woodchurch science

a very important subject and one we take for granted. here’s a few links to get you started:
sewage treatment, water pollution (easy guide), waste water made clear.

ensure you cover the following topics in your presentation:
screening
sedimentation
biological filters
disinfection
sludge disposal
and try to find some good photographs to illustrate your work…image search

This entry was posted on Monday, July 6th, 2009 at 3:50 pm and is filed under 9w, chemistry, environment, industrial chem, ks3, warren, y9. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.