Abstract: Abstract:This paper introduces the technological process and technical characteristics of GSP gasification technology, and emphatically analyzes the problems in industrial application of GSP gasification technology, such as pulverized coal conveying unsteadily, igniter burner blow-off and burning through, cold wall burning loss and synthesis gas carrying ash. Finally summaries the exploration and improvement measures to the above GSP gasification technology problems of Shenhua Ningxia Coal Group.