Discussion
Arrange the following in order of increasing conversion for the same total volume and normal kinetics.
1. four CSTRs in series
2. a single CSTR
3. a PFR
4. two CSTRs in series
Answer: B
Correct answer: 2 - 4 - 1 - 3
A single stirred tank is worst, since all of it sits at the exit concentration. Two in series improve on it, four improve further, and plug flow is the limit the cascade approaches but never reaches. The order is the same ranking as the tanks-in-series item, read from the poorest arrangement to the best.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development