A gas contains 55.0 wt% methane, 5.00 wt% ethane, 35.0 wt% ethylene, and the balance water. Calculate the molar composition of this gas on both a wet and a dry basis and the ratio (mol H₂O/mol dry gas). Component Mole % (Wet basis) Mole % (Dry basis) Methane i Ethane Ethylene i Water mol H₂O/mol dry gas: i

What is Reynolds number used in Chemical Engineering calculations. Also give its flow conditions

In a large student house in Sheffield, cold water is supplied by the mains water supply at a pressure of 2 bar, gauge, and at a temperature 10°C. A wash basin cold tap is located 3 meters above the mains supply, connected to the mains pipe with a copper pipe of internal diameter 15 mm and length 12 meters. When the tap is opened the flow rate of water out of the tap is 24 litres per minute, creating a Fanning friction factor in the pipe of 0.008.

Describe all the methods of measuring flow in field for pipe flow?

Viscosity O IV and III |||| O II only O IV only I only O Ill only IV Which of the above indicates psuedoplastic flow? Shear-rate

7.40. The cart in Fig. 7.38 has a mass of 2000 kg. It is resting on frictionless wheels on a solid, level surface and encounters no air resistance. At time zero it is standing still, and a jet from a fire hose is used to start it moving. The mass flow rate of the fluid from the fire hose is 100 kg / s, and its velocity relative to fixed coordinates is 50 m/s. The cup on the rear of the cart turns the jet around so that it leaves in the -x direction with the same velocity relative to the cart with which it entered. Calculate the velocity-time behavior of the cart; assume the jet is unaffected by gravity. (This is not a very practical problem, but it is analogous to the more complex and interesting problem of starting a large turbine from rest. All such turbines must be occasionally shut down for maintenance; their starting and stopping behavior is more complex than their behavior running at a steady speed.)

Describe the formation of hydrocarbon from organic matter.Explain the 'flow separation phenomena' for flow over a cylinder in cross flow. Can flow separation occur over a flat plate