石油与天然气化工Issue(6)：642-646,5.DOI:10.3969/j.issn.1007-3426.2013.06.020
天然气互换性判别方法研究
Study on natural gas interchangeability discriminant method
摘要
Abstract
This paper reviewed the research progress of natural gas interchangeability in Euro-pean and American countries and regions ,and summarized that the commonly used gas inter-changeability methods in the world ,which are AGA Bulletin 36 method ,Weaver indices method in US ,Delbourg method in France ,Dutton Diagram method in UK ,ect .These methods are all developed for atmospheric combustion ,with respective applicability and limitation .In China ,the town gas was categorized and defined by composition according to France Delbourg interchangea-bility method in 1982 .The paper also summarized the research and progress on gas interchangea-bility in recent years in China ,and indicated that with the diversification of the fuel gas terminal equipments ,the desirable and scientific gas interchangeability indices and gas distribution control parameters could be studied and chosen according to the specific gas combustion equipment ,and based on the difference of mixed modes of gas and air w hen burning .关键词
天然气/互换性/沃泊指数/燃烧势Key words
natural gas/interchangeability/Wobbe index/combustion potentia分类
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周理,郭开华,皇甫立霞,高文学,许文晓..天然气互换性判别方法研究[J].石油与天然气化工,2013,(6):642-646,5.基金项目
2012年国家质检公益科研专项项目“天然气互换性技术和标准研究”（201210235）。 （）
