The aim of the work was to produce calcium gluconate by using a strain of Aspergillusniger in both shake flasks and stirred fermentor
using glucose salt CaCO3 medium.
studies were carried out in a micro-processor controlled 23-L stainless steel fermentor
(Biostat C5, Braun Biotechnology, Melsungen, Germany) (15-L working-volume vessel) equipped with instruments and controllers for parameters such as agitation, temperature, pH, and dissolved oxygen and fitted with a reflux cooler in the gas exhaust to minimize evaporation as shown in Figure 2.
The conditions for which best result obtained from the shaker flask were translated for studies at fermentor
It can be supplied from a number of processes, including gasifying biomass, separation from fermentor
gases, methane reforming, or electrolysis.
All but Fermentor
, who feels that while his penis could be bigger, it would be cheaper to just drink until he doesn't care anymore.
The construction of fermentor
is showed in the fig.
Once the sterilized honey and water has been pumped into a fermentor
, Hull inoculates the mixture (called a "must") with brewer's yeast.
This is true throughout the process, but especially critical at the point where sterile wort is introduced to the seed fermentor
Tenders are invited for Consumables And Spares For High Pressure Low Temperature Serial Dilution And Fermentor
Batch cultures of the lipase production were carried out in a 5-liter fermentor
(Bioengineering) with a working volume of 3 liter.
After a few hours in a deep-tank fermentor
, the bacteria can convert 72 percent of the sugar into mannitol.
Two new 100 barrel fermentation tanks are being installed, and a second fermentor
has been altered for dry hopping, an essential step in creating the company's 5 Barrel Pale Ale.