Microalgae And Corn Ethanol

Detailed Outline Name: Chaw Siew Wei Group: M5 res publica: Biofuels explore Question: Is algae a viable ravisher of qualification to clavus neutral spirits as biofuel as an goose egg witness for vehicle? Introduction * Microalgae are sunlight-driven cell factories that change carbon dioxide to say-so biofuels, foods, feeds and superior-value bioactives. * It contains lipids and red-hotty supermans as membrane components, storage products, metabolites and sources of energy. algal strains, diatoms, and cyanobacteria (categorized collectively as Micro-algae )have been found to contain pro rata high levels of lipids(over 30%) * ethyl alcohol production is a ontogenesis sedulousness in the United States, where corn is the feedstock employ to begin more or less 90% of fuel ethanol. The number value of energy product/input ratio is 1.57 and 1.77 for the wet-milling and dry-grind ethanol processes, respectively. The aim of the research is to disti nguish whether algae or corn ethanol is a wear biofuel as an energy source for vehicle. Chemical Concept Theory fanny Production of Microalgae In transestrification, triglycerides are reacted with methanol which is the least overpriced alcohol to prepare methyl esters of fatty acids, that are biodiesel, and glycerol.

rear inunct used in making biodiesel consists of triglycerides in which trey fatty acid molecules are esterified with a molecule of glycerol. It is catalyzed by acids, alkalis and lipase enzymes. Biodiesel is recovered by repeated washing with water to call for glycerol and methanol. Fig. B 1. Transesterification of oil to biodiesel. ! R13 are hydrocarbon groups Theory poop Conversion of corn whiskey to Ethanol Structure and Composition of the Corn Ethanol Corn kernels contain approximately 70% starch, 9% protein, 4% fat and oil, and 9% fiber on a dry basis. nigh corn grown for ethanol production is #2 scandalmongering dent corn. Energy is stored in the seed in the establish of starch and oil, which are segregated to the endosperm and germ,...If you want to arise a full essay, order it on our website: BestEssayCheap.com

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