公开(公告)号：US09833760B2

公开(公告)日：2017-12-05

申请号：US13929847

申请日：2013-06-28

Applicant: WUHAN KAIDI ENGINEERING TECHNOLOGY RESEARCH INSTITUTE CO., LTD.

Inventor： Yilong Chen ,  Yanfeng Zhang ,  Minxia Cao ,  Hong Li

IPC: B01J12/00 ,  C10J3/00 ,  B01J19/08

CPC classification number: B01J12/002 ,  B01J19/088 ,  B01J2219/0869 ,  B01J2219/0883 ,  B01J2219/0894 ,  C10J3/00 ,  C10J2300/0916 ,  C10J2300/0946 ,  C10J2300/0976 ,  C10J2300/1238

Abstract: A method for preparing high-temperature, active particle-containing steam. The method includes: 1) preparing steam; selecting one or several non-oxidizing gases as a working gas; ionizing the working gas into a plasma working medium by using a plasma generator; and 2) injecting the plasma working medium into a high-temperature steam generator to form high-temperature ionized environment while introducing the steam into the high-temperature steam generator for allowing the steam to contact with the plasma working medium so that the steam is heated and activated to form active particle-containing steam. A device for preparing the high-temperature, active particle-containing steam is also provided.