Sentence examples for ratio of fermentation from inspiring English sources

The ratio of fermentation to respiration varies slightly among strains but is approximately 80 20 [135].

To produce suitable kerosene and diesel blendstocks, the butanol:acetone ratio of fermentation products needs to be increased to 2 2.5 1, while ethanol production is minimized.

After NH4 N and SOP recovery, the alkaline fermentation liquid was added to municipal wastewater, and the influence of volume ratio of fermentation liquid to municipal wastewater (FL/MW) on biological nitrogen and phosphorus removal was investigated.

It is interesting to note that, in these literatures, adjusting the C/N ratio of fermentation system to the same level (20/1) with different kinds of external carbohydrate substrates led to enormous variations in acid production promoting effects (12 times increase over sole sludge with perennial ryegrass, but only 1.4 times with bagasse) [ 19, 20].

Further studies such as improvement of ethanol production yield (at present, a maximum of 14.0 weight % in DM) and the ethanol recovery ratio, evaluation of fermentation residue for cattle feed, and life cycle assessment (total eco-balance) should also be carried out in order to successfully establish a practical solid-state ethanol fermentation system in rural areas.

The extent of substrate conversion to primary fermentation products was calculated from the molar carbon atom ratio of primary fermentation products to substrates, assuming a stoichiometric ratio of 2 lactate, 2 acetate + 2 Cor or 2 ethanol + 2 CO2 per glucose equivalent.

The researchers have reported maximum enzyme activity until 48 72 h of SSF, depending on culture conditions (available fermentable sugars (carbon source), carbon to nitrogen (C N) ratio of the fermentation medium, temperature, pH, etc).

The optimum solid-to-liquid ratio of the anaerobic fermentation substrate was 1 5.

After 24 h, the culture was removed into fermentation media, the ratio of the culture with fermentation media was 1 10 (v/v).

Fermentations on glucose only, xylose only and a mixture of glucose and xylose at a mass ratio of 7 3 (co-fermentation) were investigated.

Carbon balance was calculated as the ratio between carbon moles of fermentation by-products and carbon moles of glucose.