Using 40% excess‚ O2 required = 626.26 x 1.4 = 876.76 Kmoles From this the total dry air that is coming in can be calculated as. Dry air in • = (876.76 x 100)/ 21 = 4175 Kmoles/Hr At 30 C‚ assuming 65% Relative Humidity‚ Humidity as calculated from the psychometric chart is‚ Humidity = 0.0165 Kg water/ Kg dry air Then‚ water entering with dry air = 4175 x 29 x 0.0165 = 1997.73 Kg/Hr = 110.980 Kmoles/Hr Total weight of entering air = 4175 x 29 + 110.980 x 18 = 123073 Kgs DRYING TOWER: Q (121075
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3.1 Metabolic Load: The metabolic activities inside human body constantly create heat and humidity (i.e. perspiration). This heat passes through the body tissues and is finally released to the cabin air. This amount is considered as a heat gain by the cabin air and is called the metabolic load. The metabolic load can be calculated by Qmet = Σ MADU Passengers Where M is the passenger’s metabolic heat production rate. (It is assumed from ISO 8996 based on various criteria for driver: M = 85 W/m2
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Value Chain Analysis of Mushroom Maryam Sohrabi Mery.sohrabii@yahoo.com 2013 Introduction Mushroom is one of the most suitable sources of high quality protein for all age groups and especially for vegetarians. Mushroom industry can be considered as a supreme practice to exploit agrarian residues to produce food‚ feed and fuel. This activity is not only provides individuals a food based nutraceutical but also it is environment friendly (MMRA‚ 2009). By increasing the knowledge among potential
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Global Positioning System (GPS). Consequently‚ abiotic factors such as air temperature and humidity were determined using thermo-anemometer and sling psychrometer respectively. The collected Chiropterans were placed in a appropriate bags and properly labelled. The Maipit Cave is located at 15° 31’ N‚ 121 ° 14’ E with an elevation of 95 meters above sea level‚ air temperature of 80.6 °F‚ and 92% relative humidity at collection period. Minalungao Cave is located at 15° 29’ N‚ 121 ° 12’ E with an elevation
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tube is required Smart Warm-Up Accelerates the stabilization time in order to minimize the initial temperature changes’ impact on measurements Integrated Weather Station Monitors and compensates for changes in temperature‚ air pressure and humidity Integrated Precision Level Establishes level to gravity within the measurement job World’s Most Accurate Large Volume Laser Tracker The FARO Laser Tracker ION is an extremely accurate‚ portable coordinate measuring machine that enables
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Sugarcane and coffee were once a primary key industrial sector‚ but due to environmental reasons it has lost its importance. Variable weather conditions such as humidity‚ adverse air temperatures and rain cause a decrease in coffee yields. Rio de Janeiro is one of the busiest ports in the country shipping iron ore‚ manganese‚ coal‚ wheat‚ and oil. Present day Rio accounts for 81% of Brazil’s trade balance. Oil
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into the stain and let it soak up the grease for a few minutes. Then‚ dust off any excess chalk and launder as usual. The chalk dust will get into the fibers and absorb the oils‚ making the stain easier to wash out. Absorbs Moisture Moisture and humidity can cause silver to tarnish. To slow the process‚ wrap a small bundle of chalk in cheesecloth‚ tie it off and store it with your silver absorb excess moisture and keep silver from tarnishing. This same method will work in your toolbox to keep your
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The weather in Texas is unpredictable and changes drastically unlike California where it is always sunny. It rains constantly in Texas throughout the day. Also‚ there is humidity which makes it feel like you are walking through a sauna. Some days are intolerable to be outside since humidity makes you feel sticky and sweaty most of the time. We would also have thunderstorm and tornado warnings. The power frequently went out depending on how strong the thunderstorms were. It can
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Theory What is rust? Rust is the common name of a compound‚ iron oxide. Iron oxide‚ the chemical Fe2O3‚ is common because iron combines very readily with oxygen -- so readily‚ in fact‚ that pure iron is only rarely found in nature. Iron (or steel) rusting is an example of corrosion -- an electrochemical process involving an anode (a piece of metal that readily gives up electrons)‚ an electrolyte (a liquid that helps electrons move) and a cathode (a piece of metal that readily accepts electrons)
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‘lung’ has a single unclosable pore that allows gases to diffuse in and out. As the pore cannot be closed‚ unlike insects‚ and their shells do not have a waxy coating (to keep in moisture) so they are at a far greater risk of desiccation and thus the humidity of their environment is a pivotal factor in regards to their survival.
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