uranium molybdate是什么意思

网络释义

用法例句

Research into preparation of ammonium molybdate by purificating crude molybdic acid;

用粗钼酸制备钼酸铵工艺的研究

The effective recovery new technologies,such as optimum roasting conditions and molybdic acid preparation,etc.

对焙烧最佳条件、钼酸及七钼酸铵制备等问题进行了详实阐述,新工艺具有显著的技术经济效果。

The effective recovery technologies,such as roasting and molybdic acid preparation etc.

从废催化剂中回收钼是利国利民的重要研究课题 ,针对当前回收工作中存在的技术问题进行了认真的探索 ,成功地解决了回收中分离、沉淀等技术难题 ,设计出了较为有效的回收工艺 ,对焙烧条件、钼酸制备等问题进行了全面阐

Research into preparation of ammonium molybdate by purificating crude molybdic acid;

用粗钼酸制备钼酸铵工艺的研究

Photochemical catalytic spectrophotometric determination of trace copper with ammonium molybdate-iso-propyl alcohol system;

钼酸铵-异丙醇体系光化学催化分光光度法测定痕量铜

The study on the solubility of compound salt ammonium molybdate·molybdenum trioxide;

钼酸铵氧化钼复盐溶解性能研究

A new environmental friendly catalyst,H3PW6Mo6O40/PAn was prepared by refluxing method.

采用回流法制备了磷钨钼酸掺杂聚苯胺催化剂。

Catalytic synthesis of ethyl chloroacetate with phospho-molybdic acid;

磷钼酸催化合成氯乙酸乙酯

The capsaicin in the sample was alkalized with NaOH solution and mixed with phosphotungstic acid and phospho-molybdic acid, the blue heteropoly acid salt (HPAS) has characteristic absorption at 660 nm.

对以辣椒碱为单剂和复配剂制成生物农药中辣椒碱总量的测定条件研究结果表明,含有辣椒碱的生物农药试料,辣椒碱在碱性溶液中与磷钨酸-磷钼酸作用,生成蓝色的磷钨酸–磷钼酸杂多酸盐,在660nm有最大吸收,其吸光度与溶液中辣椒碱的含量成正比。

The results showed that using three times superfluous hydrazine hydrate,with 50% of hydrogen peroxide,the phosphomolybdic acid as catalyst(a 2.

对影响反应的关键因素进行了研究,发现甲酸介质、3倍过量的水合肼、50%过氧化氢以及用磷钼酸作催化剂(用量为TMT质量的2。

Highly ordered SBA-15 sieves have been successfully synthesized in a low concentration liquid inorganic acid medium via the addition of small amounts of phosphomolybdic acid(HPMo).

通过在低浓度无机液体酸介质中添加少量磷钼酸(HPMo),成功地合成了高度有序的SBA-15介孔分子筛。

This paper reports the study for phosphomolybdic acid (H 3[P(Mo 3O 10) 4]·xH 2O) as catalyst and anhydrous magnesium sulfate as drying agent used in the esterification of hexanoic acid and ethyl alcohol.

报道了以磷钼酸为催化剂 ,以无水硫酸镁为吸水剂 ,催化脱水合成己酸乙酯 。