Record Display for the EPA National Library Catalog
RECORD NUMBER: 7 OF 44
|OLS Field Name||OLS Field Data|
|Main Title||Comparing conventional and pelletized lime softening concentrate chemical stabilization /|
|Publisher||Water Research Foundation ; City of Phoenix Water Services Department,|
|Subjects||Water resources development--Research. ; Water--Purification--Reverse osmosis process.|
|Collation||xxvi, 309 p. : ill., charts, some col. ; 28 cm.|
Contains bibliograhpical references. Report number 4283 -- spine.
"The objectives of this project include: (1) Demonstrate at pilot scale that both conventional and pellet softening Intermediate Concentrate Chemical Stabilization (ICCS) technologies can effectively remove inorganic membrane scale forming constituents (silica, barium, calcium, etc.) and enhance the overall RO [reverse osmosis] system recovery to about 92.5 to 95.5 percent. (2) Compare the pellet vs. conventional ICCS reactors in performance, chemical and power consumption, process footprint, residual quantity, capital, O&M and life cycle costs, environmental impacts and application potentials." -- exec. summ.