Among specific topics are ethanol fermentation
microbiology based on a sugar platform, biomass flash volatilization experiments and data processing, bio-oil steam reforming for hydrogen production, producing oxygenated liquid fuel with the aqueous-phase catalytic conversion of biomass, characteristics of municipal solid waste outside China, and the application and functional extension of microbial fuel cells.
Quality parameters must be monitored throughout the storage period, looking for changes in product color, firmness, ethanol fermentation
, decay ratio and weight loss.
The optimum ethanol fermentation
conditions were determined through an orthogonal design to include a cellulase concentration of 100 U/g, a yeast extract concentration of 15 g/L, and a KH2PO4 concentration of 1.
So alcoholic drinks are an ideal model for industrial ethanol fermentation
broths - ethanol for fuel is essentially made using a brewing process.
This has already been demonstrated in laboratory conditions with pure, dry ethanol but, if this technology is to be scaled up, it needs to work with real ethanol fermentation
Bacterial cellulose membrane--A new support carrier for yeast immobilization for ethanol fermentation
plantarum control during the whole ethanol fermentation
Prior to ethanol fermentation
by organisms; the feedstock needs to be process by scarification technology in order to retain fermentable sugars.
2009), obtaining quantitative data concerning the impact of inoculation size on yeast growth and metabolism is of great importance for industrial ethanol fermentation
Growth and ethanol fermentation
ability on hexose and pentose sugars and glucose effect under various conditions in thermotolerant yeast Kluyveromyces marxianus.
The company will enter into a long-term land lease from Pennsylvania Grain Processing, LLC which will transfer the carbon dioxide gas through a dedicated pipeline from its ethanol fermentation
process to Continental Carbonic.
The NREL researchers were also able to recover 82 per cent-87 per cent of the lipids from the CAP, even after ethanol fermentation
and distillation, indicating that the initial fermentation of sugars in the pretreated biomass slurry does not significantly impede lipid recovery.