Related Questions

Find the heat given( in KJ) to the feed for the flash vaporization process if the ratio of residue to the distillate is 0.65 and the enthalpy of feed, distillate and the residue are 500, 800 and 200 KJ/kmol respectively. The feed rate is 100 kmol/hr.
If the feed enters the distillation column at its dew point, then the slope of the Flash vaporization operating line is
You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful?
1. TFTP server software must be running on the router.
2. TFTP server software must be running on your laptop.
3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.
4. The laptop must be on the same subnet as the router's Ethernet interface.
5. The copy flash tftp command must be supplied the IP address of the laptop.
At what feed condition the slope of the flash vaporization line becomes 0?
On moving the feed line (q-line) from saturated liquid feed (vertical position) to saturated vapor feed (horizontal feed), if the slope of both the operating lines are to be increased, then it will result in
In a distillation column for a feed of1000 kg the output is 80% of the feed and remaining 20% is waste. The feed contains 20% of Acetone and rest Water. The product contains 20% of Acetone and 40% of Water. 4. How much Acetone is there in waste?
The following question is based on the given data for an examination. A. Candidates appeared 10500 B. Passed in all the five subjects 5685 C. Passed in three subjects only 1498 D. Passed in two subjects only 1250 E. Passed in one subject only 835 F. Failed in English only 78 G. Failed in Maths only 275 H. Failed in Physics only 149 I. Failed in Chemistry only 147 J. Failed in Biology only 221 How many candidates passed in at least four subjects ?
When q=(Heat required to convert one mole of feed to saturated vapor)/(Molar heat of vaporization of feed) Statement 1: q<1 means the liquid is sub-cooled. Statement 2: q<0 means the liquid is super heated vapor.
When q=(Heat required to convert one mole of feed to saturated vapor)/(Molar heat of vaporization of feed) Statement 1: q<1 means the slope is a horizontal line. Statement 2: q<1 means the slope is a vertical line.
If evaporation takes place from a feed of 50wt% solid at 25℃ in an hour if there is constant supply of 30kg steam per 100kg feed in that hour, then what is the final concentration? Latent heat of vaporization of water = 2,260 kJ/kg Specific heat capacity = 6 KJ/Kg K