In recent years, along with centering on establishment of market economy system, stressing the importance of macroeconomic management, incessant exploitation, conservation and optimizing utilization of energy, and inc...In recent years, along with centering on establishment of market economy system, stressing the importance of macroeconomic management, incessant exploitation, conservation and optimizing utilization of energy, and incorporating rural production and environmental protection through technical innovation, rural energy construction has gained a significant progress with remarkable economical, environmental and social benefit.展开更多
This paper analyses the present situation of new and renewable energy development in China’s rural and remote areas and gives the development objectives and tasks which could be fulfilled in the future. At last, it i...This paper analyses the present situation of new and renewable energy development in China’s rural and remote areas and gives the development objectives and tasks which could be fulfilled in the future. At last, it is summed up that exploiting new and renewable energy is the national key strategy for rural economic development.展开更多
Biomass has been widely accepted as a ＂zero-emission＂ energy carrier to take place fossil fuels, while its catalytic conversion is still limited by low efficiency of carbon atoms. Biomass conversion via 5- hydroxyme...Biomass has been widely accepted as a ＂zero-emission＂ energy carrier to take place fossil fuels, while its catalytic conversion is still limited by low efficiency of carbon atoms. Biomass conversion via 5- hydroxymethylfurfural （HMF） as a platform chemical is highly attractive because almost all carbon atoms could he retained in the downstream chemicals under mild reaction conditions. Here we summarize recent fundamental researches and industrial progresses on all involved processes including biomass degradation to hexoses, HMF formation, hydrogenation and oxidation of HMF.展开更多
文摘In recent years, along with centering on establishment of market economy system, stressing the importance of macroeconomic management, incessant exploitation, conservation and optimizing utilization of energy, and incorporating rural production and environmental protection through technical innovation, rural energy construction has gained a significant progress with remarkable economical, environmental and social benefit.
文摘This paper analyses the present situation of new and renewable energy development in China’s rural and remote areas and gives the development objectives and tasks which could be fulfilled in the future. At last, it is summed up that exploiting new and renewable energy is the national key strategy for rural economic development.
基金supported by the National Natural Science Foundation of China (20576025, 21133010, 21473223)Ningbo Agricultural Key Science and Technology Program (2013C11035)the Laboratory of Science and Technology on Surface Physics and Chemistry (ZDXKFZ201304, ZDXKFZ201306)
文摘Biomass has been widely accepted as a ＂zero-emission＂ energy carrier to take place fossil fuels, while its catalytic conversion is still limited by low efficiency of carbon atoms. Biomass conversion via 5- hydroxymethylfurfural （HMF） as a platform chemical is highly attractive because almost all carbon atoms could he retained in the downstream chemicals under mild reaction conditions. Here we summarize recent fundamental researches and industrial progresses on all involved processes including biomass degradation to hexoses, HMF formation, hydrogenation and oxidation of HMF.
