recycle and by product recovery from municipal sewage

[ishwariya]

hi friends............................... can u pls help me................ this is my seminar topic................ recycle and by-product recovery from municipal sewage............ if u have any idea about this topic.............. send to this id ishwariya.ishu[at]yahoo.com................... pls send in ppt form[/color][/size][/font]

[projectsofme]

to know more about recycle and by product recovery from municipal sewage please follow the link:
http://googleurl?sa=t&source=web&cd=10&v...hMemo3.pdf&ei=7CibTKT7F8GO4Qa3nez1DQ&usg=AFQjCNHdFrgBKRDcvrEm5yLo6j507oVsMA