| immobilised cell bioreactors | Bioreactors in which the cells grown are immobilised onto some sort of support material. (14 Nov 1997) |
|---|---|
| loop bioreactors | Bioreactors in which the fermenting material is cycled between a bulk tank and a smaller tank or loop of pipes. The circulation helps mix the materials and ensures that gas injected into the fermenter is well distributed. (14 Nov 1997) |