||Monitoring Trichloroacetic Acid in Municipal Drinking Water.
Norwood, D. L. ;
Thompson, G. P. ;
Johnson, J. D. ;
Christman, R. F. ;
||North Carolina Univ. at Chapel Hill. Dept. of Environmental Sciences and Engineering.;Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Water pollution control ;
Potable water ;
Chemical analysis ;
Acetic acid/trichloro ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||Scientific interest has recently focused on the hydrophobic halogenated byproducts of drinking water disinfection with chlorine, principally chloroform and its sister trihalomethanes (THMs). There is, however, a growing body of literature indicating that THM formation cannot account for most of the total organic halide (TOX) produced from the aqueous chlorination of these precursor materials. Efforts have thus been made to identify and quantify the individual components of nonvolatile TOX in drinking water. Varieties of small aliphatic chlorinated hydrophilic compounds were determined to result from the chlorination of an extracted aquatic humic material under various reaction conditions. The dominant components found in each case were dichloroacetic acid (DCAA) and trichloroacetic acid (TCAA).
||Pub. in Water Chlorination: Chemistry, Environmental Impact and Health Effects, v5 p1115-1122 1985. Sponsored by Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
|PUB Date Free Form
||PC A02/MF A01