天然气化工
天然氣化工
천연기화공
NATURAL GAS CHEMICAL INDUSTRY
2013年
4期
80-84
,共5页
周诗岽%余益松%王树立%赵书华
週詩崠%餘益鬆%王樹立%趙書華
주시동%여익송%왕수립%조서화
天然气水合物%储气量%测定%理论计算
天然氣水閤物%儲氣量%測定%理論計算
천연기수합물%저기량%측정%이론계산
natural gas hydrate%gas storage capacity%determination%theoretical calculation
水合物的储气量是表征水合物性质的一个重要指标,测定其数值的大小对气体水合促进剂的开发、气体水合技术利用及天然气水合物的开采具有重要意义。通过查阅大量的国内外文献,对现有水合物储气量的测定方法进行归纳和总结。经分析得出,水合物储气量的测定有实验法和理论计算法。实验法比较直观,测定的困难在于保证水合物样品取出过程中不发生分解。理论计算法克服了实验法的不足,各参数能够直接读取,因而被越来越多的研究人员采用。
水閤物的儲氣量是錶徵水閤物性質的一箇重要指標,測定其數值的大小對氣體水閤促進劑的開髮、氣體水閤技術利用及天然氣水閤物的開採具有重要意義。通過查閱大量的國內外文獻,對現有水閤物儲氣量的測定方法進行歸納和總結。經分析得齣,水閤物儲氣量的測定有實驗法和理論計算法。實驗法比較直觀,測定的睏難在于保證水閤物樣品取齣過程中不髮生分解。理論計算法剋服瞭實驗法的不足,各參數能夠直接讀取,因而被越來越多的研究人員採用。
수합물적저기량시표정수합물성질적일개중요지표,측정기수치적대소대기체수합촉진제적개발、기체수합기술이용급천연기수합물적개채구유중요의의。통과사열대량적국내외문헌,대현유수합물저기량적측정방법진행귀납화총결。경분석득출,수합물저기량적측정유실험법화이론계산법。실험법비교직관,측정적곤난재우보증수합물양품취출과정중불발생분해。이론계산법극복료실험법적불족,각삼수능구직접독취,인이피월래월다적연구인원채용。
The gas storage capacity is an important index of hydrate properties, and it is important to measure the gas storage capacity of hydrates for developing the gas hydrate formation promoters, utilizing the gas hydrate technology and exploiting the natural gas hydrate. By consulting a large number of domestic and foreign literatures, the methods for determination of hydrate gas storage capacity were summarized, which included experimental method and theoretic calculation method. The experimental method was intuitionistic, but it required no decomposition of hydrate in the sampling process. The theoretical calculation method overcame the defects of the experimental method and the parameters could be directly read, so it had been adopted by more and more researchers.