NEUTRALIZER FOR CORROSION CONTROL

Highly advantageous corrosion control can be provided in the overhead systems of crude oil distillation units through the use of 2-ethyl hexylamine and tert-alkyl amines having greater than 7 but less than 14 carbon atoms. These amines are generally liquid, and the amine salts formed when the amines...

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Bibliographische Detailangaben
Hauptverfasser:	JAYASURIYA, NIMAL, BRADEN, VERONICA K
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Beschreibung
Zusammenfassung:	Highly advantageous corrosion control can be provided in the overhead systems of crude oil distillation units through the use of 2-ethyl hexylamine and tert-alkyl amines having greater than 7 but less than 14 carbon atoms. These amines are generally liquid, and the amine salts formed when the amines are contacted with access acid are soluble in both aqueous and hydrocarbon phases.