氧浓度

CO

CO/CO2

C2H4

C3H8

C3H8/C2H6

17%

0.92

0.99

0.66

0.71

0.96

14%

0.80

0.99

0.67

0.62

0.97

12%

0.83

0.99

0.70

0.61

0.94

8% (130℃~200℃)

0.84

0.84

0.71

0.65

0.97