History, Mechanisms, and Classifications of Filters
This course provides students with a basic understanding of water filtration mechanisms, concepts, equations and the various methods of classifying filtration systems. Topics include a historical overview of the development of water treatment in Europe and North America and its impacts on water filtration today. In addition, the mechanisms governing filtration are covered along with concepts in fluid dynamics and the equations used. Finally, the media properties, filtration classifications and river, slow sand and precoat or cake filtration are discussed.
Industry experience or completion of level two portion of the Water Treatment Technology program.
After successfully completing this course, students should be able to:
- Outline the development of water filtration throughout Europe and North America and how these early concepts influenced water treatment today.
- Explain basic filtration mechanisms some basic concepts in fluid mechanics and filtration equations.
- Describe basic media properties and the major filter classifications.
- Explain how river, slow sand, and pre-coat or cake filtration works.
This course contains one module which is further divided into three sections:
Module A: History, Mechanisms, and Classifications of Filters
- Section 1: History of Filtration
- Section 2: Filtration Mechanisms, Concepts and Equations
- Section 3: Filter Types and Classifications
Maximum Completion30 weeks.
Required Text and Materials
There is no textbook for this course.
Computer with Internet required.
Open Learning Faculty Member Information
An Open Learning Faculty Member is available to assist students. Primary communication is through Blackboard's "Mail" tool or by phone. You will receive the necessary contact information when you start your course.
In order to complete this course successfully, students must obtain at least 50 per cent on the final mandatory examination and in the course overall.
Students taking this course and applying it towards a Certificate I, II, or III or Water Treatment Diploma must obtain a minimum 60% average in the course overall to meet program requirements.
The final assessment will be determined on the following basis.