Table 8 Thermo kinetic Insights: Ea(kJ/mol) and Regression Factors for LDPE: RH (25:75) Using KAS and FWO methods.

From: Thermogravimetric analysis of rice husk and low-density polyethylene co-pyrolysis: kinetic and thermodynamic parameters

 

KAS

FWO

α

Equation

R2

Ea

Equation

R2

Ea

0.1

y = − 9361x + 23.4

0.99

130

y = − 13000x + 41.9

0.97

108

0.2

y = − 7490x + 20.7

0.99

136

y = − 13125x + 37.2

0.98

109

0.3

y = − 4694x + 25.1

0.99

95

y = − 13602x + 48.1

0.99

113

0.4

y = − 6445x + 28.8

0.99

117

y = − 13310x + 67.1

0.99

110

0.5

y = − 5238x + 43.6

0.97

95

y = − 14041x + 109.5

0.97

116

0.6

y = − 6230x + 55.2

0.99

113

y = − 13238x + 31.4

0.96

110

0.7

y = − 7253x + 38.6

0.98

131

y = − 13084x + 80.2

0.99

108

0.8

y = − 6712x + 21.4

0.99

122

y = − 13356x + 86.6

0.98

111

0.9

y = − 4491x + 42.8

0.98

81

y = − 12613x + 30.4

0.99

104

Average

  

117

  

110