الفهرس 
Materials and methodOnly 14 pages are availabe for public view
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Abstract
water treatment plant were analyzed using GC, with flame ionization detector to detect
the eleven phenols of EPA 604 method . In addition to wastewater from different stages of
Helwan wastewater treatment plant during May 98 to April 99. Also industrial wastewater of
coke, paper, drugs, textile factories and fuel stations were analyzed to detect
the quantities of pollution of phenols . The results indicated that there was no pollution
with phenols in Nile water or drinking water in the level of microgram/ liter. There were
some phenols found in the effluent of Helwan wastewater treatment plant in June 98, July
98, August 98, September 98, and January 99. The results showed that the quantity of
pollution with phenols which discharged from industrial wastewater were in the following
order, fuel stations > Coke factory > Drugs factory > Textile factory > paper factory.