公开(公告)号：US20150037229A1

公开(公告)日：2015-02-05

申请号：US14518173

申请日：2014-10-20

Applicant: INEOS BIO SA

Inventor： Peter Simpson Bell ,  Ching-Whan Ko ,  Joseph Golab ,  Bernard Descales ,  Julien Eyraud

IPC: C10K3/00

Abstract: A process and apparatus are provided for reducing content of tar in a tar containing syngas. The process includes contacting the tar containing syngas with a molecular oxygen containing gas in a first reaction zone to produce a gas mixture. The gas mixture is passed through a heat treatment zone maintained at a temperature between about 900° C. to about 2000° C. for a contact time of about 0.5 to about 5 seconds. In this aspect, at least a portion of the tar undergoes at least partial oxidation and/or cracking to produce a hot syngas.

Abstract translation: 提供了一种用于降低焦油含焦油含量的合成气含量的方法和装置。 该方法包括在第一反应区中使包含合成气的焦油与含分子氧的气体接触以产生气体混合物。 气体混合物通过保持在约900℃至约2000℃之间的温度的热处理区，接触时间为约0.5至约5秒。 在这方面，至少一部分焦油经历至少部分氧化和/或开裂以产生热合成气。