PPSCFPSCNTSPakistan govt jobs
- Subject
- Petroleum Refinery Engineeringchemical-engineering › petroleum-refinery-engineering
- Published
- 1 Mar 2019
- Last updated
- 28 May 2026
Explanation
In atmospheric crude distillation, the sulfur concentration tends to increase when progressing from lighter to heavier fractions. Therefore, option A is correct, while options B and C describe incorrect trends, and D and E are irrelevant.
More Petroleum Refinery Engineering MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement regarding petroleum products:
- 2.Identify the incorrect statement from the following:
- 3.Identify the incorrect statement from the following:
- 4.Which of the following represents an additive characteristic of lubricating oil?
- 5.Identify the incorrect statement regarding the alkylation process:
- 6.Which of the following statements about catalytic cracking is accurate?
- 7.Which of the following statements about thermal cracking is accurate?
- 8.Identify the incorrect statement from the following:
More in CHEMICAL ENGINEERING
- Chemical Engineering Basics
- Chemical Environmental Engineering
- Chemical Heat Transfer
- Chemical Process
- Chemical Reaction
- Fertilizer Technology
- Fluid Mechanics for Chemical
- Fuels and Combustion
- Furnace Technology
- Mass Transfer
- Materials and Construction
- Mechanical Operations
- Nuclear Power Engineering
- Plant-Economics
- Polymer Technology
- Process Control and Instrumentation
- Process Equipment and Plant Design
- Refractory Technology
- Stoichiometry
- Thermodynamics for Chemical