メタンハイドレート
メ
タ
ン
ハ
イ
ド
レ
ー
ト
Meanings
1
methane hydrate
A solid compound in which methane molecules are trapped within a crystal lattice of water ice, found in permafrost and deep-sea sediments. Technical term used in chemistry and energy research.
Methane hydrate is attracting attention as a future energy resource.
Technology for mining methane hydrate from the seabed is being researched.