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- Subject
- Chemical Processchemical-engineering › chemical-process
- Published
- 14 Feb 2019
- Last updated
- 28 May 2026
Explanation
Hydrated lime is mainly used prior to filtration to lower bacterial presence on the filters. While options B and C describe other possible effects, the key role is its application before filtration to reduce bacterial load.
More Chemical Process MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement from the following:
- 2.Identify the incorrect statement from the following:
- 3.Which of the following statements is accurate?
- 4.Identify the incorrect statement from the following:
- 5.What is the approximate percentage of sucrose found in cane sugar?
- 6.What is the chemical name of a Grignard reagent?
- 7.Which product is synthesized using acetylene and hydrochloric acid as the primary raw materials?
- 8.What class of chemicals do Parathion and Malathion belong to?
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