Decomposition of carbon dioxide hydrate in the samples of natural coal with different degrees of met

• 作 者: Vyacheslav G. Smirnov Valeriy
• 机 构: KuzbassStateTechnicalUniversity,NikolaevInstituteofInorganicChemistrySBRAS,NovosibirskStateUniversit
• 出 处: 中国化学工程学报:英文版
• 发表日期: 2020年2期
• 关键词: GAS HYDRATE Carbon dioxide COAL COAL RANK Phase transformation COAL bed GAS
• 基金项目: supported by the project №18 "Study of the physicochemical properties of hydrate-containing rocks for the development of remote sensing methods and the characteristics of natural accumulations of

Methane and carbon dioxide hydrates are one of the possible forms in which these gases exist in natural coal(for more detailed discussion see Refs [1,2]). In this work, the decomposition of carbon dioxide hydrate in five samples of natural coal differing