Research Article

Conversion of Dagang Vacuum Residue into Oxygen-Containing Organic Compounds by Photo-Oxidation with over

Table 5

Dialkyl phthalates detected in the products from ASFODVR.

PeakDialkyl phthalateDetected inPeakDialkyl phthalateDetected in

52Diethyl phthalate0.574Butyl octyl phthalate0.4
57Diisobutyl phthalate0.991Bis(6-methylheptyl)phthalate0.1