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Some Surface Chemical Aspects in Turbidity Removal by Sand Filtration
Author(s) -
Loganathan P.,
Maier W. J.
Publication year - 1975
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.1551-8833.1975.tb02234.x
Subject(s) - turbidity , cationic polymerization , filtration (mathematics) , polymer , ionic bonding , chemical engineering , chemistry , environmental chemistry , environmental science , geology , polymer chemistry , organic chemistry , ion , mathematics , engineering , oceanography , statistics
In order to determine the effects of pH levels, ionic concentrations, and polymer dosages on surface chemical properties and the efficiencies of sand filters, a study was conducted at the Univ. of Minnesota using two anionic, two cationic, and two nonionic polymers.