公开(公告)号：DE102005018981A1

公开(公告)日：2006-10-26

申请号：DE102005018981

申请日：2005-04-23

Applicant: BASF AG

Inventor： BARTENBACH BERND ,  EHRHARDT KAI RAINER ,  HOFFMANN ARNE ,  KLEINE JAEGER FRANK

IPC: C07C2/82 ,  C07C4/16 ,  C07C5/327 ,  C07C5/35 ,  C07C11/24 ,  C10J1/20

Abstract: Preparation of acetylene and synthesis gas by partial thermal oxidation in a reactor, which exhibits a burner (1) with execution holes (6), comprises quickly and completely mixing an use material for bringing it to the reaction directly before the flame reaction zone in the execution holes of the burner, where average flow rate is adjusted in the mixing zone within the execution hole, and the propagation of flame velocity is exceeded with the given reaction conditions. An independent claim is included for a device for executing the preparation of acetylene, comprising a conventional burner for acetylene production that is added by an intermediate flange with a mixing device, which enables a mixture of the used materials into the execution holes of the burner.