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WATER PUMPS, TANKS, TESTS, WELLS, REPAIRS
CHEMICAL CONTAMINANTS in WATER
DRINKING WATER TESTING
DRINKING WATER - EMERGENCY PURIFICATION
PLUMBING SYSTEM INSPECT DIAGNOSE REPAIR
WATER CONSERVATION MEASURES
WATER CONTAMINANT LEVELS
WATER FILTERS, HOME USE
WATER HAMMER NOISE DIAGNOSE & CURE
WATER ODORS, CAUSE CURE
WATER PUMP REPAIR GUIDE
WATER PRESSURE LOSS DIAGNOSIS & REPAIR
WATER SOFTENERS & CONDITIONERS
WATER TANK: USES, TROUBLESHOOTING
WATER TESTS, CONTAMINANTS, TREATMENT
WATER TREATMENT EQUIPMENT CHOICES
WELLS CISTERNS & SPRINGS
WELL CHLORINATION & DISINFECTION
WELL FLOW RATE
WELL WATER PRESSURE DIAGNOSIS
WELL YIELD IMPROVEMENT
WINTERIZE A BUILDING
Ozone water treatment for disinfection or purification:
This article describes the use of ozone or ozonization to remove contaminants from drinking water or from septic effluent discharge. We include recent research citing interesting findings including the apparent ability of ozone treatment of water to remove trace levels of pesticides, endocrine disruptors & other chemicals.
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William Glaze (1987) discussed the combination of use of ozone with other methods for water disinfection and in a separate article (Glaze 1987) also reviewed the chemistry of drinking water treatment or wastewater treatment using ozone as well as hydrogen peroxide and UV light, comparing these systems. The authors summarized the history of use of ozone for water treatment:
By 1998, ten years later ozone water treatment was widely discussed, and we find Camel reviewing additional treatment steps that can be required:
In noting the effectiveness of ozone for drinking water purification, Lazarova (1999) pointed out that there was considerable variation in the effectiveness of the more traditional use of chlorination as a water disinfectant depending on the beginning water quality:
Kasprzyk-Hordern (2003) explained catalytic ozonation as a "new means of contaminants removal" in the laboratory with implications for more general water treatment:
Ozone Treatment of Drinking Water to Remove Trace Levels of Chemical Contaminants
An important difference between ozone treatment of drinking water and possibly wastewater and the use of chlorination in those applications is the possibility that the oxidizing effects of ozone in water may improve the removal of chemical contaminants, not just biological ones. Robeck (1967) discussed the removal of pesticides from water using ozone treatments, and more recently, Broséus (2009) explains efforts to remove trace levels of pharmaceuticals and other chemicals from water:
WELL DISINFECTANT pH ADJUSTMENT may also be necessary for effective water disinfection.
Ozone Water Treatment Effectiveness Research
Continue reading at REVERSE OSMOSIS WATER TREATMENT or select a topic from the More Reading links shown below.
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