physicochemical and functional properties of crawfish chitosan as ...

APPENDIX D. DATA OF AMOUNTS OF OIL CONSUMED FOR EMULSIFICATION
APPENDIX 30. Amount of Oil Consumed for Emulsion Capacity (EC) with pH Variations.
[9 ml chitosan (0.5%) + 38 ml protein solution (1%)] / with Soybean Oil (ml)
pH 2 pH 4 pH 6 pH 8 pH 10
DCMPA 135.2 84.7 35.0 119.3 114.5
DMCPA 135.4 78.9 40.6 110.1 112.3
DMPCA 132.5 86.7 43.2 107.8 124.0
DMPAC 117.4 50.7 58.7 122.6 124.4
DPMCA 115.3 76.7 39.0 102.0 108.5
Sigma91 131.7 84.1 34.3 86.3 135.7
Vanson75 127.0 88.5 46.6 112.8 114.9
Control 1 (Protein
solution only (1%))
Control 2 (Acetic acid
(1%)+ Protein
solution (1%)
Control 3 (Chitosan
solution only (0.5%))
100.6 32.9 69.6 92.7 131.6
108.0 40.7 57.7 110.2 99.2
0 0 0 0 0
APPENDIX 31. Amount of Oil Consumed for Emulsion Capacity (EC) with Different
Concentrations of Chitosan Solutions, w/o pH Adjustment.
[9ml chitosan (0.1%, 0.5%, 1.0%) + 38 ml protein solution (1%)---with Soybean Oil (ml)]
Chitosan
Concentrations
0.1% 0.5% 1%
a b mean a b mean a b mean
DCMPA 53 53.5 53.3 92.1 85.5 88.8 125.7 121.5 123.6
DMCPA 53 54.3 53.7 87.5 94.1 90.8 115.4 116.5 116.0
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