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pentane
[ pen-teyn ]
noun
- a hydrocarbon of the methane series, existing in three liquid isomeric forms.
- Also called normal pentane. the most important isomer of pentane, a colorless, flammable, water-insoluble, very volatile liquid, C 5 H 1 2 , obtained from petroleum by distillation: used chiefly as a solvent and in medicine as an anesthetic.
pentane
/ 藞辫蓻苍迟别瑟苍 /
noun
- an alkane hydrocarbon having three isomers, esp the isomer with a straight chain of carbon atoms ( n -pentane) which is a colourless flammable liquid used as a solvent. Formula: C 5 H 12
pentane
- A colorless, flammable hydrocarbon derived from petroleum and used as a solvent. Pentane occurs in three isomers and is the fifth member of the alkane series. Chemical formula: C 5 H 12 .
亚洲网紅露点 History and Origins
Origin of pentane1
Example Sentences
Since then, some 17,000 more gas wells have been drilled and hydraulically fractured under high pressure to release a torrent of 鈥渄ry鈥 methane for electrical generation and heating and 鈥渨et鈥 gas liquids like ethane, pentane and propane.
Earlier this month officials removed a flammable gas called pentane from the plant to reduce the chance of explosions.
Emergency workers at the plant transported 60,000 gallons of highly flammable pentane gas out of the facility as a precaution.
Plant workers last week removed 50,000 gallons of pentane gas stored at the site.
Plant workers last week removed 50,000 gallons of pentane stored at the site as a precaution.
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