New strategy to apply perfluorodecalin as an oxygen carrier in lipase production: minimisation and reuse.

A novel strategy for the production of lipase by Bacillus sp. ITP-001 in a stirred tank fermenter using perfluorodecalin (PFD) was studied. Firstly, a response surface methodology 2(2) with three central points was employed to optimise the effect of agitation speed and aeration rate in lipase production.