Wastewater sludge is a sustainable and renewable resource. We will emphasize the importance of "resource recovery" from the wastewater sludge as a new role of sewage in our society and, at the same time, we will generate a new energy (bio-mass energy).
In recent years, a trend has emerged where people promote the positive use of new energies such as photovoltaic power generation and the effective use of unused energies. From this standpoint, we are promoting the discovery of such unused energies in the area of wastewater, and engaged in the development to use these energies.
