Synthetic building material e.g. brick, producing method, involves heating mixture of fly ash, sewage sludge, bottom ash, biomass materials, incineration ash, wood fines and waste ash with energy to specific temperature

摘要

The method involves heating mixture of fly ash, sewage sludge, bottom ash, biomass materials, incineration ash, wood fines and waste ash with an energy i.e. refuse-derived-fuel (RDF), to a temperature of 1000-1500 degree centigrade, where the energy is utilized as pellets and fluff. Combustion gases are discharged into a furnace for production of a building material e.g. brick, where weight ratio of the energy and the mixture is about 6 mega-joules per kilo-gram. An independent claim is also included for a building material.