alkenes. Theory: Fuels made from oil mixtures containing large hydrocarbon molecules are not efficient. They do not flow easily and are difficult to ignite. Crude oil often contains too many large hydrocarbon molecules and not enough small hydrocarbon molecules to meet demand. Cracking allows large hydrocarbon molecules to be broken down into smaller‚ more useful hydrocarbon molecules. Fractions containing large hydrocarbon molecules are vaporized and passed over a hot catalyst. This breaks
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Pat 1 Synthesis of 4-aryl-6-indolylpyridine-2-carbonitriles and evaluation of their biological activity Synthesis of 6-indolyl-4-aryl-3-cyanopyridine-2-one (1a-e) Employing the MCRs approach and microwave irradiation‚ an equimolar amounts of aromatic aldehyde‚ 3-acetylindole‚ ethyl cyanoacetate were reacted with excess of ammonium acetate in one-pot‚ reaction‚ under the microwave irradiation‚ afforded a novel series of 4-aryl-6-indolyl-nicotinonitrile-2-one derivatives 1a-e. Ethylene glycol was
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Running Header: BUSINESS REGULATION SIMULATION PAPER Business Regulation Simulation Paper University of Phoenix MBA/560 Enterprise Risk Abstract This paper identifies the key facts‚ regulations and legal issues in the Business Regulation Simulation regarding Alumina‚ a global multibillion company. It identifies several of Alumina ’s values and stakeholders and discusses the conflicts among the competing stakeholders according to the simulation. In addition‚ a summarization on
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The results of the experiments carriedout for the degradation of fabric dyes from aqueous solution using Chara and Chara beads are discussed below.Various analytical techniques like UV-Vis‚ FTIR spectroscopy were used to confirm the decolorization as UV-Vis spectroscopy; FT-IR spectroscopy and toxicity bioassay were truly used [14]. Also‚ Fourier transform infrared spectroscopy (FT-IR) is widely used to confirm the product obtained after decolorization of dye degradation experiments [15]
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Preparation of an Alkene by dehydration of an alcohol in the presence of a catalyst. Calculate the percentage recovery of products. Test for purity and identification of products. Abstract Cyclohexene and cyclohexanol are both colourless aromatic compounds. The major difference between the two is the presence of the hydroxyl group present in cyclohexanol. This hydroxyl group can be removed by a process known as dehydration which results in the production of cyclohexene at the end of the dehydration
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Related Literature LAGUNDI or VITEX NEGUNDO Lagundi or Vitex negundo is a large shrub native to the Philippines that has been used as a traditional herbal medicine for centuries. Research conducted by the Philippine Department of Health has suggested that the plant has a number of practical uses‚ and its use is actively promoted by the government as a result. Outside of the Philippines‚ preparations of lagundi are sometimes available at stores which supply herbal medicines‚ or through practitioners
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context‚ can be caused by many different agents; chemical‚ biological or physical. Chemical Agents Chemicals that can cause a benign cell to become active include things such as complex hydrocarbons‚ aromatic amines‚ certain metals‚ drugs‚ hormones‚ and naturally occurring chemicals in plants and molds. Hydrocarbons and nitrosamines can
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Preparation and purification of acetylsalicylic acid Results and Data treatment (A) Preparation of aspirin i) Details about the reactants Reaction of the acetylation of salicylic acid is following From the balanced reaction above‚ it can be seen that the stoichiometry between salicylic acid and acetic anhydride is 1: 1. In this experiment‚ 21.7mmol of salicylic acid was used to react 6.0mL of acetic anhydride and salicylic acid was limiting reagent. The expected amount of salicylic
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medium scale enterprise. It is a good and sustainable source of immediate income for with an increasing demand both in the local and international markets. To realize this‚ the project should undergo two major phases. First‚ the establishment of Aromatic variety in our family owned land. The unique characteristic of this variety makes it the best source of coconut sap for sugar processing. Almost halfway to the field establishments commences the construction of the village-type processing plant
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retain copies of this work for the purposes of marking and review‚ and may submit this work to an external plagiarism-detection service who may retain a copy for future plagiarism detection but will not release it or use it for any other purpose. Hydrocarbon Refrigerants NAME: HIMANSHU BABBAR ID: 213359906 UNIT CODE: SEN700 Assignment 1 DUE DATE: 06/04/2014 INTRODUCTION What is the first thing that comes to the mind when the temperature outside goes high
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