Compared with the OMCG method, the CP method gives a similar catalytic activity for low loadings of gold and higher activity for higher gold loadings.

In recent years, more attentions have been paid to the new methods for the preparation of the gold catalysts with low gold loadings and high activity, especially the high stability.

An anisotropic damage model and an effective thermal conductivity model were presented based on homogenization techniques for low-porosity brittle rocks subjected to mechanical and thermal loadings.