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Peracetic Acid Products Expand Sanitizing, Organic Water Treatment Options

Pedersen, Lars-Flemming; Jokumsen, Alfred ; Larsen, Villy J. and Henriksen, Niels Henrik (2015) Peracetic Acid Products Expand Sanitizing, Organic Water Treatment Options. [Udvidede muligheder for vandbehandling med pereddikesyreprodukter i økologisk akvakultur.] Global Aquaculture Advocate Alliance, May, pp. 66-67. [In Press]

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Summary

Peracetic acids can be used as sanitizers to control water quality in aquaculture systems. As an alternative to
formalin, chloramine-T or copper sulphate, PAA has strong anti-microbial effects, degrades quickly and is relatively safe to use. Its mode of action and associated rapid decay can make optimizing treatment protocols a challenge. Continuous low-dose applications seem to be a
promising solution. PAA is among the few disinfectants approved for organic aquaculture

Summary translation

Pereddikesyre produkter kan anvendes til vandrensning og kontrol af vandkvalitet i akvakultur systemer. Her beskrives seneste praktisake erfaringer med anvendelse af pereddikesyre (PAA) som alternativ til formalin, kloramin-T eller kobbersulfat.
PAA har stærk antimikrobiel effekt, det er let-nedbrydelig og relativt sikkert i brug. PAA er en stærk oxidant og ligner ozon i virkemåde og henfald. Dette kan være en udfordring i forhold til optimeret brug og den mest lovende løsning synes at være kontinuert doserimng i lave doser.
PAA er på listen over godkendte hjælpestoffer til økologisk akvakultur, hvor formalin er forbudt.

EPrint Type:Journal paper
Keywords:Peracetic acid products, water treatments, organic aquaculture
Subjects: Environmental aspects > Air and water emissions
Animal husbandry > Health and welfare
Values, standards and certification > Regulation
Research affiliation: Denmark > Organic RDD 2 > RobustFish
Deposited By: Jokumsen, Senior Advisory Scientist Alfred
ID Code:28653
Deposited On:15 Apr 2015 09:30
Last Modified:15 Apr 2015 09:34
Document Language:English
Status:In Press
Refereed:Not peer-reviewed

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