2、

purifying of the tungsten trioxide with improved extractive method of the amino-benzene

改进的苯胺萃取法提纯三氧化钨

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3、

the influence of ultrasonic wave agitation or conventional washing and centrifuging treatment on the crystallite size, structure and morphological characteristics of the nano-tungsten trioxide was studied. the mechanism and their photocatalytic activities in gas phase were also ( discussed.)

分别研究超声波洗涤、传统洗涤、离心处理对三氧化钨结晶结构、晶粒及形貌的影响,并探讨其影响机理及光催化降解气相有机污染物活性。

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4、
5、

synthesis of new hexagonal tungsten trioxide and its doping reaction

新六方钨氧化合物的合成与掺杂反应

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6、

the synthesis and characterization of mesoporous tungsten trioxide in alkaline condition

碱性条件下介孔三氧化钨的合成与表征

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7、

study on photo-catalytic degradation of organic pollutants in water by tungsten trioxide

三氧化钨光催化氧化降解水中有机污染物的研究

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8、

determination of tungsten trioxide in tungsten rock by icp-aes

电感耦合等离子体发射光谱测定钨矿石中三氧化钨

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9、

Polyaniline-tungsten trioxide ( PANI-WO _ 3 ) composite film was synthesized on the surface of titanium electrode by pulse potentiostatic method.

采用脉冲电位法在钛电极表面合成了聚苯胺 - 三氧化钨 ( PANI-WO_3 ) 复合膜.

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10、

Method of determinating of tungsten trioxide in artificial scheelite is described.

建立了人造白钨中三氧化钨的测定方法.

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11、

Determination of microamounts of tungsten in high purity molybdenum trioxide and ammonium molybdate

高纯三氧化钼及钼酸铵中微量钨的测定

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