Unit _ - Control of Air Pollution FABRIC FILTER – It consists of a tabular bag which is closed at the upper end and has a happer attached at the lower end to collect particles when they are dislodged from the fabric. Many such bags are hanged in a bag house. The filter bags are cleaned occasionally by a mechanical shaker for efficient filtration. It has high efficiency and can filter 0.5 µm size particles. ELECTROSTATIC PRECIPITATOR – It works on the principle of electrostatic precipitation
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unsaturated fatty acids in liquid vegetable fats and oils This process was invented in the early 1900s by two men. A French chemist named Paul Sabatier discovered the property of finely divided nickel to catalyze the fixation of hydrogen on hydrocarbon (ethylene‚ benzene) double bonds and a German chemist‚ Wilhelm Norman found that catalytic hydrogenation could be used to convert unsaturated fatty acids or glycerides
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2.4.1 Dynamic Simulation of Oxyfuel CO2 Processing Plants Linde Engineering had designed and built completed products in process plants for industrials demanders such as air separation‚ synthesis gas production and more. It also went after the master plan for Computer Aided Process Engineering (CAPE) which was depended on programs for dynamic simulation of process plants and were very precious for “carbon capture and storage (CCS) technologies” (Martin et al.‚ 2011). FIGURE 2.2 Oxyfuel process
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I. Results Started with : 40mL acetic acid 4.005g PHPB 2.00g trans-stilbene 1.54g KOH 13mL methanol 21mL ethylene glycerol 2.726g stibene dibromide produced Actual yield : 0.818g diphenlacetylene Melting Point : 62 - 75 degrees Celsius II. Discussion The experimental melting point range of our purified product was 60 degrees Celsius when researched‚ but when done experimentally was only. This began around the right range‚ but ended up being much higher than the literature value
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had no episodes 3 months prior to the study. The other thirty-five HbAA subjects were blood donors and staff member of the University College hospital. A blood sample of 10mL was taken from each subject. The blood was split up by putting 4mL into ethylene diamine tetra-acetic acid to obtain haemoglobin electrophoresis and estimation of HbF and 6 mL was put into lithium heparin to determine the nitric acid and trace metals. D. What was the conclusion of the research/experiment done? The conclusion
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central staff/division 4. Sizable investment on development of high value-added products‚ but a very small proportion of total sales Opportunities 1. Promote high value-added products (excellent R&D) 2. Seek for new sources of raw material (ethylene) (other countries or Taiwan) 3. The rapid development of emerging economies in Asia 4. Be more diversified ( the petrochemical industry) Threats 1. One supplier: CPC (government company) leads to fluctuate or increasing price of materials;
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Rubber Additives Market worth 1.7 MT by 2019 The report "Rubber Additives Market by Type (Accelerators‚ Antidegradants‚ Blowing Agents‚ Ethylene-Vinyl Acetate‚ Adhesive Agents‚ and Others)‚ by Application (Tire and Non-tire) - Global Trends & Forecasts to 2019"‚ defines and segments the rubber additives market with an analysis and forecast of the rubber additives market size by value. The rubber additives market size by value is projected to grow at a CAGR of 5.9% between 2014 and 2019. Browse 72
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authorities after McVeigh was arrested about 80 minutes after the bombing. The prosecution hopes to show at the trial that the plugs tested positive for NG‚ or nitroglycerine‚ which is used in high explosives and the production of dynamite‚ and EGDN‚ or ethylene glycol dinitrate‚ also used in dynamite. In addition‚ they plan to provide testimony that the residue traces found on the plugs are "consistent with" PETN‚ or pentaerythritol tetranitrate‚ a high-explosive compound that frequently has been found
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Week 13 Solutions Chapter 19 14. WACC – Table 19.4 shows a simplified balance sheet for Rensselaer Felt. Calculate this company’s weighted-average cost of capital. The debt has just been refinanced at an interest rate of 6% (short term) and 8% (long term). The expected rate of return on the company’s shares is 15%. There are 7.46 million shares outstanding‚ and the shares are trading at $46. The tax rate is 35%. We make three adjustments to the balance sheet: Ignore deferred taxes; this is an
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DRIED MALUNGGAY (Moringa oleifera) LEAVES IN ETHANOL PRODUCTION A Research Proposal Presented to Carmona National High School Special Science Curriculum In Partial Fulfillment of the Requirements for Research I Proponents: Catangay‚ Jhantal A. Gicana‚ Emchie Elaine R. Marasigan‚ Jan Ian B. Natividad‚ Abigail Jacinthe B. Viaje‚ Kyrinne Kate M. Zara‚ Hazel Jane Muriel C. March 2012 CHAPTER 1 THE PROBLEM AND ITS BACKGROUND We all know that ethanol or ethyl alcohol has a very
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