the large number of luminescent materials, rare-earth vanadate host luminescent materials are well known for their good chemical and thermal stability.在众多发光材料中,以稀土钒酸盐为基质的发光材料具有良好的化学稳定性和热稳定性。
英文短句/例句
1.carbonate-soluble complex vanadate溶于碳酸盐的络合钒酸盐
2.a mineral consisting of chloride and vanadate of lead; a source of vanadium.一种含铅的氯化物和钒酸盐的矿物，是钒的来源。
3.Any of three anions, VO3, VO4, or V2O7, containing pentavalent vanadium.钒酸盐三种阴离子，VO3，VO4，或V2O7之一，含有5价的钒
4.Property Research on Some Tunstate and Vanadate Raman Laser Crystals;若干钨酸盐、钒酸盐激光拉曼晶体性能研究
5.chlorovanadate, metal (excl. natural lead ore)金属氯钒酸盐（不包括天然铅矿）
6.Synthesis and Characterization of Nanosized Rare Vanadate and Rare Phosphate Luminescence Materials;纳米稀土钒酸盐、磷酸盐发光材料的合成及性质研究
7.Study on Synthesis, Structure and Properties of Low-dimensional Vanadates Nanomaterials;钒酸盐低维纳米材料的合成、结构及性能研究
8.Synthesis and Structure Chemistry of the Novel Polyborate Vanadate Materials;新型多聚硼钒酸盐材料的合成和结构化学
9.Hydrothermal Preparation and Electrochemical Properties of Vanadate Compounds钒酸盐化合物的水热合成及电化学性质研究
10.Preparation of Anti-tumor Activity Heteropolyvanadate Sustained-Release Polymer Microspheres抗肿瘤活性杂多钒酸盐—高分子缓释微球的制备
11.Investigation on LD-Pumped Passively Q-switched Vanadate Microchip LasersLD泵浦钒酸盐晶体被动调Q微型激光器研究
12.Study on Preparation and Luminescence of Red Vanadate Phosphor钒酸盐红色荧光粉的制备及其荧光性能研究
13.Effect of vanadate derivatives on blood glucose levels in type Ⅱ diabetic mice钒酸盐衍生物对Ⅱ型糖尿病大鼠类的降糖作用
14.Hydrothermal Preparation and Electrochemical Characterizations of Vanadate Compound NaV_2O_5 Crystals钒酸盐化合物NaV_2O_5的水热合成及电化学性质
15.Studies on Preparation and Properties of Nanosized Vanadate Luminescence Materials and Bismuth Titanate Series Photo-catalytic Thin Films;钒酸盐纳米发光材料和钛酸铋系光催化薄膜的制备及性能研究
16.a salt or ester of vanadic acid; an anion containing pentavalent vanadium.钒酸的一种盐或酯，一个含有五价钒的阴离子。
17.Study on Leaching of Vanadium From Silicate-type Vanadium Ore从硅酸盐型钒矿石中浸出钒的试验研究
18.SOLUBILITY OF MAGNESIUM VANADATES IN WATER--A basic study on extraction of vanadium from iron ore concentrate pellets with non-sodium salt additive钒酸镁盐在水中的溶解度——非钠盐添加剂提钒的基础研究
相关短句/例句
Polyoxovanadate多钒酸盐
3)metavanadate偏钒酸盐
1.The structure of the metavanadate is characterized by (VO3-)∞ chains f.无水偏钒酸盐骨架为链状结构，其阴离子骨架由ＶＯ４四面体共顶点氧形成ＶＯ－３无限链，链间为平衡电荷的阳离子，阳离子与链之间靠静电引力结合在一起。
4)decavanadate十钒酸盐
1.The decavanadate contains cluster anion V10O6-28 which is formed by 10 distorted VO6 octohedron and there are four type of oxygen atoms:apical oxygen an.本文报道了十钒酸盐Ｋ６Ｖ１０Ｏ２８·９Ｈ２Ｏ的合成及单晶结构分析结果。
2.The 8- hydroxyquinoline decavanadates of Ag(Ⅰ),Tl(Ⅰ),Hg(Ⅰ),Sr(Ⅱ ) andBa(Ⅱ)were prepared and characterized by element analysis,IR spectrophotometry,X-raydiffraction and thermo-analysis.合成了银（Ⅰ）、铊（Ⅰ）、汞（Ⅰ）、锶（Ⅱ）和钡（Ⅱ）的８－羟基喹啉合十钒酸盐，并通过元素分析、ＩＲ、Ｘ射线衍射及热分析等方法探讨了配合物的性质。
5)vanadium phosphate钒磷酸盐
1.A new three dimensional open-framework vanadium phosphate, [H3N (CH2)3NH3]2[H3N(CH2)3NH2][H2N(CH2)3NH2][V(H2O)2(VO)8(OH)4(PO4)4(HPO4)4]·4H2O (DAP-V9P8), has been hydrothermaly synthesized using 1,3-diaminopropane (1,3-DAP) as structure-directing molecule and characterized by single crystal X-ray diffraction, infrared spectrum and thermogravimetric analysis.以1,3-丙二胺为模板,水热合成了三维孔道结构钒磷酸盐[H3N (CH2)3NH3]2[H3N(CH2)3NH2〗[H2N(CH2)3NH2V(H2O)2(VO)8(OH)4(PO4)4(HPO4)4]。
2.The thermal stabilities of seven kinds of hydrothermaly synthesized organic-templated vanadium phosphates in the V-P-O-en system have been characterized by TG-DTA,FT-IR thermal and XRD.对水热合成的V-P-O-en体系中七种常见不同结构钒磷酸盐的热稳定性进行了TG-DTA、FT-IR和XRD的比较研究。
3.The thermal behavior of the layer structure vanadium phosphate(H2NC4H8NH2)0.采用新配方水热合成了层状结构钒磷酸盐(H2NC4H8NH2)0。
6)tungstovandate钨钒酸盐
延伸阅读
钒酸盐 五价钒含氧酸盐的总称。与磷酸盐的情况类似，钒酸盐也有正钒酸盐M徆VO4、焦钒酸盐M岯V2O7和偏钒酸盐MIVO3等品种。这些盐都能从溶液中制取,将五氧化二钒溶于浓氢氧化钠溶液,可制得无色的钒酸钠溶液,其中钒以正钒酸根VO婯的形式存在。在水溶液中,随着溶液酸度的增加，钒酸根会以不同程度的缩合而形成组成不同的多阴离子：溶液的pH接近12时,VO婯 加合一个质子,变为VO3(OH)2-;pH接近10时,VO3(OH)2-缩合为V2O6(OH)3-;pH接近9时，溶液中形成V3O咵；pH在8～2范围内时,还会逐步形成V4O噿、HV6O呠、HV10O叐和H2V10O嚈等多阴离子。 钒酸盐从溶液中结晶析出时，钒酸根离子有时具有类似于溶液中的结构，有时也会发生某种变化，如偏钒酸根VO婣在溶液中形成三角形的V3O咵离子；在无水偏钒酸钾中则形成以VO4四面体为单元的无限链状结构。而十钒酸盐Na6V10O28·18H2O、Ca3V10O28·16H2O等晶体的形成,证明溶液中存在多阴离子V10O埩。当溶液中有其他酸根离子，如硅、锡、磷、砷、钼、钨的含氧酸根时，钒酸根VO婯也能与它们缩合成相应的杂多酸。 与五氧化二钒一样，钒酸盐也可用作氧化反应的催化剂。
