During the process of peptization and hydrothermal crystallization, the aggregation behavior and the resulting morphology of nanocrystalline titania (TiO2) were studied by X-ray diffraction (XRD), scanning electron microscope (SEM), and dynamic light scattering (DLS) techniques.

The A1(OH)3 sol and Al(0H)3—Zr(OH)4 sol is prepared by peptization method with A1(NO3)3 , ZrOCl2 and NH3H2O as starting materials, using A1(NO3)3 solution and Zr(OH)4 sol as peptizing agents, and the preparation process, preparation conditions and colloid structure are analyzed.

Effects of peptizing time and stirrer rotation speed on rheological characteristics of peptized pseudo-boehmite;

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.

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

The preparation of stable magnetic fluid by the way of gel with using C12H23OSO3Na is introduced.

This article introduces the preparation of stable water-based magnetic fluid by the way of gel with using C 12 H 25 OSO 3Na.

Influence of Peptizators on Activated Alumina Carrier;

Effect of nitric acid peptizator on the performance of a MCM-22 zeolite catalyst;

It was described that, the peptizator, used for developing and manufacturing lubricant detergent inside and outside China, could adjust the chemical structure of detergent and the shape of colloidal and micellar, improve the co.