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- Subject
- Chemical Engineering Basicschemical-engineering › chemical-engineering-basics
- Published
- 11 Feb 2019
- Last updated
- 28 May 2026
Explanation
Regeneration of molecular sieves typically requires heating to very high temperatures to remove adsorbed substances. The correct temperature range for effective regeneration is about 1000 to 1100 °C, which ensures thorough desorption and restoration of the sieve's capacity.
More Chemical Engineering Basics MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement from the following options:
- 2.Which of the following statements is accurate?
- 3.Identify the incorrect statement from the following:
- 4.Identify the incorrect statement from the following options:
- 5.Identify the incorrect statement from the following options:
- 6.Identify the incorrect statement from the following:
- 7.What is the characteristic nature of steel made from phosphatic iron?
- 8.Although tin ranks below iron in the electrochemical series, why is it still used to coat steel for corrosion resistance?
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