Discussion
Which statement about the cake from a screw press is FALSE?
Answer: A
Correct answer: It is essentially free of oil
Cake retains 5 to 8 per cent oil, because compression cannot empty a cellular material - some oil stays in unbroken cells and some is held by capillary forces in the compressed mass.
That residual is precisely why the other statements are true: the cake is commonly solvent extracted afterwards to recover it, and what remains becomes a protein feed once the solvent has been driven off in a desolventiser-toaster. Only after solvent extraction is the material genuinely low in oil, below one per cent.
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