查询词典 molybdates

Per minute, the quenched trioxide is leached with hot water (between about 50°C. and about 100°C.) to leach the solubilized potassium and after liquid-solids separation the molybdenum trioxide is dissolved in ammonium hydroxide to form ammonium molybdates, which can be recovered from solution and then can be calcined to chemical grade molybdic oxide.

沥滤淬火的三氧化物，是为了浸出可溶性钾和液固体分离后三氧化钼溶解于氢氧化铵形成钼酸铵，这样形成的钼酸铵可以从溶液中得到，然后可以煅烧成化学级钼氧化物。

Molybdates were reduced to adsorbed hydrogen molybdenum bronzes on platinum electrode in H 2SO 4 solution during potential sweep cathodically.

钼酸盐在铂电极上硫酸溶液中还原形成钼青铜，吸附在电极表面，铂电极因钼酸盐的还原和钼青铜的氧化而得到修饰。

Under the excitations of Ultraviolet, X-ray, cathodic ray, etc. tungstates can produce blue emission, and molybdates can generate green light. Hence, scheelite-structured tungstates and molybdates are used in the fields of detections for high energy particles, scintillant arithmometers, X-ray gain screen, luminescence and displays.

在紫外、X射线、阴极射线等的激发下，钨酸盐能发射出蓝光，钼酸盐能发射出绿光，因而白钨矿结构的钨—钼酸盐在高能粒子探测、闪烁计数器、X射线增感屏、发光与显示技术等领域具有重要的应用。

The compound molybdates were tested as corrosion inhibitor and mechanism of corrosion of carbon steel in sea water was discussed by using weight loss, electrochemical polarization and XPS technique.

采用失重法、电极化法和X-射线光电子能谱XPS技术对钼酸盐复合缓蚀剂的缓蚀性及缓蚀机理进行了研究。

Scheelite-structured tungstates and molybdates are important electro-optics materials.

白钨矿结构的钨—钼酸盐是一类重要的光电功能材料。

Effect of spraying leaves with propanetriol on nitrate content in Chinese chive;2. Several groups of anti-freezing were made by industrial propanetriol t as coolantand and a muti-component corrosion inhibitor based on molybdates.

以工业丙三醇为冷却剂和以钼酸盐为基的多组分缓蚀剂，制备了几组配方的防冻液，研究了它们的防冻性能和金属防腐性能，并从中确定了一个最佳配方。

The series of catalysts for dehydrogention of n-butane to 1-butene, including oxidative dehydrogenation with Vanadium-based 、molybdates、metal pyrphosphates catalysts and catalytic dehydrogenation with Pt-based catalysts and ZSM-5 zeolite, are reviewed, the membrane reactor with catalysts is also discussed .

综述了对正丁烷脱氢制备正丁烯的催化剂体系，包括有氧脱氢中钒基催化剂、钼酸盐系列和焦磷酸盐系列催化剂；催化脱氢中贵金属Pt系催化剂、以ZSM-5分子筛为载体的催化剂以及膜反应器。

A series of novel double helicates,{A[Mo2VIO4LnIII(H2O)6(C4H2O6)2]·4H2O}n (Ln = Sm, Eu, Gd, Ho, Yb, Y; C4H2O6 = L-tartaric acid; A = NH4 or H3O), have been synthesized from the reactions of chiral ligands L-tartaric acid with molybdates as well as lanthanide cations.

利用简单的手性有机配体L-酒石酸成功地合成出了一系列类似DNA螺旋构型的左、右旋的一维链状聚合物：{A[Mo2VIO4LnIII(H2O)6(C4H2O6)2]·4H2O}n (Ln = Sm， Eu， Gd， Ho， Yb， Y； C4H2O6 = L-或 D-酒石酸； A = NH4 或 H3O)。

Compound 6-1 and 6-2 are molybdates.

本论文在水热条件下，成功合成了13个新化合物分别为：C_(19H_(15)N_4_2(NO_3)_2·3H_2O (3-3)，C_(19H_(15)N_4_2[CdCl_4] (3-4)，2Ag·AgNO_3 (3-5)，Cu_815(H_2O)Cl (3-6)，[Zn(5-CH_3-tta)_2_2] (3-7)，Pb[(PO_3)_2C CH_3]·H_2O (4-1)，Ni(C_5H_4NCOO)_2·4H_2O (5-2)，Co(C_5H_4NCOO)_2(H_2O)_2·2H_2O (5-3)，[CdCl_2C_(13H_(12)N_2O_2] (5-4)，{C_6H_4S}_2 (5-5)，(ClO_4)NO_3 (5-6)，(NH_4)_2[γ-Mo_8O_(26)] (6-1)和(NH_4)_2[Mo_4O_(13)] (6-2)。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。