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Certification Corner
Publication year - 1984
Publication title -
opflow
Language(s) - English
Resource type - Journals
eISSN - 1551-8701
pISSN - 0149-8029
DOI - 10.1002/j.1551-8701.1984.tb00161.x
Subject(s) - certification , flushing , alum , head (geology) , chlorine , environmental science , chemistry , process engineering , pulp and paper industry , waste management , materials science , engineering , metallurgy , geology , medicine , political science , law , geomorphology , endocrinology
“Certification Corner” questions presented this month cover the following topics: flushing time; temperature and floc formation; algae and head loss; disinfection using chlorine tablets; gate valves; pH readings; water tables; and alum addition and the resulting chemical reaction.