||Technologies and costs for removal of arsenic from drinking water /
||Environmental Protection Agency, Washington, DC. Office of Water.
|| United States Environmental Protection Agency, Office of Water,
Water--Purification--Arsenic removal--Technological innovations--United States. ;
Water--Purification--Arsenic removal--United States--Costs. ;
Drinking water--Arsenic content--United States.
Drinking water ;
Tables (Data) ;
Schematic diagrams ;
Public health ;
Statistical data ;
Water quality management ;
US Environmental Protection Agency (EPA)
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||1 volume (various foliations) : illustrations ; 29 cm
Arsenic removal technologies are discussed. Some of these technologies are traditional treatment processes which have been tailored to improve removal of arsenic from drinking water. Several treatment techniques discussed are at the experimental stage with regard to arsenic removal, and some have not been demonstrated at full scale. Although some of these processes may be technically feasible, their cost may be prohibitive. Technologies discussed are grouped into four broad categories: precipitative processes, adsorption processes, ion exchange processes, and separation (membrane) processes. Each category is discussed, with at least one treatment technology described in each category.
"December 2000." "Under contract with the USEPA No. 68-C6-0039, delivery order 13." Includes bibliographical references. Microfiche.