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Content with label bioethanol-production+table in REBEL WP7: Bioenergy (See content from all spaces)
Related Labels: butanol, environmental-impact, feedstock, biobutanol, biodiesel, hydrolysis, renewable-energy, bioenergy, wheat, bulk-chemical, classification, enzymes, bacteria, ethanol, figure, maize, sweet-sorghum, sugar-beet, energy-production, more » ( - bioethanol-production, - table )

Page: Bioethanol Processing
use and combustion of fossil fuels is responsible for 73 % of the CO{}2 production in the atmosphere and therefore extremely contributes to global warming, the interest in the development of methods, reducing green house gases, has been increased enormously. In order to control such emissions, many ...
Other labels: biomass, renewable-energy, technology, fuel-properties, sources-of-energy, ethanol, feedstock, bioethanol
Page: Bioethanol production of 1st generation
Today, maize and sugar cane are the major feedstocks for world´s ethanol production with more than 50 billion litres of ethanol per year. In figure 1 and table 1, possible starchrich and sugarrich feedstocks for ethanol production, as well as their feedstock characteristics ...
Other labels: technology, feedstock, bioethanol, bioenergy, figure
Page: Feedstocks for bioethanol production
Feedstocks for biofuel production are e.g. plant oils sugar beets cereals organic waste processed biomass All feedstocks, which contain amounts of sugar, as well as materials, that can be converted to sugar (e.g. starch or cellulose) can be used in a fermentation ...
Other labels: biomass, plant-oils, sugar-beet, sugar-cane, feedstock, bioethanol, biofuel, bioenergy
Page: Fermentation
Lignocellulosic biomass is hydrolyzed by explained treatments (mostly by acid treatment) (chapter "Hydrolysis of lignocellulosic biomass). The obtained hydrolysate (mixed sugarsolution) is then fermented by microorganisms (e.g. bacteria, yeast). This hydrolysate (mixed sugarsolution) often contains not only glucose, but also other ...
Other labels: bacteria, fed-batch, lignocellulosic-materials, fermentation, bioethanol, bioenergy, yeasts, continuous-fermentation
Page: Social, political and economical relevance
Because of its great availability and low costs, lignocellulosic biomass is the most promising feedstock for production of fuel bioethanol. Nevertheless, the largescale commercial production of bioethanol from lignocellulosic materials has still not been implemented. Different feedstocks (e.g. sucrose ...
Other labels: biomass, raw-materials, lignocellulosic-materials, feedstock, bioethanol, bioenergy, costs, narrative-text
Page: Starch-hydrolysis and required enzymes
Structurally, starch can be separated into two polymers, called amylase and amylopectin. Amylose is a linear polymer of Dglucose units linked together by α1,4glucosidic linkages, whereas amylopectin has branching at α1,6 positions of starch. The concentration of amylase and amylopectin in each plant ...
Other labels: enzymes, bioethanol, bioenergy, microbiology, biochemistry, starch, hydrolysis, narrative-text
Page: Sucrose-containing feedstocks
Sugar cane, beet and sweet sorghum provide the simple sugars e.g. sucrose, glucose and fructose, which can be readily fermented by yeast. This differs from ethanol production processes, based on starchy or lignocellulosic feedstocks, where prior hydrolysis (saccharification ...
Other labels: sucrose, sweet-sorghum, sugar-beet, sugar-cane, feedstock, bioethanol, bioenergy, narrative-text
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