公开(公告)号：US20150273392A1

公开(公告)日：2015-10-01

申请号：US14633008

申请日：2015-02-26

Applicant: FLUOR TECHNOLOGIES CORPORATION

Inventor： Ryan CHOW ,  Thomas CHOW

IPC: B01D53/52 ,  B01J19/24 ,  C01B17/04

CPC classification number: B01D53/52 ,  B01J19/24 ,  B01J19/245 ,  B01J2219/00051 ,  B01J2219/24 ,  C01B17/0456 ,  C01B17/046 ,  Y02P20/129

Abstract: Advanced oxygen enrichment technologies for Claus plants are presented that provide an oxygen rich gas stream to the Claus burner of the thermal stage and one or more oxygen rich bypass gas streams to at least one of the catalytic stages to so increase the capacity of the plant while reducing the amount of recycle gases needed for flame temperature moderation.

Abstract translation: 提出了克劳斯植物的先进的富氧技术，其提供富氧气流到热级的克劳斯燃烧器和一个或多个富氧旁路气流到至少一个催化级，从而增加设备的容量，同时 减少火焰温度调节所需的循环气量。