Production Mid-Term Question 1: Process Flow Diagram of CRU Rentals Year 1996  Total number of units = 14‚405  Utilization = 0.56 (56%)  Revenue rate = No. of units * rent = 8‚000 x 30 = $240‚000/wk  Depreciation = 14‚405 x ($1000/156wks) = $92‚340/wk  Contribution Margin = $126‚870/wk  Variable Cost rate = 25 x 1‚000 (R) + 25 x 1‚000 (S) + 4x700x.85 + 150 x 405 = $113‚130/wk In 1997:  Number of units on rent = 8
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Photocatalytic degradation of methylene blue using TiO2 nanoparticles Nupur Mittal Chemical Engineering‚ IIT (BHU) Varanasi. Abstract: The aim of this research is to reduce the pollution caused by methylene blue dye in waste water coming from textile industries. For this purpose‚ TiO2 nanoparticles are made as they show good photocatalytic activity in degradation of dyes into harmless products. Synthesis is done using titanium butoxide and 2-propanol. The particles formed were a little larger
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• Give education on environmental sanitation or hygiene- proper disposal of refuse‚ human excreta‚ hand hygiene and effects of poor environmental sanitation. • Educate the people on how to treat their household water such as boiling‚ sieving‚ chlorination‚ and so on. • Promote the use of family planning‚ ANC and CWC services. • Educate food vendors especially those providing food for school children in the community on personal‚ environment and food hygiene as well as the need to have a medical
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Preparation of t-Butyl-Chloride March 8 & 15‚ 2012 Theory: Alkyl halides can be synthesized when alcohols react with hydrogen halides. An alkyl halide is a halogen-substituted alkane‚ and a hydrogen halide is a compound consisting of a hydrogen bonded to a halogen (H-X). Alkyl halides are classified as primary‚ secondary‚ or tertiary depending on the number of alkyl substituents directly attached to the carbon bearing the halogen atom. The purpose of this laboratory experiment was to prepare
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Abstract Eastern Europe’s environmental problems are not as simple as they may seem on the surface. The environmental problems that face Eastern Europe are complicated by political‚ economic‚ and social implications. The current environmental problems are a bi-product of rapid industrial expansion under a socialist government. The soviet government was more concerned with surpassing the western cultures in technology and military might than the environmental damage they were doing to their country
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cannot be broken down any further. A reaction mechanism is only a guess at how a reaction proceeds. Therefore‚ even if a mechanism agrees with the experimental results of a reaction‚ it cannot be proven to be correct. Example 1 Consider the chlorination reaction of methane‚ CH4: CH4(g)+2Cl2(g)⟶CH3Cl(g)+HCl(g)+Cl−(g)(overall reaction) This reaction is proposed to occur via two successive elementary steps. Each step has its own characteristic reactants‚ product‚ rate law. CH4(g)+Cl2(g)⟶CH3(g)+HCl(g)(step
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Unsaturated Hydrocarbons Unsaturated hydrocarbons Have fewer hydrogen atoms attached to the carbon chain than alkanes. Are alkenes with double bonds. Are alkynes with triple bonds. 1 Structure of Alkenes Alkenes (and alkynes) are unsaturated hydrocarbons Alkenes have one or more double bonds The two bonds in a double bond are different: - one bond is a sigma () bond; these are cylindrical in shape and are very strong - the other is a pi (π) bond; these involve sideways overlap of
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Karla Obasi HEA 341 Disease Research Report December 9‚ 2010 CHOLERA Disease Defined Cholera is an infection of the small intestine that causes a large amount of watery diarrhea. Cholera is a bacterial disease (caused by the bacterium Vibrio cholerae) usually spread through contaminated water. The bacteria‚ which are found in fecal-contaminated food and water and in raw or undercooked seafood‚ produce a toxin that affects the intestines causing diarrhea‚ vomiting‚ and severe fluid and electrolyte
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A. Organizational Background 1. Introduction Coca-Cola is a carbonated soft drink sold in the stores‚ restaurants‚ and vending machines of more than 200 countries. Coca-Cola was bought out by businessman As a Griggs Candler‚ whose marketing tactics led Coke to its dominance of the world soft-drink market throughout the 20th century. Bottler’s Nepal Pvt. Ltd. from its time of establishment has provided the better services to its customers. The company produces concentrate‚ which is then sold to
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Environmental and Global Health EEEeeCommunity Health Nursing EE Community Health Nursing Environmental and Global Health-‐HAT Task #3 Lynn Senfelds Western Governor’s University Environmental and Global Health Task A-‐1 The Communicable Disease Outbreak of Avian Influenza 2 Communicable diseases
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