Fertiliser Technology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Fertiliser Technology, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Fertiliser Technology MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Fertiliser Technology mcq questions that explore various aspects of Fertiliser Technology problems. Each MCQ is crafted to challenge your understanding of Fertiliser Technology principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Fertiliser Technology MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Fertiliser Technology. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Fertiliser Technology knowledge to the test? Let's get started with our carefully curated MCQs!

Fertiliser Technology MCQs | Page 20 of 21

Q191.
Monte catini process is a widely used process for the manufacture of
Discuss
Answer: (a).urea
Q192.
Reaction of __________ acid with phosphate rock produces superphosphates.
Discuss
Answer: (b).sulphuric
Q193.
Reaction of nitric acid and sulphuric acid with phosphate rock produces
Discuss
Answer: (a).nitrophosphate
Q194.
In the manufacture of orthophosphoric acid by strong H₂SO₄ leaching wet process, keeping the reactor temperature above 100°C, results in the formation of undesriable
Discuss
Answer: (a).CaSO₄ .1/2H₂O and CaSO₄ crystals
Q195.
Hydrogen is recovered from coke oven gas on commercial scale (as practised in fertiliser plant at Rourkela) by
Discuss
Answer: (b).cryogenic operations (low temperature cooling).
Q196.
Heating of coke, sand & phosphate rock in an electric furnace is done for the manufacture of
Discuss
Answer: (c).phosphorous.
Q197.
Which of the following does not come under the category of 'micro-nutrient' for plant growth?
Discuss
Answer: (d).Carbon
Discuss
Answer: (b).excess liquid ammonia and compressed CO₂ gas.
Q199.
__________ is required more for leafy crops.
Discuss
Answer: (a).Nitrogen
Discuss
Answer: (c).osmotic pressure of the soil water becomes higher than that of the plant sap.