Bioreactors.net products

The application of this fermentation system is remediation of soil, contaminated with oil over a long period. In this system bacteria consortium have been cultivated, which has been isolated from oil-contaminated soil. Fermentation system consists of 30, 100 and 800 liter bioreactors. Another 800 liter reactor is used for storage of a substrate. In every bioreactor is temperature, pH, pO2, foam and level control, as well as time profiles of automatic substrate feeding rate can be adjusted. The sterilization possibility of all fermentation system including pipelines is ensured.

We carry out customer specialized automation projects for biotechnology related and other industrial processes. Both our company manufactured bioreactor production lines, and production lines from other manufacturers can be automated. We have a expierence by developing of process controllers for other manufacturers of bioreactors. Remote system control via Internet can be applied.   Implementation of specialized SCADA versions according to the requirements of 21 CFR Part 11 (US Food and Drugs Administration requirements) is also possible.

In fermentations, where it is necessary to provide increasing high density biomass (for example, it is typical for recombinant protein biosynthesis, using E.coli strains), the choice of optimal substrate feeding profile is substantial. Scientific publications describe specifically created experimental systems for implementation of fermentations with automatically controlled feeding, based on mathematical models. Despite this, commercially available bioreactor controllers only provide possibilities for operators to set feeding profiles by time and to control substrate feeding speed depending on the ??2 sensor readings.