Discussion
In a paper machine, removing water mechanically in the press section rather than thermally in the dryers is worth doing because evaporation
Answer: C
Evaporating a kilogram of water needs about 2.3 megajoules while pressing it out needs a tiny fraction of that, so a point of dryness gained at the press saves several per cent of the machine's steam. It is the first place to look on any dryer.
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