COLLABORATE
DONATE
Video Library
Back to Videos

Share This
Page
Health
Charcoal Water Filtration
The following animation explains the process of developing charcoal filtration systems using sand. It is a simple process that helps to remove many, but not all, pollutants in water that can otherwise cause health problems.
Language: Catalan
Country: Spain
Download:
Download Mp4
Computer
(.mp4)
Download Mp4 Lite
Computer
(.mp4 Lite)
Download MOV
Broadcast
(.mov)
Download 3gp
Smartphone
(.3gp)
Download 3gp Light
Cellphone
(.3gp Lite)
To download animations directly onto an android phone (OS 9 or below), download our app by clicking here. We are working on a version useful for Android OS 10 and higher and will update the website when it is available.

We do not support iOS at this time. If you have an iOS device you may have trouble directly downloading our animations from the above links.

This animation fulfills the following Sustainable Development Goals.
DONATE
SAWBO releases all of our animations freely for any educational purposes. If you have the means to donate, please click here. Your donation will help us continue to make content, and to provide that content freely to the world.
SUBSCRIBE
Please subscribe to our monthly newsletter to stay up to date on all of our new content. If you cannot donate to SAWBO, another way you can help is by joining our mailing list.