Chemical Engineering Design and Professional Skills B Second assignment M A N U F A C T U R E O F S T Y R E N E Assignment 2 – Monday 28/01/13 You have a provisional flowsheet for a process to manufacture 30 ton/h of styrene from ethylbenzene. This is described below. (It may differ in some details from the one you developed last term – but if so‚ you should use the version described here‚ so that all groups are working with the same‚ correct process.) For Assignment 2 of
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Ions‚ atoms and molecules are constantly in random motion; this is mainly marked in liquids and gases as they are further apart. When there is a small amount of molecules of a substance in an area and a large number is another area and they have no barrier between them the random motion causes numbers to even up; this is called diffusion. Diffusion is when molecules move from a high concentration to a low concentration. The concentration gradient is when the concentration is different for each
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A Balanced Scorecard is a framework that focuses on shareholder‚ customer‚ internal and learning requirements of a business in order to create a system of linked objectives‚ measures‚ targets and initiatives which collectively describe the strategy of an organization and how that strategy can be achieved.” The Balanced scorecard retains the traditional financial measures and complements them with measures that are drivers of future performance. The objectives and measures of the scorecard are derived
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Hazards and Environmental Impact 4 Electrolysis 5 Steam Reforming 6 Gas purification 6 Desulphurisation 6 The Process 6 Justification 7 Mass Balance 7 Cp Values 7 Energy Balance 7 Raw Material Costs 7 Pay Back Time 7 Conclusion 7 Appendices 8 Reference 1: Partial Oxidation Flow Sheet 8 Reference 2: Steam Reforming Flow Sheet 0 | Abstract The objective is to produce a proposal for a chemical process plant which will be able to produce 550‚000 tonne/year ammonia using
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Area: Business Permit and Licensing Office Size/Dimension of Area: 181.5 sQm. Location: Municipal City Hall of Bacoor‚ Cavite City (Ground Floor) Area Description: As the name implies‚ this is a place where in Business permits and licenses are dutifully processed. It is located at the ground floor level of the Municipal Hall because it is one of the most visited – therefore‚ one of the busiest – offices in the building‚ hence‚ it was strategically placed on the Ground floor for easy access
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Test Paper Chemistry Section 1 : Multiple choice‚ circle the best choice A‚ B‚ C‚ or D in each questions. Each Question Carries 1 mark 1. Which of the following processes do water molecules gain heat? A. Melted ice cream freezing when put in to refrigerator B. Water droplets forming on outside of a cold can of soda C. Icecube melting when left outside D. Water droplets forming on a window on a cold day 2. Which of the following properties should a sponge have to carry out its functions
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In school lunch I do not think its a good idea too change the school lunch into a healthier school lunch menu because students many students cannot afford too make their own lunch‚ a majority of students taste buds just do not like or aren’t use too the taste of grain or wheat on a daily basis‚ so therefore students will not eat at all throughout the day and that causes them too not do well in their classes‚ very poor energy they will have and probably a bad attitude towards the teacher causing them
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Bell‚ Rajendran & Theiler: Job stress‚ wellbeing and work-life balance of academics. 25 Job Stress‚ Wellbeing‚ Work-Life Balance and Work-Life Conflict Among Australian Academics Amanda S. Bell (amanda.bell@monash.edu) Faculty of Education‚ Monash University‚ Building 6‚ Clayton Campus‚ Wellington Road‚ Clayton 3168‚ Australia Diana Rajendran (drajendran@swin.edu.au) Faculty of Higher Education‚ Swinburne University of Technology‚ Melba Avenue‚ Lilydale 3140‚ Australia Stephen Theiler
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Christian Tancredi School Lunch in the U.S. – Love or Avarice? In the U.S. the debate with regards to school lunches never seems to settle. Advocates for lunch boxes‚ or brown-bags‚ argue that school lunches are not healthy enough for the children. Others say that removing school lunch completely would entail graver and more direct problems. This essay will argue for keeping the school lunch and the importance of improving it. The main reason people want to remove school lunches concerns the
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Off campus lunch Should students have open campus lunch periods? Of course because some students don’t like to eat cafeteria food and besides some students like to eat real food. Also school food can really be very disgusting and that’s really the main reason why see students bring their lunch to school. Having open campus lunch also gives you freedom and show that you’re responsible. When going off campus to eat you can go out with friends. In this situation you would like to have fun and eat
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