Recovery of terephthalic acid from alkali amountreduction wastewater was obtained,and effect of acidification process on the character of terephthalic acid and the reuse of terephthalic acid was investigated.

The article includes two parts respectively about recovery and reuse.

The utilization ratio of non renewable resources is an important measurement for sustainable development.

Research and development on levulinic acid-a new- type green "platform chemical" from renewable resources;

On utilization of renewable resources;

The application research of H_∞ control strategies about renewable resources exploitation and investment;

The use of natural renewable resources in wood adhesive;

Synthesis of non-isocyanate polyurethane using by the renewable resources soybean oil and carbon dioxide;

This paper presents the fermentation technology of acetic acid from renewable resources and the separation methods of acetic acid-water solution.

The paper has analyzed that the atrium play an important role in microclimate modulation,and pointed out the ecological design strategies of architectural atrium,including adapting the climate conditions in different areas and using the renewable energy to improve indoor microclimate and reduce energy consumption,so as to better exert the role the building\'s atrium.