公开(公告)号：US11255538B2

公开(公告)日：2022-02-22

申请号：US16164368

申请日：2018-10-18

Applicant: GAS TECHNOLOGY INSTITUTE

Inventor： Aleksandr Kozlov ,  David Kalensky ,  Mark Khinkis ,  Vladimir Shmelev ,  Nikolai Vasilik

IPC: F23D14/14 ,  F23D14/02 ,  F23D14/16 ,  F23D99/00

Abstract: Methods and devices for gas mixture combustion on a surface of a permeable matrix are provided which produce or result in surface stabilized combustion (SSC) with increasing amounts of radiation energy emitted by the matrix surface and decreasing concentrations of pollutant components in the combustion products. The gas mixture is fed to a burner that includes a permeable matrix material having a first thermal conductivity and configured to preheat the combustible gas mixture as it travels through the matrix. The burner includes a plurality of thermal elements having a thermal conductivity higher than and disposed in thermal transfer communication with the matrix base material. The permeable matrix base material forms a combustion surface with at least a portion of the thermal elements exposed above the combustion surface. The gas mixture is combusted at or near exit pores and channels formed at the permeable matrix material combustion surface.

公开(公告)号：US20190049108A1

公开(公告)日：2019-02-14

申请号：US16164368

申请日：2018-10-18

Applicant: Gas Technology Institute

Inventor： Aleksandr KOZLOV ,  David Kalensky ,  Mark Khinkis ,  Vladimir Shmelev ,  Nikolai Vasilik

IPC: F23D14/14 ,  F23D14/02

Abstract: Methods and devices for gas mixture combustion on a surface of a permeable matrix are provided which produce or result in surface stabilized combustion (SSC) with increasing amounts of radiation energy emitted by the matrix surface and decreasing concentrations of pollutant components in the combustion products. The gas mixture is fed to a burner that includes a permeable matrix material having a first thermal conductivity and configured to preheat the combustible gas mixture as it travels through the matrix. The burner includes a plurality of thermal elements having a thermal conductivity higher than and disposed in thermal transfer communication with the matrix base material. The permeable matrix base material forms a combustion surface with at least a portion of the thermal elements exposed above the combustion surface. The gas mixture is combusted at or near exit pores and channels formed at the permeable matrix material combustion surface.