Search

The experiments were carried out to investigate combustion characteristics of RBL droplets (RBLD) and RBL particles (RBLP) in fluidized bed. The combustion experiments were focused on the influence of six different bed temperatures in the ranging from 530 to 780°C on gas production rates, yields of product, carbon and hydrogen conversions, releases of Na, K and Cl and emissions of NOxand SO2. The experiments results indicate that the combustion behaviors of RBLD and RBLP mainly depend on bed temperatures. The conversions and emissions have linear relation with bed temperature, respectively. And denitrification and desulfurization processes must be had during incinerate RBL in industry application.

From the perspective of quasi-public goods, this paper studies the investment of the farmland water infrastructure, and uses game theory to analyze government and private investors. It is found that in the presence of investment constraints, the government can not complete quasi-public goods investment in farmland water infrastructure independently, so the government needs to provide appropriate policies to increase the marginal benefit of private investors to attract private cooperation. Then this paper compares spontaneous investments and incentive investment from private investors, and concludes with policy recommendations.

Wind power industry development is one focus of clean energy. From the perspective of industrial agglomeration effect, this paper studied the development of Chinese wind power industry chain. The location quotient (LQ) was used to research the wind power industry agglomeration in North China, Northeast China, Northwest China and Jiangsu coastal areas, and it proves that wind power industry agglomeration is existented in the four regions. The concentration ratio (CR) was used to research the market concertration in these regions, and it proves that the different industial agglomeration degree may lead to different characteristics of wind power industry. The result is that we should connect wind power industry chains in China to promote national industrial development, like the power transmission from west to east.