Can anyone help me to find out the book where all chemical engineer problem is solved.

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What is a 'saltation velocity' and how is it used in designing pneumatic conveying systems?

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Define "good" cooling tower water?

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Is it possible to compare the resistance to chloride attack of several materials of construction?

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What are the three classes of organic solvents?

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ENGINEERING DRAWING - EXAMPLE 18.2 : For a Vernier scale that consists of 0.11 cm per section, estimate the length on actual standard ruler of 0.1 cm per section for 2.39 m and 0.91 m.

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Question 69 - A well delivers 225 US-gallons per minute of water to a chemical plant during normal system operation. (a) Calculate its flowrate in the unit of mega US-gallon per day or MGD. (b) The following formula is written next to the chlorine feed point : (chlorine feed rate, lb / day) = (flowrate, MGD) X (dose, mg / L) x (8.34). If this formula is correct, then what should the chlorine feed rate to be in pounds per day (lb / day) if the desired dose is 2 mg / L. (c) Prove by calculations that the constant 8.34 in the formula next to the chlorine feed point is correct. Let 1 US-gallon = 3.78541 L and 1 mg = 0.0000022046 pound.

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which is more effective , a single extraction with a large volume of solvent or several small volume extractions? Explain.

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What is a common source of error in determining the percent spent caustic in refinery applications?

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We are having proplem with the persperation smell in ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is not conditioning the environment. We have to use exhaust fan to through out of the room bad air. Could anyone suggest how to coup with this effectively using chemical engineering. Any permanent solution to neutralise the bad smell.The Air freshners are not doing enough instead making a bad odour.

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What is a good source of equations for calculating discharge flowrates from accidental releases?

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why we messure differential pressure in pascle,mmhg,mmwc like different units in different companys?

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