DEPARTMENT OF CHEMICAL ENGINEERING Indian Institute of Technology Madras Chennai – 600 036 CH 3080 Process Equipment Design Problem set – IA 1. Crude oil‚ specific gravity of 0.887‚ flows through the piping shown in Figure. Pipe A is 50-mm Schedule 40‚ pipe B is 75 mm Schedule 40‚ and each of pipes C is 38-mm Schedule 40. An equal quantity of liquid flows through each of the pipes C. The flow through pipe A is 6.65 m3/h. Calculate (a) the mass flow rate in each pipe‚ (b) the average linear
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2 date Weapons Through the ages! The most famous primitive weapons is the Bow and arrows. Bows and arrows have been in use for about 7000 years. They were originally used for hunting but were adopted as an effective long range weapon. ( Weapons Technology 11 ) Native Americans are the most famous for using the Bow and Arrows. At first there arrows were tipped with stone or bone later European Traders supplied them with iron arrow heads. (Weapons Technology 12) Another Famous weapon is Clubs
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Running Head: RESPIRATORY PROTECTION SELECTION Respiratory Protection Selection Therese Kress MGT. 401 Hazardous Materials Management Instructor Stephen Griffith September 29th‚ 2014 MGT401: Hazardous RESPIRATORY PROTECTION SELECTION Respiratory Protection Selection Employers have a wide variety of Respiratory Protection gear that can be used these days to protect their workers from hazardous situations
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The weapons made and used during World War 1 World War I (WWI)‚ also known as the First World War (the Great War)‚ was a war that the whole world was involved in. The war took place in Europe and after beginning on 28 July 1914 WW1 finally ended on 11 November 1918. It was one of the most damaging war in history. This war changed many things such as political rights and revolutionary changes. The war also involved many weapons which were made during the war or were first used then. Chemical weapons
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spiritual implications of these stories‚ is perhaps the one predominantly focused upon today in our society. This is seen in the debate over J. K. Rowling’s Harry Potter series in which the main character attends a school of witchcraft and wizardry and uses magic to defeat an evil villain. Understandably‚ Christian parents are concerned about their children reading these stories in which the occult holds such a central position‚ because the Bible warns against and expressly prohibits any involvement
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Three main Aztec weapons where the atlatls‚ spears and maquahutis. (ancient.eu and azetechistroy.com). Being held by three types of warriors: The Elites (The lowest rank) The Eagles (The middle rank) The Jaguars (The highest ranking of an Aztec warrior) (ancient.eu) The atlatl (At-Lat-el) was basically a single pointed stick made up of oak wood of about four inches long with a handle on one end‚ and a hook or a socket like pouch that holds the dart on the other the point consistent
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has been an equally rising need for Data Protection Laws. In other words‚ a need for protection of databases through a separate legislation was first felt when a few cases of data theft‚ in the outsourcing industry came to light[4]. Data from all over the world is being transferred to India. It is obvious that the first question which is to be asked is “How safe is the data in the hands of such outsourcing units?” What are the laws that govern Data Protection in India? With the European Union(EU) Directive
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well by stirring 3. Add the egg‚ margarine‚ cooking oil‚ and yeast-sugar mixture in the mixing bowl with the dry ingredients then mix again until a dough is formed. Use your clean hands to effectively mix the ingredients. 4. In a flat surface‚ knead the dough until the texture becomes fine. For faster and easier kneading‚ you may use a Stand Mixer with dough hook. 5. Mold the dough until shape becomes round then put back in the mixing bowl. Cover the mixing bowl with damp cloth and let the dough
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Protecting and Preserving Our Environment Our planet Earth is dying. This is a fact that we are experiencing‚ caused by our own behaviors. The term “dying’’ is true‚ because our lifestyle is causing serious damage to the environment and might lead to the termination of humanity if those actions are not stopped. We all share a role in protecting and preserving our environment because it is the primary and the only place for us to live and develop new generations. We all are consumers‚ but there
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discussed from Paperco‚ Inc. point of view of whether they should avail the tax benefits and cost savings in replacing the mechanical drying equipment. Recommendation Based on the analysis below in this memo‚ Paperco should purchase new mechanical drying equipment now in advance in anticipation of the passage of new tax legislation. Purchasing the equipment now maintains a positive Net Present Value for the capital project if the legislation is not enacted‚ or if the new legislation is enacted
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