||Reverse Osmosis of Treated and Untreated Secondary Sewage Effluent. Appendix A-2, Appendix A-6.
Boen, Doyle F. ;
Johannsen., Gerald L. ;
||Eastern Municipal Water District, Hemet, Calif.;National Environmental Research Center, Cincinati, Ohio. Advanced Waste Treatment Research Lab.
||EPA-WPRD-4-01-67; EPA-17040-DSR; EPA/670/2-75-027;
Sewage treatment ;
Experimental data ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
A pilot study was conducted to determine reverse osmosis feasibility on untreated and treated secondary effluents. Six commercially designed reverse osmosis pilot units, with 3,000 to 10,000 GPD nominal capacities and different module concepts, were tested. This report contains appendices presenting data on the pH's of the reverse osmosis units feedwater, and the complete printout data summary.