Catalytic reforming - Wikipedia
网页Catalytic reforming is a chemical process used to convert naphthas from crude oil into liquid products called reformates, which are premium "blending stocks" for high-octane gasoline. The process converts low-octane linear hydrocarbons (paraffins) into branched alkanes (isoparaffins) and cyclic naphthenes, which are then partially ...
BTX (chemistry) - Wikipedia
网页The BTX aromatics can be extracted from catalytic reformate or from pyrolysis gasoline by many different methods. Most of those methods, but not all, involve the use of a solvent either for liquid-liquid extraction or extractive distillation .
Catalytic reforming boosts octane for gasoline blending
网页2013年4月9日 · Reforming is an oil refining operation that produces reformate, a high-octane gasoline blending component. Reformate is one of several blending components in finished gasoline. EIA expects gasoline production to increase during the …
Reformates - an overview | ScienceDirect Topics
网页Reformate is a gasoline blending stock that is produced by the catalytic reforming, a refining process in which mixed-catalysts and hydrogen promote the rearrangement of lower octane naphthenes into higher octane compounds without a significant reduction in carbon number (Leffler, 2000).
Reformate Definition & Meaning - Merriam-Webster
网页2019年6月21日 · Examples of reformate in a Sentence. Recent Examples on the Web One barge spilled reformate, a high-octane gasoline blending component, into the waterway. Andrea Leinfelder, Houston Chronicle, 21 June 2019 That means using higher concentrations of pricier additives, such as alkylates and reformates, and sometimes a …
Petroleum refining - Naphtha Reforming, Catalysts, Hydrocarbons
网页By 1950 a reforming process was introduced that employed a catalyst to improve the yield of the most desirable gasoline components while minimizing the formation of unwanted heavy products and coke. (A catalyst is a substance that promotes a chemical reaction but does not take part in it.)
Catalytic reforming options and practices - DigitalRefining
网页Refiners throughout the world utilise catalytic reforming to produce high-octane reformate for gasoline blending and high-value aromatics (benzene, toluene and xylene, BTX) for petrochemical use. Reforming is also a major source of refinery-based hydrogen.
Catalytic Reformer | FSC 432: Petroleum Refining - John A.
网页The principal product from catalytic reforming is called reformate, consisting of C 4 to C 10 hydrocarbons. Reformate has a high octane number because of high concentration of aromatic compounds (benzene, toluene, and xylene) produced from naphthenes.
Reforming | Chemical Reactions, Catalysts & Processes
网页Reforming, in chemistry, processing technique by which the molecular structure of a hydrocarbon is rearranged to alter its properties. The process is frequently applied to low-quality gasoline stocks to improve their combustion characteristics. Thermal reforming alters the properties of low-grade.
REFORMATE Definition & Meaning | Dictionary.com
网页Reformate definition: the product of the reforming process.. See examples of REFORMATE used in a sentence.
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