Heat treatment temperature (˚C)

Water content (%)

pinitial

(kPa)

pfinal

(kPa)

CO2 absorbed

(10−3 mol)

A.A.

(mol/mol)

Recovery (%)

-

60*

105.4*

35.6*

5.2*

0.70*

-

50

51

108.5

94.8

1.0

0.13

19

50

109.8

97.4

0.92

0.12

17

-

60

106.8

40.9

4.9

0.65

-

80

55

107.3

92.6

1.1

0.15

23

53

109.8

95.5

1.1

0.15

23

-

60

104.9

40.4

4.6

0.61

-

100

53

107.5

94.9

1.0

0.13

21