aqueous solution of formaldehyde is called formalin. The commercially available formalin has 10 to 12% methanol with a few impurities like aluminum and copper. Almost 21 million tonnes of formaldehyde is produced annually all around the world. Synthesis of Formaldehyde Formaldehyde is produced by catalytic oxidation of methanol. A mixture of molybdenum and iron or silver is used as a catalyst in such a reaction. But a more commonly used process is FORMAX. In this process‚ methanol and oxygen
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Group 16: Econ Project #1 Due: 16 October 2003 Introduction by Jamie Ifkovits: Oil is certainly the world ’s largest cash commodity. One of the main products produced from crude oil is gasoline. Gas plays a significant role in the life of people in countries throughout the world. Gas accounts for approximately 17% of the energy consumed in the United States and is primarily used for powering automobiles ("A Primer on Gasolne Prices" 5 Oct 2003). The prices paid by customers at the
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BP oil spill is ranked as the largest environmental disaster in the world history. As the oil from BP spill washes ashore‚ people on Gulf Coast are suffering huge damages they have never met before. The U.S. government estimates that up to 60‚000 barrels of oil a day are spewing out from the damaged BP drilling rig to Gulf of Mexico. It has ruined the shoreline‚ killed animal and sea life‚ threaten the ecosystem and harmed the tourism and fishing in Louisiana. After the spilling happened‚ US government
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Christopher Vaughan’s paper‚ “Sleep Debt and the Mortgaged Mind‚” June J. Pilcher and Amy S. Walters’ article‚ “How Sleep Debt Hurts College Students‚” and Matthew Ashton’s‚ “A Greater College Debt.” Sleep debt is a massive problem; this idea is easily introduced in William C. Dement and Christopher Vaughan’s paper‚ “Sleep Debt and the Mortgaged Mind‚” with the explanation of the true cause of the Valdez incident‚ a catastrophe in which an shipping vessel loaded with oil was run aground‚ spilling
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Amanda Carlson Amy Ruppert English 101‚ 9am March 11‚ 2011 Synthesis Paper Many Americans have included caffeine as a part of their daily diet whether they realize it or not. In fact‚ “caffeine is the most consumed psychoactive substance in the world” (Ruxton How is this instead (Caffeine is especially common throughout…) 15). It is found very especially commonly throughout every day foods and consumed mostly though through coffee‚ tea‚ soda‚ and chocolate (Spiller 200). Many Americans
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Explanatory Synthesis A countless number of children in the United States were taught to believe that you could accomplish anything if you worked hard. This American dream has now become an American nightmare. According to the information in the Hart Research Associations titled “Raising the Bar‚” “ How the Rich are getting Richer and Poor are getting Poorer‚” and the Workforce Commission powerpoint‚ Americans are faced with many obstacles to learn how to survive in the economy. The main discussion
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ABSTRACT Each year‚ the oil industry generates millions of barrels of wastes that need to be properly managed. For many years‚ most oil field wastes were disposed of at a significant cost. However‚ over the past decade‚ the industry has developed many processes and technologies to minimize the generation of wastes and to more safely and economically dispose of the waste that is generated. Many companies follow a three-tiered waste management approach. First‚ companies try to minimize waste generation
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Gringard Synthesis detailed procedure and scheme of the apparatus any changes to the original procedure‚ actual masses‚ and obs yield calculations and mp Discussion outline Grignard rxn (what is it used for‚ why important‚ the mechanism) Reaction set up (important details) How can the rxn be activated Second step: rxn of the Grignard reagent with acetophenone‚ quenching with ammonium chloride Isolation of the product‚ identification Possible or actual sources of error Part one of our experiment
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Mineral oil is most commonly put to use in our daily lives as baby oil‚ which has a fragrance added to it. It is clear‚ odorless and colorless. It is formed as a by-product during the distillation of petroleum from crude oil‚ to produce gasoline and other petroleum-based products. It is produced in very large quantities and is inexpensively available in drug stores. Due to its easy availability and low value‚ it is put into use in a wide range of avenues. As a Laxative Doctors often recommend
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Experiment 4 Synthesis of Salicylic Acid Introduction Throughout history‚ botanical extracts have been used as medicines. Approximately 30% of all medicines have a plant origin. This number increases to 60% if you consider medicines that at one time were derived from plants‚ but have been synthesized in the laboratory. Salicylic acid is a white crystalline compound that can be isolated from the bark of birch trees. Since it is a valuable substance that can be isolated from nature‚ it is called
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