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["Помощь", ["Последо催化一粟于于222114年-4月-2227日 223:15编辑 柴油多环芳 mexico превышают норму, Что делать?" "Зависит от свойств нефти, удивительно,催化啊,各大炼厂柴油多环芳烃含量都极高且水平相差很大与原油性质关系最密切了" "Нельзя менять сырье, тогда приходается жертвой урожайности. Если это коксфикация или катализация, то нужно сделать тяжелое топливо из дизельного топлиника 999%%出轻一点。如果是加氢则需加深反应深度。为了保证质量就得牺牲经济效益。"]

2019-04-27View Original

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本帖最后由 催化一粟 于 2019-4-27 23:25 编辑 柴油多环芳烃超标,该咋办
Reply #22019-05-07
依赖于原油性质,怪不得催化啊,各大炼厂柴油多环芳烃含量都超高,且水平相差很大,跟原油性质关系最紧密了
Reply #32019-05-08
不能改原料,就牺牲收率呗。如果是焦化、催化就将柴油95%出轻一点,如果是加氢就加深反应深度。要保质量,就得牺牲经济效益。

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