Patent ID: 8916128
Filing Date: 2014-12-23
Classification: C01B,C10J,C10K,Y02P

Abstract:
1. A method of producing syngas in at least one chemical loop comprising at least three distinct oxidation, reduction, gasification reaction zones, comprising: 1) carrying out oxidation of reduced metallic oxides in an air-supplied oxidation reaction zone R 2) carrying out combustion of a solid and/or liquid hydrocarbon feed through at least partial reduction of metallic oxides in a reduction reaction zone R 3) supplying a gasification reaction zone R 4) carrying out catalytic gasification of a solid and/or liquid hydrocarbon feed by means of the at least partly reduced metallic oxides from R wherein the energy released through oxidation of the metallic oxides in oxidation reaction zone R 1 allows the gasification and reduction reactions to be activated.