[EN] DIARYL ETHERS AS FUEL MARKERS<br/>[FR] ÉTHERS DE DIARYLE UTILISÉS EN TANT QUE MARQUEURS DE COMBUSTIBLE
申请人:DOW GLOBAL TECHNOLOGIES LLC
公开号:WO2019195014A1
公开(公告)日:2019-10-10
A method for marking a petroleum hydrocarbon or a liquid biologically derived fuel; said method comprising adding to said petroleum hydrocarbon or liquid biologically derived fuel at least one compound that is a R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 -substituted diaryl ether, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 independently are hydrogen, hydrocarbyl or hydrocarbyloxy; wherein each compound having formula (I) is present at a level from 0.01 ppm to 20 ppm.
一种用于标记石油烃或液体生物衍生燃料的方法;该方法包括向所述石油烃或液体生物衍生燃料中添加至少一种化合物,该化合物为R1、R2、R3、R4、R5、R6、R7、R8、R9和R10-取代二芳基醚,其中R1、R2、R3、R4、R5、R6、R7、R8、R9和R10独立地是氢、烃基或烃基氧;其中每个具有式(I)的化合物的存在水平为0.01 ppm至20 ppm。