Köhler Theory Analysis (KTA)

Results for KTA

Table 3: KTA Results for Binary Mixtures of Organics and Ammonium Sulfate. Organics are arranged in order of decreasing solubility.


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Compounda

(Molar Volume)

Organic Mole

Fraction

 (%)

Inferred

Molar Volume

(cm3 mol-1)

Molar

Volume

Error

 (%)

 

Molar Massb

(g/mol)

 (%)

Fructose

99

115.207

2

184.33 ± 3.13

(113 cm3 mol-1)

95

111.447

1

178.32 ± 3.07

 

90

106.600

5

170.56 ± 3.73

Malonic Acid

99

65.089

1

105.38 ± 1.00

(64 cm3 mol-1)

95

63.531

1

102.86 ± 2.28

 

90

62.145

3

100.61 ± 1.06

 

50

68.328

6

110.62 ± 28.94

 

10

3.082

95

4.99 ± 5.62

 

1

0.016

100

0.03 ± 0.02

Succinic Acid

99

88.680

18

138.87 ± 33.67

(75 cm3 mol-1)

95

81.394

8

127.46 ± 8.96

 

90

76.909

2

120.44 ± 7.13

 

50

58.130

23

91.03 ± 3.31

 

10

7.313

90

11.45 ± 14.31

 

1

0.099

100

0.16 ± 0.14

Leucine

99

183.440

81

237.19 ± 61.81

(101 cm3 mol-1)

95

125.739

24

162.58 ± 25.35

 

90

113.670

12

146.98 ± 7.00

Azelaic Acid

99

190.044

23

232.33 ± 76.11

(154 cm3 mol-1)

95

135.549

12

165.71 ± 41.28

 

90

131.878

14

161.22 ± 37.16

 

50

212.967

38

260.35 ± 80.89

 

10

161.931

5

197.96 ± 297.34

 

1

691.836

349

845.77 ± 1446.59

Phthalic Acid

99

82.449

21

131.34 ± 42.96

(104 cm3 mol-1)

95

89.298

14

142.25 ± 56.22

 

90

107.624

3

171.45 ± 101.99

aValues are from  Padró et al., in review

bAssuming an average density of 1400 kg m-3 (Turpin and Lim, 2001)