Potable water treatment
Potable water treatment

Start this free course now. Just create an account and sign in. Enrol and complete the course for a free statement of participation or digital badge if available.

Free course

Potable water treatment

4.9.1 Microfiltration

This process removes particles between 0.05 and 5 μm in size. The water is pumped at a pressure of 100–400 kPa through the membrane module.

Microfiltration has been adopted by water companies as a means of removing some stages in the life cycle of the chlorine-resistant pathogens Cryptosporidium and Giardia. It is widely used to produce pure water for the electronics, pharmaceutical, chemical and food industries, by removing microbial cells and small particles.

T210_1

Take your learning further

Making the decision to study can be a big step, which is why you'll want a trusted University. The Open University has 50 years’ experience delivering flexible learning and 170,000 students are studying with us right now. Take a look at all Open University courses.

If you are new to university level study, find out more about the types of qualifications we offer, including our entry level Access courses and Certificates.

Not ready for University study then browse over 900 free courses on OpenLearn and sign up to our newsletter to hear about new free courses as they are released.

Every year, thousands of students decide to study with The Open University. With over 120 qualifications, we’ve got the right course for you.

Request an Open University prospectus