So, it is very urgent to separa te them from aerial fuel.The technique of getting rid of sulfide and naphthenic acid from present demostic aerial fuel were discussed and analyzed deeply.

• 随着炼油厂高硫、高酸值原油加工比例的不断提高，使航空燃料中腐蚀性有害物质的含量也随之增加，对飞机的供油系统和发动机燃烧系统产生严重的腐蚀与破坏，直接威胁到飞行的安全，因此，需要将它们从航空燃料中分离出去。