Chemical Engineering - Mass Transfer - Discussion
Discussion Forum : Mass Transfer - Section 1 (Q.No. 3)
3.
Fenske equation determines the
Discussion:
9 comments Page 1 of 1.
Snehal said:
1 decade ago
Used to find the minimum number of plates at total reflux condition.
(1)
Greeshma jose said:
1 decade ago
Fenske equation is used for the calculation of the minimum required number of the theoretical plates for separating the binary feed stream by a fractionation column which is controlled at the total reflux.
(1)
Surya said:
1 decade ago
It is used to find the minimum number of theoretical plates at total reflux that is there is no distillate collected and the relative volatility of the system is assumed to be constant to find this.
Underwood equation is used to find the minimum reflux ratio required for the column.
Underwood equation is used to find the minimum reflux ratio required for the column.
(1)
Kailash Yadav said:
1 decade ago
The Fenske equation in continuous fractional distillation is an equation used for calculating the minimum number of theoretical plates required for the separation of a binary feed stream by a fractional column that is being operated at total reflux (i.e. , which means that no overhead product distillate is being withdrawn from the column).
(3)
Raj musale said:
1 decade ago
Fenske equation for minimum no of theoretical stages is:
Nm+1 = log(Xd (1-Xw)/Xw(1-Xd))/log (average relative volatility).
Nm+1 = log(Xd (1-Xw)/Xw(1-Xd))/log (average relative volatility).
(4)
Omar said:
6 years ago
The fenske equation for minimum stages.
(1)
Akil Suhail said:
6 years ago
Which equation calculated a maximum number of the plate ?
(1)
Bibek said:
3 years ago
Fenske equation is used to determine the minimum number of ideal plates required.
(2)
Amjad Hussain said:
3 years ago
Which equation is used to calculate the height of distillation columns?
Please explain.
Please explain.
(1)
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers