天然气化工Issue(1)：65-70,6.
煤制天然气进入城市燃气领域可行性研究
Feasibility research on synthetic natural gas in city gas domain
摘要
Abstract
In face of the shortage of natural gas supplement and the growth of synthetic natural gas (SNG) production capability, SNG became the focus of city gas industry as an alternative source to supply the city gas system, and whether the SNG could be used directly on domestic gas appliances would be the most critical factor in the process of application. Combining with the domestic SNG quality and abroad SNG quality fluctuation, the range of components of the domestic SNG was given, based on which, the adaptability of SNG was evaluated by contrasting the range of components of the domestic SNG with the requirements of components of current natural gas related standards, and the adaptability of gas appliances to SNG was estimated by comparing the SNG with 12T natural gas on the safety, thermal performance and the emissions at extreme pressure conditions in the testing on the gas cooker, water heater and gas-fired heating and hot water combi-boiler. The results showed that the SNG could meet the requirements of current natural gas related standards and the provisions of the gas interchangeable, and the combustion performance, thermal performance and emissions for all appliances were good, which indicated that SNG was applicable to all gas appliances and could be used directly in city gas domain.关键词
煤制天然气/替代气源/燃气具/热工性能/燃气互换/适应性Key words
synthetic natural gas/alternative source/gas appliances/thermal performance/gas interchangeability/adaptability分类
化学化工引用本文复制引用
潘海宁,严荣松,赵自军..煤制天然气进入城市燃气领域可行性研究[J].天然气化工,2015,(1):65-70,6.基金项目
中国标准化研究院院长基金项目 （）
