Table 3. Bioethanol production from cheese whey.
| Substrate | Microorganism/enzyme source | Reference | |
|---|---|---|---|
| Crude whey | Genetically engineered S.cerevisiae strain | (65) | |
| Crude whey | K. marxianus ETP87 | (66) | |
| Cheese whey permeate | K. lactis CBS2359 | (64) | |
| Cheese whey | S. fragilis IZ 275 | (67) | |
| Cheese whey powder | K. marxianus and S. cerevisiae | (68) | |
| Whey permeate | K. marxianus URM 7404 | (69) | |
| Cheese whey powder | E. coli | (70) | |
| Delactosed whey permeate | C. glutamicum | (71) | |
| Cheese whey powder | K. lactis β-galactosidase and S. cerevisiae | (72) | |
| Mozzarella cheese whey and sugarcane molasses | C. tropicalis and B. capitatus | (73) | |
| Cheese whey permeate | K. marxianus NCIM 3217 | (74) | |
| Whey permeate | L. lactis | (75) | |