Patent ID: 9139785
Filing Date: 2015-09-22
Classification: C10J,C10K,Y02P

Abstract:
1. A gasification waste processor for processing organic waste, the processor comprising: a closed primary gasification chamber having a controlled process air inlet and a crude synthesis gas outlet, said primary gasification chamber having a latched hatch adapted to admit placement of bags of said waste in said primary chamber prior to gasification; a combustion chamber configured to combust an external fuel and synthesis gas produced in the primary gasification chamber for providing process heat to said primary gasification chamber by direct heat exchange between combustion gases and said primary gasification chamber; an electronic control system configured to control said combusting said fuel to ensure gasification of said organic waste and to control process air provided to said gasification chamber to control production of said synthesis gas so that the synthesis gas produced does not exceed what is needed to fuel the gasification of said waste heat requirements for gasification of waste in said gasification chamber, wherein supply and combustion of said external fuel is managed to no longer combust said external fuel when said heat from combustion of said synthesis gas is sufficient to produce said synthesis gas for heating said primary gasification chamber, and to complete gasification of said organic waste in said primary gasification chamber.