样品

第一阶段(120℃~200℃)

第二阶段(200℃~450℃)

方程

E

(KJ∙mol1∙K1)

R2

方程

E

(KJ∙mol1∙K1)

R2

杨木

y = −18994x + 26.673

157.92

0.999

y = −10277x + 2.8445

85.44

0.999

红薯秆

y = −7924.4x + 5.0717

65.88

0.991

y = −6403.7x − 2.6099

53.27

0.994

1:2a

y = −6235.1x + 1.7583

51.84

0.984

y = −8863.6x + 0.8419

73.69

0.999

2:1a

y = −7548.8x + 4.483

62.76

0.993

y = −7680.3x − 0.8231

63.85

0.999