Question No. 1: a) Differentiate between "Disinfection and Sterilization". Which one of them refers to the "Complete destruction and the Selective Destruction" of "all living microorganisms". Justify your answers with examples of each one? b)Enlist all the Three Methods' of 'Disinfection'. Give 'Examples' of each one. Which Method' is generally used for Municipal Water Supplies'? Discuss them with full justification. c) What is Chick's Law? Briefly explain it in your own words. d)Determine the quantity of bleaching powder having 54 % chlorine per year to treat a flow of 4860 ft/day for a community of 0.1 million. The required dose is 0.3 ppm.

Question No. 1: a) Differentiate between "Disinfection and Sterilization". Which one of them refers to the "Complete destruction and the Selective Destruction" of "all living microorganisms". Justify your answers with examples of each one? b)Enlist all the Three Methods' of 'Disinfection'. Give 'Examples' of each one. Which Method' is generally used for Municipal Water Supplies'? Discuss them with full justification. c) What is Chick's Law? Briefly explain it in your own words. d)Determine the quantity of bleaching powder having 54 % chlorine per year to treat a flow of 4860 ft/day for a community of 0.1 million. The required dose is 0.3 ppm.

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter3: Collection

Section: Chapter Questions

Problem 3.19P

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