查询词典 peptizing

The peptizing temperature, the concentration of acids and the peptizing time have effect on the process of crystalizing and the growing up of the crystalline.

胶溶时的温度、酸浓度及胶溶时间对晶化过程和晶粒长大均有显著影

The A13 sol and Al(0H)3—Zr4 sol is prepared by peptization method with A1(NO3)3 , ZrOCl2 and NH3H2O as starting materials, using A1(NO3)3 solution and Zr4 sol as peptizing agents, and the preparation process, preparation conditions and colloid structure are analyzed.

本文以Al(NO_3)_3，ZrOCl_2和氨水为原料，分别以Al(NO_3)_3溶液和Zr_4溶胶作为胶溶剂，通过胶溶法制备Al_3溶胶和Al_3—Zr_4溶胶，并对两种溶胶的制备过程，制备条件和胶团结构进行了分析。

The peptizing mechanism of pseudo-boehmite powder was analyzed, and the multi- nucleus model of colloidal nucleus and electrical double layers model of micelle were proposed, based on the measurement of conductivity, the analysis of IR infrared spectra and the equilibrium profiles of dissolution-precipitation for Al3+ at different pH values.

通过胶溶过程中电导率的测定、胶团表面基团的FTIR分析和Al~(3+)的沉淀溶解平衡的热力学分析，提出了拟薄水铝石的胶溶过程机理、胶核的多核结构模型和胶团的双电层结构模型。

The preparation process of Al2O3 thin film is represented by the sol-gel method, in which Al(NO3)39H2O is used as precusor, water and HNO3 as solvent and peptizing agent, respectively.

以无机盐Al(NO3)39H2O为先驱体、水为溶剂，加入不同浓度的胶溶剂HNO3，采用溶胶－凝胶法制备了勃姆石溶胶。

The effect of quantity of water and peptizing acids, temperature and time of reaction on the stability of boehmite sol was analyzed. The influence of filming, gel drying and calcinating processes and template agent on the preparation of γ-Al2O3 NF membrane with excellent quality was discussed in detail.The structure ofγ-Al2O3 NF membranes were studied by N2 absorption and desorption test.

分析了加水量、酸用量、反应温度和时间对伯姆石溶胶稳定性的影响，讨论了涂膜过程、凝胶干燥过程、焙烧过程以及成膜助剂对获得高质量的γ-Al2O3NF膜的影响。

A novel process for the deposition of TiO 2 at room temperature using rutile TiO 2 nanopowders synthesized by peptizing the amorphous Ti 4 in aqueous solutions was studied.

利用回流胶溶在液相中一步合成金红石型TiO2 纳米粉体，并采用纳米粉液相成膜新方法，低温下制备出纳米金红石相TiO2 薄膜，通过XRD、TEM及循环伏安法对TiO2 纳米粉及薄膜的性能进行了表征。

Ce0.35Zr0.55Y0.07La0.03O1.95(OSM=oxygen storage material), La-Al2O3 were prepared by coprecipitation and peptizing method, respectively. Monolith catalysts of Fe2O3 supported on prepared material were obtained by impregnation method and the catalytic activity for methane combustion under low concentration was investigated.

采用共沉淀法制备了高性能低铈储氧材料Ce0.35Zr0.55Y0.07La0.03O1.95和胶溶法制备了耐高温、高比表面的La-Al2O3并以它们为载体，制备了一系列整体式铁基催化剂。

When I started coding, I had problems with the ASF file writer.

当我开始编码，我曾与ASF文件作家的问题。

I know that in one of the schools the boys have risen up in the classroom and enlisted in a mass.

如果你们也和他们一样，是集体自愿的话，你们的老师将是多么地光荣啊。