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天然气水合物作为未来新的能源增长点,长期受到科研界和工业界的关注,有关该物质的添加剂研究正逐渐受到各个方面的重视。本文以综述的形式展示添加剂在天然气水合物研究过程中的重要性,主要侧重简单体系和表面活性剂的研究方向。前者在工业生产中具有广泛的应用前景,不但可有效降低管道阻塞,还可增加储气能力;后者在地质勘探中则解释了天然气水合物聚集成藏的模式之一,即海底世界中丰富的自养生物分泌的表面活性剂具有独立地加速水合物形成并稳定的特殊作用。
Gas hydrate, as a new energy growth point in the future, has long been the focus of the scientific community and industry. The research on additives for this substance is gradually receiving attention from all aspects. This article presents an overview of the importance of additives in the research of natural gas hydrates, focusing on the research directions of simple systems and surfactants. The former has wide application prospect in industrial production, which not only can effectively reduce the pipeline blockage but also increase the gas storage capacity. The latter explains one of the modes of gas hydrate accumulation and accumulation in geological exploration, that is, enrichment in the underwater world Of autotrophic bio-secreted surfactants have the special effect of independently accelerating hydrate formation and stabilization.