Table 1

t(min.)	15	30	45	60	75	90
CH₃OCH₃ (%)	25,91	22,97	21,2	20,25	19,12	18,09
H₂CO+CH₂O₂ (%)	27,89	28,18	28,19	27,68	27,89	28,38
H₂O(%)	19,61	19,61	19,68	19,93	19,97	20,21
CH₃OH (%)	26,79	29,64	31,22	32,49	33,37	33,62
Other products. (%)	22,28	24,61	26,23	27,30	28,38	28,64

Table 1: Selectivity (%) of methanol in the reaction products as a function of injection time (min).