mystery is how it is made. The distillery process of moonshine consists of two main steps: fermentation and distillation. Moonshine can be a very dangerous process if one does not follow safety measures. One of the main dangers from moonshine is methanol poisoning‚ but that only occurs in large batch distillations. Moonshine is any distilled spirit made in an unlicensed still. In the 20th century‚ the practice of moonshine was much more prevalent than it is today. Because hard liquor was not as readily
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Column Chromatography of Plant Pigments Paul Ibarbia‚ Gene Paolo Jasmin‚ Gianpaolo Jimenez and Lorenzo Labicane* Department of Biology‚ University of Santo Tomas‚ Manila‚ Philippines Abstract Column chromatography of plant pigments is the separation of plant pigments extracted from Capsicum frutescens (siling labuyo). No slurry is prepared of the eluent; eluent with the stationary phase is set and then carefully poured into the column. The eluent are the solvents which are responsible for the
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(Enclosure No. 4 to DepEd Memorandum No. ___‚ s. 2012) Format of Research Paper Investigatory papers that were reviewed by the national SRCs in the past years were found to have inadequacies in the content particularly in the areas cited below. These rules are found in the Guidelines (http://www.societyforscience.org/isef/rulesandguidelines) and in the Student Handbook (http://www.societyforscience.org/document.doc?id=12). The description of the research plan and the sample abstracts are provided
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Optimization of biodiesel production from Jatropha Curcas oil by means of experimental planning July 9 – August 20 2010 Abbreviations AOCS : American Oil Chemists’ Society ARS: Agricultural Research Services ASE: Accelerated Solvent Extractor CENARGEN: Centro Nacional de Pesquisas de Recursos Genéticos e Biotecnologia (National Research Center for genetical and biotecnological ressources) EMBRAPA : Empresa Brasileira de Pesquisa Agropecuária (Brazilian Enterprise for Agricultural
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without SDS (10x) (1x: 25 mM Tris‚ 192 mM glycine‚ pH8.3) 10 L 303 g Trisbase‚ 1440 g glycine No need to adjust pH 8.1 Transfer Buffer (1x) 500 ml 50 ml of 10x Transfer buffer (without SDS) or 10x SDS-PAGE running buffer (w/ SDS) 100 ml of Methanol (final 20% methanol) 350 ml ddH2O 9. TBS (10x) (1x: 150 mM NaCl‚ 10 mM Tris pH8.0) 10 L 876.6 g NaCl (FW 58.44)‚ 121.1 g Tris‚ ~40 ml HCl to pH8.0 9.1 TBS-T (1x) 1L 100 ml 10x TBS 10 ml 10% Tween20 (final 0.1% v/v) 890 ml ddH2O 9.2 Block buffer (5% Nonfat
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CHM1002 Synthesis of Benzanilide and Methyl 3-Nitrobenzoate and the Identification of ‘Unknowns’ from Spectroscopic and Physical Properties James Lucas 10394308 23/11/12 Introduction In this series of practicals it was the aim to synthesise both Benzanilide and Methyl 3-Nitrobenzoate. Benzanilide was synthesised using The Schotten Baumann reaction which takes a hydrogen atom from an amino group and substitutes it for an acyl group. For Methyl 3-Nitrobenzoate
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Kathleen Kramas Cells and Heredity Lab Tuesday 2:00-4:50 22 OCTOBER 2012 Membrane Permeability Decreases as Molecular Size Increases Introduction: Red blood cells are vital to organisms functioning properly. They are microscopic cells that carry oxygen from the lungs to all the tissues throughout the body. Upon transporting oxygen‚ red blood cells also exports waste‚ such as carbon dioxide‚ to the lungs where it can be expelled. Red blood cells are made up of hemoglobin which is surrounded by a
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Insoluble in water 2-chloro-2methylpropane 92.57 -25 51.5 0.87 n/a crotyl chloride 90.55 -65 73 0.9491 insoluble in cold water benzyl chloride 126.59 -43 179 1.1 partially soluble in diethyl ether/methanol‚ insoluble in water bromobenzene 157.02 -30.6 156.2 1.495 soluble in methanol/diethyl ether bromocyclohexane 163.06 -56.5 166 1.3604 insoluble in water bromocylopentane 149.04 n/a 137 insoluble in water Sodium Iodine in acetone 149.89 661 1304 3.67 soluble in acetone/ETOH
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reaction an aldehyde is simultaneously reduced into its primary alcohol form and also oxidized into it ’s carboxylic acid form. The purpose of this experiment is to isolate‚ purify and identify compounds 1 and 2 which contain 4-chlorobenzaldehyde‚ methanol‚ and aqueous potassium hydroxide. Compounds 1 and 2 are purified by crystallization. . The purified product will be characterized by IR spectroscopy and melting point. As detailed in Pavia ’s Organic Laboratory techniques the reaction is expected
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Contents: Introduction Background Importance of Experiment Aim and Hypothesis Results Discussion Discoveries and Explinations Limitations Applications Conclusion Biography Introduction (482 words) This experiment measures the rate of change and efficiency of different burning alcohols. An alcohol‚ any of a class of organic compounds characterized by one or more hydroxyl (−OH) groups attached to a carbon atom of an alkyl group (hydrocarbon chain). Alcohols are among the most common
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