Question by Chris: What kinds of technologies go into recycling and disposing waste materials?
I know of incineration, impervious land fills, etc. What else?

Best answer:

Answer by Jerry Lee
Composting

Biogas

magnetic seperation

density classification

Co-generation

Tri-generation (http://en.wikipedia.org/wiki/Trigeneration)

refining

chemical analysis

What do you think? Answer below!