Promoting Ecological Sanitation in Kenya - Part 1/4

[Tkdrum85]

What happens with the residual sludge from the biogas settler and the anaerobic baffle reactor? Is it used as compost? Or is the heavy metal content too high to be used for food production?

[Tkdrum85]

"...and this methane, which we also call biogas" Not entirely true. Biogas is produced from the anaerobic digestion process. However, it is not pure CH4; ca. 50-60% of the "biogas" is actually CH4. It is important not to confuse the two terms as the same.

[susanavideos]

@Tkdrum85 very true. Thanks for the comment. In such a promotion video such terms are usually simplified for the sack of better understanding by the audience. Cheers CR