Method of using hydrogen peroxide sustained releasing agent and chlorine in combination for fuel oil oxidation

• Main Authors: JIN SHENGYE, YANG HEPING, DENG LIEZHENG, CUI RONGRONG, TIAN WENMING
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2016
• Subjects: 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

The invention provides a method for fuel oil oxidation, which can be applied to fuel desulfurization. A hydrogen peroxide sustained releasing agent (alkaline earth peroxides, alkaline earth superoxides, hydroperoxides of barium and strontium, and sodium percarbonate) and chlorine are simultaneously adopted and mixed with the fuel oil for carrying out a reaction. The oil obtained through the reaction is the fuel oil subjected to oxidation treatment. The sulfur contained in the fuel oil processed by the method can be more easily removed by the liquid-liquid extraction method. 本发明提供一种可应用于燃油脱硫的燃油氧化处理方法，在一起同时使用过氧化氢缓释剂(碱土金属过氧化物、碱土金属超氧化物、Ba和Sr的氢过氧化物、过碳酸钠等)和氯气与燃油混合进行反应，反应结束后的燃油即为氧化处理过的燃油。经该法处理过的燃油其所含的硫可更容易地用液-液萃取的方法来脱除。