Table 4.

Chlorinated organic compounds produced in the pyrolysis process of EPET-PVC-CuO.

Product	Retention Time (min)	Product Content (wt.%)
		440 °C	640 °C
Allyl chloride	1.840	-	0.1
1,6-Dichlorohexane	2.305	-	0.03
Chloroaromatics 1↓		0.06 †	1.23 †
Chlorobenzene	5.790	-	0.91
1,4-Dichlorobenzene	10.310	-	0.14
1,2-Dichlorobenzene	11.310	0.01	0.01
1,2,3-Trichlorobenzene	13.400	-	0.06
2,4,6-Trichlorobenzene	15.555	0.05	-
2-Chlorobiphenyl	16.730	-	0.11
Chloroaromatic derivatives 1↓		2.1 †	1.18 †
2-Chlorobenzoic acid	17.375	0.54	0.15
2,5-Dichlorobenzoic acid	18.850	0.37	0.02
1-(4-Chlorophenyl)-2-phenylethan-1,2-dione	19.400	0.20	0.13
2-Chloro-2-phenyl acetophenone	22.170	-	0.14
2-Chlorobenzoic acid-2-oxo-2-phenylethyl ester	22.525	0.96	0.62
3,4-Dichloro-benzophenone	23.665	0.03	0.12
Chloroesters 1↓		0.34 †	0.38 †
4-Ethylbenzoic acid-2-chloroethyl ester	17.750	0.15	-
Phthalic acid-di(2-chloroethyl) ester	19.505	-	0.38
Isophthalic acid-2-chloroethyl ethyl ester	19.570	0.19	-
Acyl chlorides 1↓		0.04 †	0.43 †
p-Chlorobenzoyl chloride	14.830	0.04	0.32
p-Phenylphenacyl chloride	21.910	-	0.11

¹ Types of products and their corresponding ^† total contents.