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天然氣（英語： natural gas ）是一種主要由甲烷組成的氣態 化石燃料。 它主要存在於 油田 以及 天然氣田 ，也有少量出於 煤 層，因此天然氣是 火力發電 的一種燃料，發電時雖比煤炭發電好、但發電過程中也會製造一定程度的 碳排放 。
Natural gas is a fossil fuel and non-renewable resource that is formed when layers of organic matter (primarily marine microorganisms) decompose under anaerobic conditions and are subjected to intense heat and pressure underground over millions of years.
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Natural gas decreased 0.18 USD/MMBtu or 7.61% since the beginning of 2024, according to trading on a contract for difference (CFD) that tracks the benchmark market for this commodity. Natural gas - values, historical data, forecasts and news - updated on May of 2024.
2023年10月19日 · Natural gas is a fossil fuel. Like other fossil fuels such as coal and oil, natural gas forms from the plants, animals, and microorganisms that lived millions of years ago. There are several different theories to explain how fossil fuels are formed. The most prevalent theory is that they form underground, under intense conditions.
2024年4月12日 · Natural gas, colorless highly flammable gaseous hydrocarbon consisting primarily of methane and ethane. It is a type of petroleum that commonly occurs in association with crude oil. It is widely used as a fuel and is especially important in the generation of electricity.
2022年12月27日 · Natural gas is a fossil fuel energy source. Natural gas contains many different compounds. The largest component of natural gas is methane, a compound with one carbon atom and four hydrogen atoms (CH 4 ). Natural gas also contains smaller amounts of natural gas liquids (NGLs, which are also hydrocarbon gas liquids ), and ...
