A. Zoubeir, DETERMINATION AND CHARACTERIZATION OF ORG ANIC NITROGEN FRACTION OF WASTE-WATER RECYCLED FOR IRRIGATION, Discovery and innovation, 5(2), 1993, pp. 115-120
The quantitative and qualitative study of the waste water pollution lo
ad has been investigated. The nitrogen compounds have an important rol
e in waste water pollution. Organic Nitrogen is essentially due to ure
a, creatinine and amino acids. Those molecules go through different st
ages of treatment and meet again at high concentrations when waste wat
er is used for plants irrigation.