and boiling points to differentiate between pure and impure substances. ➢ Select appropriate methods for separating given mixtures. ➢ Describe appropriate methods of separating given mixtures. ➢ Perform simple experiments involving separation of mixtures. TIME REQUIRED: Minimum: 16 periods of 40 minutes each MAIN CONTENT AND CONCEPTS TO EMPHASISE: • Criteria of purity: melting and boiling points for determining whether a substance is a mixture or pure. • Types of
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Results | 9-11 | 6) Discussion | 12 | 7) Conclusion | 13-14 | 8) References | 15 | ABSTRACT This experiment is about steam distillation by using Dalton’s Law. The objectives of this experiment are to demonstrate a separation of a mixture by using steam distillation and next to prove that Dalton’ Law and ideal gas law are applicable in steam distillation. Dalton’s Law; While Ideal Gas Law; This experiment is conducted by placing 2mL of Turpentine and 15mL of water into
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Absolut Vodka Questions 1. I think all of these factors are crucial to the success of Absolut Vodka‚ but among them the promotion is relatively the most essential part. Having a fine vine‚ a distinguished bottle or a clever distributer is never enough‚ so Absolut Vodka has found a unique way of promoting their products. The advisements were different from the ads at that time‚ with only bottles and captions. As descried in the case‚ it is a contemporary art. People were fascinated by the art
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Distillation of Alcoholic Beverages Abstract We used a Quickfit Set Up in order to perform a Simple Distillation procedure. We used 15mL of The Bar as our distillate. We separated and calculated the alcohol content of the said beverage by the distillation process. Introduction Alcoholic beverages are undeniably part of our culture for a long time already. It has many purposes‚ like‚ medical‚ hygienic‚ recreational. But‚ like everything else‚ if taken excessively‚ that is a different story
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the #1 domestically made US vodka‚ Skyy Vodka’s mission is to provide a premium vodka with the purest‚ smoothest taste with less impurities than any other vodka. Skyy Vodka is the number one choice of bartenders for the ultimate mix of style and taste. While Smirnoff and Absolut continue to lead in market share‚ we want to differentiate Skyy among these competitors by emphasizing both of these attributes. We plan to reposition the brand as a “step up” from all other vodka. We aim to highlight the smooth
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Principles of Distillation What is distillation? Simply‚ distillation is the process in which a liquid is vaporized (turned to steam)‚ recondensed (turned back into a liquid) and collected in a container. Nature uses a form of distillation to turn salt water (seawater) into fresh water (rain). Why do you use distillation to recycle waste solvents? Solvent-based waste contains volatile material (solvents) and non-volatile material (contaminants like paint‚ ink‚ grease‚ fiberglass‚ etc.). Many of the
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Distillation of Alcoholic Beverages Pamela Mallari*‚ Symon Manuel‚ Katherine Merene and Charlene Mondelo Department of Chemistry‚ University of Santo Tomas‚ Manila‚ Philippines Abstract Distillation is a physical process used to separate chemicals from a mixture by the difference in how easily they vaporize. This experiment aims to (1) compare the efficiency of simple and fractional distillation‚ (2) distill and calculate the % of ethanol and (3) determine the % loss in distillation. Two
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* Distillate composition: 81 mol% ethanol * Column type: Sieve tray column * Operating condition: 70% of flooding Applying material balance to the rectifying section (Eqn 01); V=L+D Applying material balance for the more volatile component - C2H5OH (Eqn 02); V×yn+1=L×xn+D×xD From equation 01 & 02; L+D×yn+1=L×xn+D×xD yn+1=LL+D×xn+DL+D×xD D‚ xD W‚ xW F‚ xF D‚ xD W‚ xW F‚ xF yn+1=LDLD+1×xn+1LD+1×xD Therefore‚ equation for Top Operating Line (TOL); yn+1=RR+1×xn+1R+1×xD
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SUMMARY The aim is to observe distillation process of ethanol-water solution and to measure the alcohol content after process in this experiment. 500 ml of solution with an alcohol content of 32% (v/v) is used for this experiment. Temperature values are recorded for every 10 ml alcohol obtained in the flask. The process is repeated in our experiment and for the first process‚ the data collection process continues until the distillate reaches to 200 ml. The concentration of alcohol is measured for
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Distillation is a process in which compounds that are in the same solution become separated by their boiling points. For this to occur‚ a heterogeneous mixture has to be placed into a distiller‚ in this experiment a solution of 1:1 water and methanol was distilled. When distilling substances there are various methods of distillation that can be used. In this lab‚ simple and fractional distillation was used. The simple distiller is composed of a 100ml round bottom flask that is attached to: a
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