초록 ▼

A municipal waste gasification system comprises a plurality of primary gasification chambers for receiving municipal waste, a means for operating the municipal waste gasification system so that one or more of the primary gasification chambers may be idle while the other primary gasification chambers

A municipal waste gasification system comprises a plurality of primary gasification chambers for receiving municipal waste, a means for operating the municipal waste gasification system so that one or more of the primary gasification chambers may be idle while the other primary gasification chambers are operating to produce an effluent by an oxygen-starved process, a means for heating the municipal waste under oxygen-starved conditions in the primary gasification chambers in order to gasify the municipal waste and produce the effluent, and at least one mixing chamber positioned to receive the effluent produced by the primary gasification chambers with an effluent pathway extending through each mixing chamber. The invention also includes a means for supplying an oxygen-containing gas to the effluent in the mixing chamber in order to produce a mixed effluent, a secondary combustion chamber positioned to receive the mixed effluent produced by the mixing chamber, and a means for incinerating the mixed effluent in the secondary combustion chamber.

대표청구항 ▼

1. A municipal waste gasification system comprising:a plurality of primary gasification chambers for receiving municipal waste and for producing an effluent by an oxygen-starved process; a means for operating the municipal waste gasification system so that one or more of the plurality of primary gas

1. A municipal waste gasification system comprising:a plurality of primary gasification chambers for receiving municipal waste and for producing an effluent by an oxygen-starved process; a means for operating the municipal waste gasification system so that one or more of the plurality of primary gasification chambers may be idle while other primary gasification chambers of plurality of primary gasification chambers are operating to produce the effluent by the oxygen-starved process; means for heating the municipal waste under oxygen-starved conditions in the plurality of primary gasification chambers in order to gasify the municipal waste and produce the effluent; at least one mixing chamber, positioned to receive the effluent produced by the plurality of primary gasification chambers, each mixing chamber having an effluent pathway therethrough; means for supplying an oxygen-containing gas to the effluent in the at least one mixing chamber in order to produce a mixed effluent; a single secondary combustion chamber, positioned to receive the mixed effluent produced by the at least one mixing chamber; and means for incinerating the mixed effluent in the secondary combustion chamber.