氧化钼

The technology of molybdenum recovery by the low concentration sodium hypochlorite leaching process from the low grade .

低浓度次氯酸钠氧化浸出工艺回收低品位辉钼矿的钼是可行的。

Catalyst The catalyst consists of oxygenated compounds of tellurium, cerium and molybdenum supported on a microspheroidal silica carrier.

催化剂。催化剂由支持在微球形二氧化硅载体上的碲、铈和钼的氧化混合物构成。

Potassium, natrium determines it is good that use ion chooses electrode indirect method it is better also with indirect method to determine at calcium of direct way;, it is next occasionally phosphor of; of law of azotic arsenic Ⅲ determines use phosphor molybdic acid is ultraviolet law outcome is better it is better with result of law of personal candy kinase that; blood sugar determines; urea determines use Niao enzymatic ultraviolet anhydride of better; flesh uses rate law result enzymatic law outcome is better; albumin determines, it is vanadium acid next alkalescent phosphoric acid of oxidation law; is enzymatic determine outcome of fluid of use AMP amortize is better; amylase determines law of thing of enzymatic standard background and iodic colorimetric law coefficient of variation all bigger, former a bit small, latter of percent of pass is tallish, each lab can try to choose according to his condition.

结论钾、钠测定使用离子选择电极间接法好于直接法；钙测定用间接法也较好，其次是偶氮砷Ⅲ法；磷测定使用磷钼酸紫外法结果较好；血糖测定用己糖激酶法结果较好；尿素测定用脲酶紫外速率法结果较好；肌酐用酶法结果较好；白蛋白测定用溴甲酚绿法较好；胆红素测定用酶法结果好，其次是钒酸氧化法；碱性磷酸酶测定使用AMP缓冲液结果较好；淀粉酶测定酶法底物法和碘比色法变异系数均较大，前者稍小，合格率后者稍高，各实验室可根据自己的条件加以选用。

The oxidative desulfurization of model oil and straight-run diesel catalyzed by phosphomolybdic acid under traditional heating and microwave radiation was studied, with benzothiophene and dibenzothiophene dissolved respectively in n-octane as the model oil and the aqueous solution of H2O2 as the oxidant.

将苯并噻吩和二苯并噻吩分别溶于正辛烷配成模型油，以H2O2为氧化剂，研究普通加热和微波辐射加热下磷钼酸催化模型油和直馏柴油的氧化脱硫效果。

Firstly, the molybdenum based catalysts modified by silver, phosphorus, vanadium using aluminum oxide as carrier were studied. The results showed that its catalytic performance for 1,2-propane glycol oxidation to methylglyoxal is good.

论文首先对以氧化铝为载体，在银、磷、钒修饰下的钼系催化剂进行了研究，通过实验发现该催化剂对丙二醇氧化制备丙酮醛具有高的催化活性和较好的选择性。

With chromium phosphomolybdate as catalyst and H2O2 as oxidant,catalytic oxidative removing of dibenzothiophene in n-octane under microwave irradiation was studied.

以磷钼酸铬盐为催化剂、过氧化氢为氧化剂，研究了微波辐射加热下模拟汽油中二苯并噻吩的氧化脱除。

The smaller the electronegativity is, the higher oxidation activity is. Thus phosphomolybdic acid shows better catalytic oxidation activity than phosphotungstic acid.

由于磷钨酸中的钨可以脱出并少量沉积到催化剂表面，而且从电负性来说Mo-O的键能小于W-O，键能小的杂多酸有较强的氧化性，所以钼系杂多酸催化活性要好于钨系杂多酸。

The catalyst samples were characterized by XPS and the catalytic performance of the catalyst for synthesis of lower alcohols was investigated. The XPS results indicated that the molybdenum exists as Mo6+ and (Mo6++Mo4+) in the unreduced and reduced catalyst, respectively, while the cobalt exists as Co2+ in both unreduced and reduced catalyst.

结果表明，在氧化态超细Mo-Co-K催化剂中，钼和钴分别以Mo6+和Co2+物种存在，催化剂中各物种之间存在着相互作用；随着Co/Mo比的增大，还原态催化剂中Mo4+物种的含量逐渐增大并出现极大值；催化剂上合成低碳醇反应性能与其表面的Mo4+物种有关。

He temperature programmed oxidation study showed that coke was formed over the catalyst on two different sites:(1) deposited on the CPMVs which can be burn off at a low temperature;(2) deposited on the MgO which could only be removed at higher temperature.

PO研究结果表明，积碳在催化剂上有两种存在位置：一种沉积在钼钒磷酸铜表面，这种位置的积碳在低温下容易被烧除；另一种沉积在载体氧化镁的表面，需要高温才能烧除。

MIRANDA MS 2 is an anti-seizing grease based from lithium fatty acid soap and fortified with new types of Molybdenum Disulphide additives. In addition to the inherent anti-wear property and extreme pressure property,it also perform good de-emulsibility, machining stability, thermal stability and anti-rust property.

万灵达 MS2是由脂肪酸锂皂稠化及加入二硫化钼添加剂而配成的防卡咬润滑脂，除固有的极压性及抗磨性外，同时间拥有良好的抗乳化性、氧化安定性、防锈性及机械稳定性。

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。