Sentence examples for feedstocks constitute from inspiring English sources

These second generation feedstocks constitute a global carbohydrate resource and are typically of lower cost than first generation feedstocks, starch and sugar [ 2].

Biodiesel production based on microalgae and using carbon dioxide as feedstock constitutes an attractive biofuel alternative.

The interest of ethanol production from agro-industry residues as raw material has deserved great attention since these feedstocks may constitute an alternative to fossil fuels as well as represent beneficial effects both from economic and environmental point of view.

Although cellulose, hemicelluloses, and lignin transformation has been extensively studied [7] [9], less attention has been given to other extracted compounds, which also constitute important feedstocks for commodities and fine chemicals [10].

Of particular interest is the partitioning of the carbohydrates, as these constitute the feedstock for bioconversion to fuels and chemicals.

On the contrary, environmental pollution concerns associated with plastic waste, and the demand for sustainable feedstock for their production constitute grand challenges facing our society with regard to the production and use of plastics.

Selection of such materials and principles depend first on the properties of the particular immunoglobulins to be separated and on the composition of the impurities that constitute the feedstock.

Agricultural residues constitute the bulk of potential feedstock available in the United States for cellulosic fuel production.

Some products have already shown to constitute economically feasible sources of recycle feedstock.

Presently most of the ethanol is produced from fermentation of sugars in feedstocks such as sugarcane, sweet sorghum, corn, cassava, wheat and constitute what are known as first generation biofuel [ 2].

High resistance towards inhibitors released during pretreatment and hydrolysis of the feedstock as well as efficient utilization of hexose and pentose sugars constitute major challenges in the development of S. cerevisiae strains for biomass-to-ethanol processes.