Last Updated
：2025/11/21
petroleum coke
Noun
countable
uncountable
Japanese Meaning
石油の精製過程で副産物として生成される、主に炭素からなる固体の物質。燃料や各種工業用途に使用される
（ plural ）
Quizzes for review
A substance, mostly carbon, that is a byproduct of oil refining; used as a fuel or in many industrial applications.
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petroleum coke
The refinery stockpiled petroleum coke, a carbon-rich byproduct of oil refining, for later use in power generation.
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The refinery stockpiled petroleum coke, a carbon-rich byproduct of oil refining, for later use in power generation.
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