Lesson 3 - Cleaning Systems and Control SAQ
This lesson allows you to test yourself on the material covered in the Cleaning Systems and Control lesson, and determine the level to which you have met the learning outcomes.
Self-Assessment Questions
1. **What systems can be used to validate the CIP system effectiveness? List the various checks that can be used.
2. **Describe the factors affecting cleaning efficiency and how they influence each other.
3. **List the detergents typically used to remove a) inorganic and b) organic soils. What additives are added to their formulations and why are these added?
4. **Compare and contrast options available for spray device selection for a new 20 x 3,000 hL vessel fermenting cellar.
5. ***Describe an appropriate CIP design and operation for a cleaning 60 hL cellar vessels in a 3,000 hL per annum brewery. Explain what equipment you would use and the cleaning steps completed. What are the disadvantages and advantages of such a system?