Alkylation unit
An alkylation unit (alky) is one of the conversion processes used in petroleum refineries. It is used to convert isobutane and low-molecular-weight alkenes (primarily a mixture of propene and butene) into alkylate, a high octane gasoline component. The process occurs in the presence of an acid such as sulfuric acid (H2SO4) or hydrofluoric acid (HF) as catalyst. Depending on the acid used, the unit is called a sulfuric acid alkylation unit (SAAU) or hydrofluoric acid alkylation unit (HFAU). In short, the alky produces a high-quality gasoline blending stock by combining two shorter hydrocarbon molecules into one longer chain gasoline-range molecule by mixing isobutane with a light olefin such as propylene or butylene from the refinery's fluid catalytic cracking unit (FCCU) in the presence of
Alkylation unit1,3,5-Trithiane2,2,4-TrimethylpentaneAlkylateAvgasBromobimaneClyde RefineryCrotyl1,2-dimethoxyethaanEnergy policy of IndiaFloating wind turbineGasolineIndustry of the South Humber BankIsobutaneLiquefied petroleum gasMonelNicholas reactionPentenePower-to-gasPyrophoricityRhodia (company)Sulfide (organic)SulfolaneSunocoTemozolomideTetraethylleadTsuji–Trost reactionWet sulfuric acid process
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Alkylation unit
An alkylation unit (alky) is one of the conversion processes used in petroleum refineries. It is used to convert isobutane and low-molecular-weight alkenes (primarily a mixture of propene and butene) into alkylate, a high octane gasoline component. The process occurs in the presence of an acid such as sulfuric acid (H2SO4) or hydrofluoric acid (HF) as catalyst. Depending on the acid used, the unit is called a sulfuric acid alkylation unit (SAAU) or hydrofluoric acid alkylation unit (HFAU). In short, the alky produces a high-quality gasoline blending stock by combining two shorter hydrocarbon molecules into one longer chain gasoline-range molecule by mixing isobutane with a light olefin such as propylene or butylene from the refinery's fluid catalytic cracking unit (FCCU) in the presence of
has abstract
An alkylation unit (alky) is o ...... rating will vary accordingly.
@en
烷基化單元(英語:alkylation unit)是煉油廠所 ...... ,在烷基化程序的流出物中還有其餘產物,辛烷值因而會相應變化。
@zh
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Alkylation unit
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烷基化單元
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An alkylation unit (alky) is o ...... unit (FCCU) in the presence of
@en
烷基化單元(英語:alkylation unit)是煉油廠所 ...... ,在烷基化程序的流出物中還有其餘產物,辛烷值因而會相應變化。
@zh