Understanding Breakpoint Chlorination
Breakpoint chlorination is an important concept in pool chemistry. Let's explore what it means and the difference between breakpoint chlorination and superchlorination (shocking).
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Breakpoint chlorination is an important concept in pool chemistry. Let's explore what it means and the difference between breakpoint chlorination and superchlorination (shocking).
As a follow up to part 1 and part 2 of the history of pool indoor air quality (IAQ), I reached out to Keith Coursin, the President of Desert Aire Corp, a prominent pool dehumidifier manufacturer. Coursin has been in the field of HVAC technology since his 20's; in my personal opinion he's one of leading experts on pool dehumidification in the world. This is my interview with Keith Coursin.
Continued from History of indoor pool air quality (IAQ) | Part 1.
Indoor air quality problems are usually equated to chloramine issues. Airborne chloramines are an inevitability with swimming pools, and pool operators alone cannot prevent them entirely. It takes a coordinated effort on both the water side and the air side for healthy indoor air quality to occur. This article is part 1 of explaining the issue.
Technically speaking, chloramines are chemical byproducts of chlorine oxidizing inorganic ammonia in water. The term chloramines is used generically to describe all disinfection byproducts (DBPs) that result from chlorine oxidizing nitrogen compounds. Chloramines and these other DBPs are the main cause of air quality problems in indoor pools.