The bioreactor performance, e.g. substrate consumption, product concentration, yield of product from substrate, and productivity, can be improved by using self-sustained oscillations in a system of two bioreactors in series.
The use of SSF for production of enzymes has many economic advantages over SmF like no need for complex and sophisticated machinery, easy product recovery, simple and inexpensive substrate for the fermentation, low energy demand, high volumetric productivity, and often a high yield of product [17].
For the plant to be a commercial success, it will have to achieve steady operations and a high yield of product per ton of biomass, two areas that Mr. Cannon said the company was making progress in.
Yield of product and byproducts.
This may led to a better yield of product formation.
Periodically, samples were withdrawn to analyze enantiopurity and yield of product.
Periodically, samples were taken for analysis of enantiopurity and yield of product.
Yield of product (%, w/w) = [ weight of final product)/(weight of aminated HA + PLGA-NHS)] × 100.
An additional advantage of this surfactant is an increase the yield of product.
The yield of product on substrate was 0.77 ± 0.04 g g−1.
However, the decrease in the yield of product was observed with the increase in ChCl/TEG concentration.
