The Cleantech project addresses a contemporary topic that is the subject of several European strategies with ambitious targets of weighting and control of hard-to-balance declines: increasing the novel of atmospheric emissions due to excessive use of natural resources and multiplication of waste deposits in urban areas. The integrated approach of energy resources, environmental issues and those of adapting to the needs of society is the only one able, at the current knowledge, to offer viable alternatives, adaptable to a concrete situation. General objectives of the project Implementation of clean technological processes of direct energy recovery or by processing waste materials with energy potential, in accordance with current and emerging regulations. Integration of technologies for reduction, treatment and purification of related streams in energy recovery processes. Integration of sustainable waste management strategies and natural resources into the procedures for establishing together with the economic environment processing-valorification technologies for specific cases.