Research Article

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

Table 3

Monobasicacidesters detected in the products from ASFODVR.

PeakMonobasic acid esterDetected in

14Dihydro-4-hydroxyfuran-2(3H)-one2.1
17Dihydro-5-(hydroxymethyl)furan-2(3H)-one1.2
192-hydroxycyclohexyl acetate0.7
244-hydroxycyclohexyl acetate0.6
31(3Z,11Z)-octadeca-3,11-dienyl acetate0.3
354-methylpentyl pentanoate5.2
36Octan-4-yl hexanoate2.0
385,6-dihydro-4-(2-methylprop-1-enyl)pyran-2-one0.2
48Sec-butyl phenyl carbonate0.1
72Heptadecyl 2,2,2-trifluoroacetate0.4
79Etradec-13-enyl acetate0.2