investigators have found out that fruit peelings from banana and apple can be one of the good sources in producing an ethanol fuel. In connection with this‚ banana peelings and apple peelings can be made into ethanol with the process of fermentation and distillation. The investigation aims to lessen the amount of wastes in the environment and also prevents the pollution in the country. The production of ethanol in this investigation is to relieve the energy crisis that is happening to the country now. The
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tube two was 73°C and test tube five was 162°C. The boiling point for test tube five was applied to test tube six because the substance is the same‚ so the boiling point should be the same as well. Any time the fume hood was opened during the distillation period‚ there were fluctuations in the temperature; the longer the fume hood remained open‚ the larger the fluctuation would be. The temperature fluctuations may have contributed to the presence of ketone in the first substance. Vapor of 2-heptanone
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of a Carboxylic acid where it is heated with an alcohol in the presence of a strong acid which acts as a catalyst. The ester produced had a banana flavor. The extraction of the crude product was conducted using sodium bicarbonate followed by distillation. The resulting product obtained was 4.491g of Isopentyl Acetate‚ indicating a 70.02 percent yield. Based on the IR data‚ it was verified that the end products were as desired. The Isopentyl Acetate carbonyl bond was evaluated to be around 1742
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experiment to synthesize the artificial flavoring This experiment will performed into several important steps such as simple distillation‚ liquid/ liquid extraction and heating reflux. The extraction is one of the methods that is using in this experiment to remove excess of acetic acid and the isopentyl by using the reagent sodium bicarbonate and water . simple distillation is another method which will collects the sample as banana oil as the mixture will enter to gas phase. The solution has
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Because of seawater’s salinity‚ it is undrinkable; however‚ it can be converted into drinking water in many ways. Converting Seawater into Drinking Water While there are multiple ways to convert seawater into drinking water‚ reverse osmosis and distillation are two of the main ways that it is done. “Reverse osmosis is a process where pressure is used
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place when the vapor phase is saturated‚ such as when steam is produced in a boiler. Evaporation that occurs directly from the solid phase‚ as commonly observed with ice or moth crystals (napthalene or paradichlorobenzine)‚ is called sublimation. Distillation is the technique of heating a liquid to create vapor which is collected when cooled separate from
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“UNSAFE DRINKING WATER” An adequate supply of safe drinking water is one of the major prerequisites for a healthy life‚ but waterborne disease is still a major cause of death in many parts of the world‚ particularly in children‚ and it is also a significant economic constraint in many subsistence economies. The basis on which drinking water safety is judged is national standards or international guidelines. The most important of these are the WHO Guidelines for Drinking Water Quality. The quality
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simple distillation (product: 6.5395g‚ 79.75% recovery). The cyclohexene then underwent a bromination reaction by addition of concentrated HBr and a 30% H2O2 solution‚ followed by an extraction of the aqueous phase. This produced trans-1‚2-dibromocyclohexane (product: 12.8886g‚ 67.34% recovery). The trans-1‚2-dibromocyclohexane was reduced by zinc metal to cyclohexene. The reaction was conducted in water‚ first allowing the reaction to reflux and then isolating the cyclohexene by distillation (product:
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Oil Characterization 1 Oil Characterization 1 © 2003 AspenTech. All Rights Reserved. EA1031.31.05 05 Oil Characterization.pdf 2 Oil Characterization Workshop The petroleum characterization method in HYSYS converts laboratory analyses of condensates‚ crude oils‚ petroleum cuts‚ and coal-tar liquids into a series of discrete hypothetical components. These petroleum hypo components provide the basis for the property package to predict the remaining thermodynamic and transport properties necessary
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OXIDATION OF CYCLOHEXANOL TO CYCLOHEXANONE The oxidation of cyclohexanol to cyclohexanone involves the removal of hydrogen from the OH group. After separation and purification‚ an Infrared Spectrum will be run to determine the composition of the recovered material. Infrared Spectroscopy is a very powerful technique used in the determination of molecular structure and the identification of unknown organic materials. The infrared spectrum yields direct
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