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二、汽油加色成本增加汽油中所添加的颜色是植物性的色料,较早前是以粉状物直接自油槽顶部手孔投入,任其自行在油罐内掺混扩散,其均匀程度与投入数量都难以管理。后来,改将色料以二甲苯制成溶液状,在油罐输油进口处依一定比例注入。依台湾中油公司的油料储运规定,98号无铅汽油加色比例为每公秉8mL红色溶液(1公秉=1000L),92号无铅
Second, increase the cost of gasoline plus color Gasoline is added to the plant color pigment, the earlier is the powder directly from the top of the hand hole into the tank, let it mix in the tank proliferation, the degree of uniformity And the amount of inputs are difficult to manage. Later, change the color material into a solution of xylene, in the tank oil imports according to a certain percentage of injection. According to Taiwan’s oil storage and transportation company regulations, 98 unleaded petrol plus color ratio of 8mL per square meter red solution (1 pa = 1000L), No. 92 lead-free