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1.什么是可燃冰可燃冰(化学式CH_4·8H_2O),学名天然气水合物(Natural Gas Hydrate,简称Gas Hydrate),它的主要成分是甲烷分子与水分子。它的形成与海底石油、天然气的形成过程相仿而且密切相关,分布于深海沉积物或陆域的永久冻土中,大量有机质在缺氧环境中,厌气性细菌把有机质分解,最后形成石油和天然气(石油气)。其中许多天然气又被包进水分子中,在海底的低温与压力下形成可燃冰。
1. What is Combustible Ice Combustible Ice (chemical formula CH_4·8H_2O), scientific name Natural Gas Hydrate (abbreviated as Gas Hydrate), its main component is methane molecules and water molecules. Its formation is closely related to and closely related to the formation process of oil and gas on the sea floor. It is distributed in deep-sea sediments or in permafrost on the land. A large amount of organic matter decomposes organic matter in an oxygen-deficient environment, eventually forming oil and Natural gas (LPG). Many of these natural gasses are entrapped in water molecules and form flammable ice under the cold and pressure of the seabed.