Table 2. Comparison between previous and present results with literature values regarding citric acid production in fed-batch cultures. |
Strain |
Substrate |
CAmax |
YCA/S |
Q |
qCA |
References |
Candida oleophila ATCC 20177 |
glucose |
79.1 |
- |
0.41 |
- |
|
Y. lipolytica H181 |
sunflower oil |
198 |
1,16 |
- |
- |
|
Candida lipolytica |
n-paraffins |
42 |
0.8-1.0 |
0,1 |
- |
|
Y. lipolytica H222-S4(p67ICL1)T5 |
sucrose |
140 |
0,82 |
0,73 |
0,091 |
|
Y. lipolytica 187/1 |
rapeseed oil |
135 |
1.55 |
0,94 |
0.127 |
|
Y. lipolytica N15 |
sunflower oil |
150 |
1,32 |
1,04 |
- |
|
Y. lipolytica 1.31 |
crude glycerol (25% wt/wt) |
144,5 |
0,72 |
0,69 |
0,045 |
|
Y. lipolytica Wratislavia AWG7 |
pure glycerol |
139 |
0.69 |
1.16 |
0.06 |
|
Y. lipolytica Wratislavia AWG7 |
crudeglycerol (86% wt/wt) |
131.5 |
0.66 |
1.05 |
0.06 |
|
Y. lipolytica Wratislavia K1 |
pure glycerol |
89 |
0.45 |
1.0 |
0.05 |
|
Y. lipolytica Wratislavia K1 |
crude glycerol (86% wt/wt) |
86.8 |
0.43 |
0.99 |
0.045 |
|
Y. lipolytica Wratislavia 1.31 |
crude glicerol |
|
|
|
|
|
Y. lipolytica Wratislavia 1.31 |
crude glycerol (91.5% wt/wt)* |
126 |
0.63 |
1.05 |
0.053 |
this work |
Y. lipolytica Wratislavia AWG7 |
crude glycerol (91.5% wt/wt)* |
113.5 |
0.57 |
0.94 |
0.057 |
this work |
Y. lipolytica Wratislavia 1.31 |
crude glycerol (86% wt/wt)** |
157.5 |
0.58 |
0.6 |
- |
this work |
Y. lipolytica Wratislavia 1.31 |
crude glycerol (86% wt/wt)** |
155.2 |
0.55 |
0.6 |
- |
this work |
* 200 g∙L-1 of glycerol |
|