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MUNICIPAL SUPPLY AUGMENTED BY TREATED SEWAGE
Author(s) -
Elliott J. F.,
Duff Joseph H.
Publication year - 1971
Publication title -
journal ‐ american water works association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.466
H-Index - 74
eISSN - 1551-8833
pISSN - 0003-150X
DOI - 10.1002/j.1551-8833.1971.tb02587.x
Subject(s) - refinery , clarifier , countercurrent exchange , waste management , ion exchange , oil refinery , environmental science , sewage , engineering , environmental engineering , chemistry , ion , physics , organic chemistry , thermodynamics
Refinery demands necessitated increased water treating plant capacity at the Lima Refinery of The Standard Oil Co. (Ohio). Based on a complete engineering study, it was decided to replace the existing manual hot‐process–hot‐ion‐exchange system with a modern, high‐rate solids‐contact clarifier, dual‐media air‐scoured filters, and a continuous‐countercurrent sodium‐cycle ion‐exchange system.