hydrocracking wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org/wiki/Cracking_(chemistry)In petrochemistry, petroleum geology and organic chemistry, cracking is the process whereby complex organic molecules such as kerogens or long-chain hydrocarbons are broken down into simpler molecules such as light hydrocarbons, by the breaking of carbon-carbon bonds in the precursors. The rate of cracking … See more
Among several variants of thermal cracking methods (variously known as the "Shukhov cracking process", "Burton cracking process", "Burton-Humphreys cracking process", and "Dubbs cracking process") See more
Outside of the industrial sector, cracking of C-C and C-H bonds are rare chemical reactions. In principle, ethane can undergo homolysis:
CH3CH3 → 2 CH3•
Because C-C bond energy is so high (377 kJ/mol), this … See more• Information on cracking in oil refining from howstuffworks.com
• www.shukhov.org/shukhov.html — Vladimir Grigorievich Shukhov biography See more
Thermal cracking
Modern high-pressure thermal cracking operates at absolute pressures of about 7,000 kPa. An overall process of disproportionation … See moreWikipedia text under CC-BY-SA license- https://de.wikipedia.org/wiki/Hydrocracken
• J. Scherzer, A. J. Gruia: Hydrocracking Science and Technology. Verlag Marcel Dekker Inc, 1996, ISBN 978-0-8247-9760-7.
• K. H. Schmidt, I. Romey, F. Mensch: Kohle, Erdöl, Erdgas: Chemie und Technik. Vogel Verlag, 1981, ISBN 978-3-8023-0684-6.
• W. Keim, A. Behr, G. Schmitt: Grundlagen der industriellen Chemie. Technische Produkte und Prozesse. Verlag Salle, Frankfurt 1991, ISBN 978-3-7935-5490-5.Wikipedia · Text under CC-BY-SA license- Estimated Reading Time: 4 mins
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Hydrocracking - Citizendium
https://en.citizendium.org/wiki/HydrocrackingSee more on en.citizendium.orgHydrocracking was first developed in Germany as early as 1915 to provide liquid fuels derived from their domestic coal deposits. The first plant that might be considered as a commercial hydrocracking unit began operation in Leuna, Germany in 1927. Similar efforts to convert coal to liquid fuels took place in the Gr…- https://www.corrosionpedia.com/definition/1675
Feb 27, 2018 · Hydrocracking is a process by which the hydrocarbon molecules of petroleum are broken into simpler molecules, as of gasoline or kerosene, by the addition of hydrogen under …
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- https://www.sciencedirect.com/topics/chemical-engineering/hydrocracking
5.3 Hydrocracking. Hydrocracking is conducted at temperatures comparable with pyrolysis (375–500°C); however, it is conducted under pressurized hydrogen (70 atm) in the presence of …
- https://www.eia.gov/todayinenergy/detail.php?id=9650
Jan 18, 2013 · A hydrocracking unit, or hydrocracker, takes gas oil, which is heavier and has a higher boiling range than distillate fuel oil, and cracks the heavy molecules into distillate and gasoline in the presence of hydrogen and a …
- https://en.wikipedia.org/wiki/Hydroprocessing
Hydroprocessing is a catalytic term relating to the processes of hydrocracking and hydrotreating. These process are for the removal of sulfur , oxygen , nitrogen and metals from crude oil , this …
- https://en.wiktionary.org/wiki/hydrocracking
hydrocracking ( usually uncountable, plural hydrocrackings ) ( organic chemistry) the production of high-octane petroleum fuel and kerosene by hydrogenating large or complex …
- https://www.sciencedirect.com/topics/physics-and-astronomy/hydrocracking
Hydrocracking is a two-stage process combining catalytic cracking and hydrogenation, wherein heavier feedstocks are cracked in the presence of hydrogen. The reaction typically involves a …
- https://wiki.opensourceecology.org/wiki/Hydrocracking
The Wikipedia Page on Hydrocracking (no full dedicated page, could maybe start one and find some proper experts to help?) A 2021 Paper Titled "Plastic waste to fuels by hydrocracking at …
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