Browse Illinois State Water Survey (ISWS) by Author "Beuscher, D.B."

  • Lin, S.D.; Evans, Ralph L.; Beuscher, D.B. (Illinois State Water Survey, 1971)

    The removal of algae in natural waters by coagulation with liquid alum was investigated in the laboratory using the jar test technique. Various amounts of alum (up to 40 mg/l) were added to water samples collected ...


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