A flow-through ceramic monolithic oxidation catalyst, containingβzeolite, Cerium/Zirconium solid solution and precious metal Pt, was preliminarily developed for diesel exhaust purification.

Present Status and Its Future of Molding Materials for Investment Casting Noble Metals;

Study on the influence of substitutional impurity on the stability of noble metal (111) surfaces by molecular dynamics simulation;

On preparation of noble metal-rare earth compounds and their performance as a complex catalyst;

Surfactant molecular organized assembly system and its application in preparation of precious metal nanometerial;

The Study of Artificial Neural Network Photometry Simultaneously Determination Precious Metal;

The application of phase separation extracting (floatation) in the enrichment and separation of precious metals;

Sampling for analyses of precious metals in miscellaneous copper;

The investment environment and policies of chinese precious metals;

Chemical stability differences between atom-and metal-state precious metals;

Then the efficiency of noble metals-doped photocatalyst was compared with that of the bare one.

in this article, Genetic Algorithm(GA) is used to determine noble metals of Pd.

On the basis of recent hydfothermal experiments and solubility calculation of noble metals, the mechanisms of paragenesis and separation noble metals are studied.