Due to the high storage capacity and low cost, gas hydrates have great potential in CH₄ storage. In this work, four different common fabric materials were used as the CH₄ hydrate carriers to enhance the gas–liquid interface and the mass transfer during hydrate growth at 278.2 K and an initial pressure of 6.7 MPa. The strengthen mechanism was further analyzed using a kinetic model and SEM images. Results showed that the water conversions ratios in different fabric materials were 76–92 % which corresponded to the storage capacities ranged from 60 to 65 v/v and the decay in storage capacity was less than 6.3 % within 6 cycles of hydrate formation. The beach pants fabric was found to be the most active in the promotion of CH₄ dissolution and hydrate growth where the water conversion ratios were over 90 % and the time required for 63 % water conversion is only about 0.6 h. Kinetic analysis showed that the CH₄ diffusion resistance through the hydrate layer was the rate-limiting step although some fabric materials performed well in hydrate growth. SEM images revealed that beach pants induced the hydrate formation with foamy surface which facilitated the gas transportation through the hydrate layer. Based on the multiscale analysis, an ideal fabric material for hydrate formation should be thin, light and knitted where the fibers can induce particle like or foamy hydrates instead of dense and continuous hydrate layer.

天然气水合物具有储存容量大、成本低等特点，在CH ₄储存方面具有巨大潜力。在这项工作中，四种不同的常见织物材料被用作 CH ₄水合物载体，以在 278.2 K 和 6.7 MPa 初始压力下水合物生长过程中增强气液界面和传质。使用动力学模型和 SEM 图像进一步分析了强化机制。结果表明，不同织物材料的水转化率为 76-92%，对应于 60 至 65 v/v 的存储容量，并且在水合物形成的 6 个循环内，存储容量的衰减小于 6.3%。_{发现沙滩裤面料对CH 4}的宣传最为活跃溶解和水合物生长，其中水转化率超过 90%，63% 水转化所需的时间仅为约 0.6 小时。动力学分析表明，CH ₄通过水合物层的扩散阻力是限速步骤，尽管一些织物材料在水合物生长方面表现良好。SEM 图像显示，沙滩裤通过泡沫表面诱导水合物形成，从而促进气体通过水合物层传输。基于多尺度分析，理想的水合物形成织物材料应该是薄、轻和针织的，其中纤维可以诱导颗粒状或泡沫状水合物，而不是致密和连续的水合物层。