LNG의주성분은메탄,LPG의주성분은프로판과부탄입니다. LNG CH4:88.9% C2H6:8.9% C3H8:1.3% 기타:0.9% LPG C3H8:61.6% N2:30.2% C4H10:8.2% 입니다.
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