【摘要】 设计了多孔介质中天然气水合物形成/分解实验装置,并对天然气水合物注热水分解进行了系列实验,通过热电偶和电阻测试来分析水合物分解前缘的规律性.实验结果表明,水合物分解过程呈现明显的阶段性特征;拟合值比实验值需要更长的时间方能突破水合物的分解前缘.更多还原

【Abstract】 Experimental equipments on formation/dissociation of natural gas hydrates in porous medium have been design in papers,a series of experiments on dissociation of natural gas hydrates have been carried through.Laws on dissociation frontal brim of hydrates were inspected through thermal elect-dipole and resistance in these experiments.Results from these experiments show that staggered characteristics were exhibited distinctly were presented conformably.更多还原