The mechanical strength and the pore structure of titania support prepared from hydrolysis of titanium sulfate-ammonium hydroxide have been investigated by means of BET measurements mercury porosimeter and scanning electronmicroscope .

用 BET低温氮吸附、压汞、扫描电镜等方法考察了硫酸 钛-氨水解法制备的二氧化钛载体的孔结构和强度。

In this research we choose polymer ( polyacrylic acid ) to modify the surface of inorganic nanometer sphere ( titanium dioxide and ferric hydroxide ) and sol-gel method to obtain the inorganic / polymer nanoparticle compound with core-shell structure .

本研究选择聚合物（聚丙烯酸）对无机纳米颗粒（ 二氧化钛 和 氢氧化铁）表面进行修饰改性，用溶胶-凝胶法得到具有核/壳结构的无机/高分子纳米微粒复合物。

The titanium silicalite-1 ( TS-1 ) zeolite was quickly synthesized through modifying the conventional hydrothermal synthesis procedure with self-made aqueous tetrapropyl ammonium hydroxide as a template . The crystallization kinetics for synthesis of TS-1 zeolite was also investigated .

以自制的四丙基 氢氧化 铵为模板剂，通过改进经典的水热晶化操作步骤，快速合成出 TS1分子筛，并对其合成过程进行了结晶动力学研究。

Titanium silicalite molecular sieve TS-2 was synthesized by hydrothermal crystallization using precipitate silica as Si source tetrabutylorthotitanate ( TBOT ) as Ti source tetrabutyl ammonium hydroxide ( TBAOH ) as template .

以沉淀二氧化硅为硅源，钛酸四丁酯为钛源，四丁基氢氧化铵为模板剂，采用水热晶化法合成了 TS-2分子筛。

A novel titanium-supported silver electrode for electrochemical oxidation of borohydride Cleaner Production Process of Titanium Dioxide by Decomposition of Titanium Slag with Molten Sodium Hydroxide

新型钛基银电极上硼氢化钠的电化学氧化 氢氧化钠熔盐分解高 钛渣制备二氧化钛清洁新工艺的研究

TiO2 co-doped with samarium and nitrogen was synthesized by co-precipitation method with titanium sulfate as titanium precursor and ammonium hydroxide as precipitating agent and nitrogen precursor .

采用硫酸钛为 钛源， 氨水作为沉淀剂的同时作为氮源，制备了钐、氮共掺杂的纳米TiO2光催化剂。