Numerical study on pollution control for hybrid catalytic combustion of natural gas | |
Xu Kao ; Zhang Hai ; Fan Rong | |
2010-10-12 ; 2010-10-12 | |
关键词 | Practical Theoretical or Mathematical/ air pollution control catalysts combustion fracture natural gas technology numerical analysis stress effects/ numerical study pollution control hybrid catalytic combustion natural gas technology heterogeneous combustion emission NO/sub x/ emission reduction CO emission reduction heat stress fracture unburned hydrocarbon emission reduction/ E3020 Mining, oil drilling and natural gas industries E0230 Environmental issues E2180E Fracture mechanics and hardness (mechanical engineering) E2120 Heat and thermodynamic processes (mechanical engineering) E0210L Numerical analysis |
中文摘要 | Under the proper condition of first mixed air and gas supply and secondary natural gas supply, numerical studies were carried out on this technology of hybrid catalytic combustion of natural gas, and heterogeneous combustion emissions such as NO/sub x/, CO and unburned hydrocarbon (UHC) and temperature changes in the monolith were analyzed to find out how to achieve the lowest combustion emissions. The experimental results showed this technology was helpful to reduce the emission of NO/sub x/, meanwhile the emission of CO and UHC was still kept at low degree. In addition, the temperature was reduced in the catalytic monolith, which was helpful to protect the catalytic monolith from fracture caused by high heat stress and to avoid catalyst failure owing to high temperature. |
语种 | 中文 |
出版者 | Natural Gas Industry Journal Agency ; China |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/79891] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Xu Kao,Zhang Hai,Fan Rong. Numerical study on pollution control for hybrid catalytic combustion of natural gas[J],2010, 2010. |
APA | Xu Kao,Zhang Hai,&Fan Rong.(2010).Numerical study on pollution control for hybrid catalytic combustion of natural gas.. |
MLA | Xu Kao,et al."Numerical study on pollution control for hybrid catalytic combustion of natural gas".(2010). |
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