production of ethanol fuel from sugarcane

The Production of Ethanol from Maize Cobs and Groundnut Shells docx

... amount of ethanol produced and glucose used were determined and the results are shown in Table 7. The ethanol in the product increased from 0 to 8.2, while that of glucose decreased from 1.53g/cm3 ... actually ethanol. 107 AU J.T. 9(2): 106-110 (Oct. 2005) The Production of Ethanol from Maize Cobs and Groundnut Shells U.G. Akpan, A.S. Kovo, M. Abdullahi, and J. J. Ijah* Department of ... possibility of converting some of such by-products into industrial chemicals of economic importance. Ethanol is one such chemical. It is * Department of Biological Sciences, Federal University of...

Báo cáo khoa học: "AN EXPERT SYSTEM FOR THE PRODUCTION OF PHONEME STRINGS FROM UNMARKED ENGLISH TEXT USING MACHINE-INDUCED RULES" pdf

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... these sorts of part -of- speech dlstlnctlons. 9 Such a parser need not be very accurate in terms of the proper assignment of words to part -of- speech classes. However, it must be capable of separating ... account of the selection of these features is beyond the scope of this paper, an example of an input word and the appropriate attribute values should give the reader a better grasp of the ... of unmarked Er~lish text into strings of phonemes for eventual Computer speech output. The current implementation of the system has shown this technique to be feasible in terms of speed of...

Báo cáo vật lý: "Preliminary Studies for Production of Fatty Acids from Hydrolysis of Cooking Palm Oil Using C. rugosa Lipase" pot

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... withdrawn from the oil at every 30 min from each flask. 2.3 Determination of Degree of Hydrolysis (Conversion) and Rate of Hydrolysis The degree of hydrolysis was determined by titration of ... Hydrolysis Profile Figure 1 shows a typical hydrolysis profile of palm oil at temperature of 45ºC for an initial palm oil concentration of 0.1 g palm oil/ml iso-octane at agitation speed of 200 ... The conversion of fatty acids produced from the hydrolysis of palm oil using C. rugosa lipase was also studied as a function of temperature (Fig. 4). Temperature was varied from 35oC to 50oC...

Production of organic fertilizer from poultry feather wastes excluding the composting process

Danh mục: Cao đẳng - Đại học

Tài liệu THE ECONOMIC FEASIBILITY OF ETHANOL PRODUCTION FROM SUGAR IN THE UNITED STATES docx

Danh mục: Cao đẳng - Đại học

... about half of the energy used in the production of ethanol from corn. In order to estimate the costs of processing raw and refined 1The Economic Feasibility Of Ethanol Production From Sugar ... to the economics of producing ethanol from sugar feedstocks in the United States. The prices of sugarcane and sugar beets, sugarcane and sugar beet production costs, ethanol production facility ... Ethanol Yields from Alternative Feedstocks Production of ethanol in the United States is based primarily on grain as a feedstock. In order to maximize profitability, the production of ethanol...

THE ECONOMIC FEASIBILITY OF ETHANOL PRODUCTION FROM SUGAR IN THE UNITED STATES pot

Danh mục: Cao đẳng - Đại học

... Gallon of Ethanol Net feedstock cost per gallon of ethanol is equal to the value of the feedstock minus the value of byproducts divided by the number of gallons of ethanol produced per unit of ... approximately 750 gallons of ethanol per acre and an acre of sugarcane in Brazil could produce 590 gallons of ethanol per acre. U.S. corn production produces roughly 370 to 430 gallons of ethanol per acre, ... the dominance of Brazilian sugarcane for ethanol production has been government policies affecting the production and use of ethanol (Bolling and Suarez). About one-half of the sugarcane produced...

Production of Trichloromethylphenol from Organophosphorus Pesticide Fenitrothion by Chlorination

Danh mục: Sinh học

Báo cáo khoa học: Degradation of chitosans with chitinase B from Serratia marcescens Production of chito-oligosaccharides and insight into enzyme processivity docx

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... value of a is 0.5 and that the presence of D-units lowers themaximum value of a).Size distribution of oligomers as a function of a(FAẳ 0.65)The size distributions of oligomers resulting from hydrolysis ... end of the reaction, the relative amount of DAstarts to increase, ﬁnally reaching 34% of the totalamount of dimers.NMR analyses of the tetramer fraction at a ẳ 0.11(Fig. 5A) revealed a FA of ... 173–178.Degradation of chitosans with ChiB A. Sørbotten et al.548 FEBS Journal 272 (2005) 538549 ê 2005 FEBS Degradation of chitosans with chitinase B from Serratia marcescens Production of chito-oligosaccharides...

A White Paper Describing Produced Water from Production of Crude Oil, Natural Gas, and Coal Bed Methane pot

Danh mục: Tự động hóa

... crude oil production from API (1988). b 1995 crude oil production from API (2000). c 2002 crude oil production from IPAA data. Produced Water White Paper 14 related to the amount of precipitation. ... and gas production, the produced water from a CBM well comes in large volumes in the early stages of production; as the amount of water in the coal decreases, the amount of methane production ... typical concentrations of pollutants in treated offshore produced water samples from the Gulf of Mexico (EPA 1993). These data were compiled by EPA during the development of its offshore discharge...

THE PRODUCTION OF Vinegar from Honey ppt

Danh mục: Hóa học - Dầu khí

... near Longfield. End of the Project Gutenberg EBook of The Production of Vinegar from Honey, by Gerard W Bancks *** END OF THIS PROJECT GUTENBERG EBOOK THE PRODUCTION OF VINEGAR *** ***** ... for copies of or providing access to or distributing Project Gutenberg-tm electronic works provided that - You pay a royalty fee of 20% of the gross profits you derive from the use of Project ... in respect of the material employed or in the process of manufacture of so important an article of consumption, surely deserves to receive the most careful attention.[Pg 8] MODE OF PRODUCTION. ...

Simulation of Ethanol Production by Fermentation of Molasses

Danh mục: Hóa học - Dầu khí

... Compositions of Dissolve Sugar from Molasses The whole process of producing ethanol from molasses is shown in a block diagram in figure 01. Figure 1. Process Block Diagram of Ethanol production from ... conversion of fructose to ethanol. C12H22O11+H2O = 2C6H12O6 C6H12O6=2C2H5OH+2CO2 Catalyst of fermentation reaction is invertase enzyme from yeast and Catalyst of ethanol ... [9]Cardona, C.A., Sánchez, O.J. (2006). Energy consumption analysis of integrated flowsheets for production of fuel ethanol from lignocellulosic biomass, Energy No 31, pp. 2447-2459. [10] Cardona,...

Báo cáo toán học: " Semi-industrial production of methane from textile wastewaters" pdf

Danh mục: Toán học

... wastewater of more than 85%, on one hand, and the production of a valuable energy source, on the other, yield two economic advantages. Thus, an innovative technology for the production of energy from ... reactor of 24 days. The main fermenter has an absolute volume of 430 L, and therefore, a needed input of 18 L of desizing liquor per day resulted in a calculated biogas production of 486 L/day. ... Gas production 5.3 m3/h Volume of the collection container 25 m3 Volume of the pre-chamber 10 m3 Volume of the main fermenter 100 m3 Volume of the post-fermenter 50 m3 Volume of...

Báo cáo y học: "Immune complexes from rheumatoid arthritis synovial fluid induce FcγRIIa dependent and rheumatoid factor correlated production of tumour necrosis factor-α by peripheral blood mononuclear cells" potx

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... Cryoglobulin-induced cytokine production via FcgammaRIIa: inverse effects of complement blockade onthe production of TNF-alpha and IL-10. Implications for thegrowth of malignant B-cell clones. ... inhibition show the importance of cytokines in RA[16]. Induction of proinflammatory cytokines via cross-linking of FcγR by ICs may be a possible mechanism of activation of cells in the rheumatic ... cytokine-inducing properties of gel filtrated ICs from SF of patients with juvenile RA. Pretreatment of these ICswith native serum decreased subsequent cytokine production as compared with either...

Báo cáo y học: "TNF inhibits production of stromal cell-derived factor 1 by bone stromal cells and increases osteoclast precursor mobilization from bone marrow to peripheral blood" ppt

Danh mục: Báo cáo khoa học

... substrate solution (1:1 mix-ture of H2O2 and tetramethylbenzidine).A standard curve was generated for each set of samplesassayed and was made from seven points of a twofold dilutionseries. Each ... extraction. Expression of SDF-1 was measured by real-time RT-PCR. Data are the mean ± standard error of the mean of three load-ings. The same results were obtained from three pairs of TNF-Tg mice and ... marrow stromal cell production of SDF-1 and reduces SDF-1 levels in the bone marrow, which isaccompanied with an increase in the egress of OCPs from themarrow. Decreased SDF-1 production by bone...