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5. The picture below shows a converging-diverging rectangular channel of constant width, W. Air flows through the channel such that its velocity at the exit is V. (assume inviscid [negligible friction losses], incompressible flow). The channel has a heigh

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5. The picture below shows a converging-diverging rectangular channel of constant width, W. Air flows through the channe... 查看全部

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a. A storage tank contains water contaminated with a small quantity of a soluble hazardous waste material. The density of the contaminated water is 1000 kg/m'. The tank is 3.0 m in diameter and 6.0 m high. At the current time the liquid height is

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please solve all stepsa. A storage tank contains water contaminated with a small quantity of a soluble hazardous waste m... 查看全部

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Air flows from a regulated pressure source at 100 bara through a 100 m long pipe into the atmosphere at latm pressure and 25°C. The pipe is new commercial steel pipe with an actual inside diameter of 0.5 cm. The pipe is horizontal. Neglect entrance and ex

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please solve all stepsAir flows from a regulated pressure source at 100 bara through a 100 m long pipe into the atmosphe... 查看全部

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8. Determine membrane area needed for RO system to produce water that contains NaCl of 500 mg/L with flow rate of 1000 m /d. Note that the feed concentration of NaCl is 3000 mg/L. Assume R = 90%, pump pressure is 45 atm. The constant of membrane (k) is 2.

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8. Determine membrane area needed for RO system to produce water that contains NaCl of 500 mg/L with flow rate of 1000 m... 查看全部

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1 + 2k3 [X1] = K1[A] – K4[X]2 + K2[X1][A] 1+ Kz + K5[Xi] [X1] = K1[A] – K4[X1]+ K2[X*][A]{1 + 2k3(1 + K3 +k5[Xi])-1} [X1] = K1[A] – K4[X1]+ K2[X*][A]{1 + 2k3(1 + K3 +k5[Xi])-1}

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Express in terms of [X*1]1 + 2k3 [X1] = k1[A] – k4[X]2 + k2[X1][A] 1+ kz + k5[Xi] [X1] = k1[A] – k4[X1]+ k2[X*][A]{1 + 2... 查看全部

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Example 2.2 Work as a path function Consider 1.2 moles of an ideal gas in a piston at 298 K and 0.2 MPa and at volume 1. The gas is expanded isothermally to twice its original volume, then cooled isobarically to Kl. It is then heated at constant volume ba

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Why is 0.1 used in the underlined part of the answer? Shouldn't0.2 be used instead? Please explainExample 2.2 Work as a ... 查看全部

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E1 You have this reaction (decomposition of A): A → X1 + R1 = 80 cal/mol X1 + A + X* + R2 E2 = 38 cal/mol X* → X1 + R3 Ez = 15 cal/mol X1 + X1 → R4 E4 = 8 cal/mol X1 + X* → R5 E5 = 8 cal/mol X* + X* → RO E6 = 8 cal/mol Calculate the activation energy for

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E1 You have this reaction (decomposition of A): A → X1 + R1 = 80 cal/mol X1 + A + X* + R2 E2 = 38 cal/mol X* → X1 + R3 E... 查看全部

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Differentiate BLOCK FLOW DIAGRAMS, PROCESS FLOW DIAGRAMS andPIPING AND INSTRUMENTATION DIAGRAMS by giving examples for each.Prepare notes for their differences.

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Differentiate BLOCK FLOW DIAGRAMS, PROCESS FLOW DIAGRAMS andPIPING AND INSTRUMENTATION DIAGRAMS by giving examples for e... 查看全部

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A Moving to another question will save the response Question of 10 Question 6 3 points 4) A closed tank contains water to a depth of 15 m and above it and specificavity for a depth of 2m. Find the absolute pressure at the interface of the two liquids and

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A Moving to another question will save the response Question of 10 Question 6 3 points 4) A closed tank contains water t... 查看全部

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In a vertical cylindrical pipe, determine the momentum fluxprofile, velocity profile, average velocity and maximum velocity offluid flowing.

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In a vertical cylindrical pipe, determine the momentum fluxprofile, velocity profile, average velocity and maximum veloc... 查看全部

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