Arrivederci to algae in Venice
October 1st 2007

Byotrol has been called in to eliminate the persistent problem of algal growth on the iconic buildings and walkways of Venice

Originally developed to combat harmful organisms such as E.coli and MRSA found in the food and healthcare sectors, Byotrol is a broadband anti-microbial technology that couples ultra low toxicity with residual efficacy.The company’s cleaning products have been used to clean and remove algae,mould and mildew stains that are prone to gathering in every corner of the historical city.

With the approval of Dr Mario Scattolin, Dirigente Direzione Ambiene e Sicurezza del Territorio (Director for the Environment and Protection of the Territory of Venice), Byotrol was invited to conduct important trials within the city.This was a bold step as the use of chemicals on the Venetian buildings and walkways had previously been banned in the city. Byotrol’s technology is a suitable alternative to sandblasting and other cleaning techniques because it will not cause erosion of the stone buildings.

The technology offers a number of benefits over conventional mould and mildew stain removal treatments because it continues to work for extended periods after application. In addition, the substance has a low toxicity to humans and due to the functionality of the technology, development of resistance by micro-organisms is highly unlikely.

“The decision to appoint Byotrol was based on using an antimicrobial technology that couples ultra low toxicity with residual efficacy with no detrimental effect on aquatic life,” says Dottore Mario Scattolin.

“Following regular inspections,we are absolutely delighted with the results of the trial to date, Byotrol has been highly effective at removing mould and algae and the areas tested have inhibited further growth.This product is easy to use and delivers a long lasting and effective treatment for our city.”

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