On its own, titania works best as a catalyst for this reaction in ultraviolet light.
格兰姆斯说，二氧化钛本身在紫外线下就是催化这个反应的良催化剂。
The preparation technology of titania extender was studied.
本文研究了一种钛白增量剂的制备方法。
The recent progresses of codoped titania photocatalyst are reviewed.
综述了近年来共掺杂二氧化钛光催化剂的研究进展。
Reversed micelle method was used to prepare titania ultrafiltration membranes.
采用新型的反胶团法制备了氧化钛超滤膜。
In this paper, the preparation method of rainbow titania-mica pearlescent pigment is discussed.
本文研究了虹彩型云母钛珠光颜料的制备方法。
Titania has been a promising photocatalyst, and titania composite film is an important research region.
将二氧化钛在载体上成膜，是二氧化钛作为光催化剂具有发展前景的一个研究方向之一。
Quick surface metallization of titania powder was carried out by electroless chemical deposition of nickel.
采用镍的无电子化学沉积方法研究了纳米二氧化钛粉末表面的快速金属化。
The growth of titania nanoparticles in flames is simulated by using the commercial CFD-code FLUENT & it′s UDF.
通过编制C语言程序在CFD商业软件FLUENT中引入颗粒动力学模型，实现对颗粒成长的数学模拟。
The results show that there are obvious effects on the structure and properties of titania coatings when the voltage changes.
结果表明：电压对多孔二氧化钛涂层的结构和性能有很大影响。
The performance of polymer light-emitting diodes was optimized by dispersing titania nanotubes into different functional layers.
在聚合物电致发光器件中，通过在不同功能层中掺杂二氧化钛纳米管来改善器件的性能。
Exemplary LCD image mask glasses include fused silica, high purity fused silica and silica-titania containing 5-10 wt. % titania.
示例性的LCD图像掩模玻璃包括熔融石英，高纯度熔融石英和包含5 -10重量%氧化钛的二氧化硅-氧化钛。
With high speed camcorder system and digital oscillograph, this paper investigated the electric arc shape of lime titania type twin electrode.
用高速摄像系统及数字示波器对双电极钛钙型碳钢焊条的电弧形态进行了研究。
In this work, we optimized the anodization conditions of titanium and its alloys, and fabricated highly aligned titania-based nanotube arrays.
本文以钛合金为基材进行了阳极氧化工艺探索，制备出了均匀一致的氧化钛基复合纳米管。
In this paper, synthesis of titania monolithic material and the application of titania column in separation of casein hydrolysate were studied.
本文研究了钛胶基质整体材料的合成以及钛胶柱在分离酪蛋白的胰蛋白酶水解产物中的应用。
The heat treatment caused crystallization of the amorphous titania nanotube arrays, it contribute to bonding strength with the substrate of titanium.
热处理使无定型的氧化钛纳米管阵列结晶，有助于提高其与钛基底的结合强度。
The liquid synthesis of nanocrystals titania at low temperature, due to avoiding the sintering process, brings superior physical and chemical properties.
低温液相合成晶态纳米二氧化钛由于避免了高温煅烧过程，可望赋予其更优越的特性。
In this paper, the mechanism, the technology preparing the titania porous films and the factors influencing the surface structure of films are introduced.
介绍了模板剂法制备多孔氧化钛薄膜的机理、工艺及影响薄膜结构的因素。
The paper involves the progress of preparation technology of nanometer titania, and focus on the preparation of nanometer titania via liquid phase methods.
论述了国内纳米二氧化钛微粒制备工艺的进展，重点论述了液相法制备纳米二氧化钛的相关技术进展。
The residual pesticide degrading agent is nano size titania powder, nano size zinc oxide powder, peroxide, sucrose ester of fatty acid, carbonate or alkali.
一种残留农药降解剂，其特征所述的降解剂是纳米粒径的二氧化钛粉体或纳米粒径的氧化锌粉体或过氧化物或脂肪酸蔗糖脂或碳酸盐或碱。
Homogeneous and transparent thin nanostructured titania films doped by Y3 + were prepared on glass substrates by sol gel processing and dip coating technique.
用溶胶-凝胶法和浸渍-提拉法工艺，在玻璃表面上制备了均匀、透明的钇离子(Y3 +)掺杂二氧化钛纳米薄膜。
The basic principle of sputtering was presented, and the targets and techniques used in the preparation of titania thin film from sputtering were reviewed and discussed.
介绍了溅射法镀膜的基本原理，阐述了溅射法镀二氧化钛薄膜用靶材及相应溅射镀膜工艺的研究现状。
The effects on the heat resistant properties of the metal oxides, such as ceria, ferric oxide and fumed titania etc, to the copolymerized fluorosilicone rubber SKTFT-25.
研究了二氧化铈、三氧化二铁和气相法二氧化钛等金属氧化物对共聚氟硅橡胶SKTFT -2 5耐热性能的影响。
The modified pearlite pigment includes sheet base material, titania painted onto the sheet base, and hydrate of metal phosphite and metal oxide painted onto the surface of titania.
本发明涉及一种经后涂覆改性的珠光颜料，该珠光颜料包括片状基材、在基片上涂覆二氧化钛、以及在二氧化钛表面上再涂覆金属亚磷酸盐和金属氧化物的水合物。
A typical nanostructured titania super hydrophilic film was chosen for general characterization employing a Scanning Probe Microscope (SPM) and an electrochemical measurement system.
选用典型的二氧化钛纳米超亲水薄膜，用扫描探针显微镜(SPM)和电化学测试系统进行一般性的表征。
Systematic study on the metallurgical properties of low-titania BF slag, such as "thickening", viscosity, temperature of meltability, stability and desulphurizing ability has been made.
文中系统地研究了高炉低钛渣的变稠、粘度、熔化性温度、稳定性和脱硫能力诸方面的冶金性能；
The effect of span between two cores of lime-titania type carbon-steel electrode was investigated using the method of overlay welding on the plate work-piece and high speed camera system.
采用平板堆焊的方法及高速摄像系统，研究了双电极钛钙型碳钢焊条的焊芯间距对焊接工艺和电弧形态的影响。
The present invention belongs to the field of catalyst technology, and is especially nonaqueous sol-gel process of preparing nanometer titania catalyst with visible light catalysis activity.
本发明属于催化剂技术领域，具体为一种利用非水溶胶-凝胶法制备具有可见光催化活性的纳米二氧化钛催化剂的方法。
The present invention belongs to the field of catalyst technology, and is especially nonaqueous sol-gel process of preparing nanometer titania catalyst with visible light catalysis activity.
本发明属于催化剂技术领域，具体为一种利用非水溶胶-凝胶法制备具有可见光催化活性的纳米二氧化钛催化剂的方法。
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