Biochar is the carbonaceous solid product of biomass pyrolysis which can be used as chemical feedstock for various purposes such as energy production, and adsorption of pollutants. In particular, application of biochar to the soil is gaining greater interests, which can reduce fertilizer...
1979-01-01 This paper discuessed the prospects for traditional and nonconventional energy in the period to 1990 under three general headings: energy and basic needs, energy and modernization, and nonconventional energy sources for the modern sector and developed countries.