1768Chemical EngineeringMedium
Crude oils containing more than ________ kg of total salts (expressed in terms of NaCl) per thousand barrel is called a ‘salty crude’?
A5
B1
C25
D15
Correct answer
A. 5
Explanation
The correct answer is 5.
Correct answer
A. 5
Explanation
The correct answer is 5.
Which of the following is an undesirable property of slag produced during the Pyrometallurgical method of metal extraction from its ore?
The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called________?
The percentage slip in a reciprocating pump set is given by the % of (where, Q1 = actual discharge Q2 = theoretical discharge)?
Clock pendulums are usually made of ________ steel?
Which is a basic refractory?
A hot liquid is kept in a big room. The logarithm of the numerical value of the temperature difference between the liquid and the room is plotted against time. The plot will be very nearly a/an________?