Methods and compositions for remediating cyanuric acid in aqueous liquids
AssigneeDanisco US Inc.
InventorsKelly Gardner Aukema, Rajdeep S. Dhaliwal, Feng Guo, Meng Hong Heng, Katherine Hoffman, Jacob Andrew Latone, Lawrence Philip Wackett, Gregory M. Whited
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Abstract
The present disclosure is generally related to the fields of biology, inorganic chemistry, organic chemistry, molecular biology, enzymology, chlorinated water treatment processes and the like. More particularly, certain embodiments are related to reducing cyanuric acid concentrations in aqueous liquids, such as chlorinated swimming pool water, chlorinated hot tub water and the like.
Claims20
A method for remediating cyanuric acid (CYA) in an aqueous liquid comprising hypochlorite, the method comprising contacting the liquid with a reductant and an enzyme comprising cyanuric acid hydrolase (CAH) activity.
A composition for remediating cyanuric acid (CYA) in an aqueous liquid comprising hypochlorite, the composition comprising a reductant and an enzyme comprising cyanuric acid hydrolase (CAH) activity.
Dependencies are inferred from the claim text.