STEF Italia – safe offices with Nanohub

After verifying with the analysis of an independent laboratory the effectiveness of NANOHUB devices in a real environment, STEF ITALIA has chosen to sanitize more than 25 branches on the national territory with a mix of NANOHUB sanitizers suitable to cover all the needs in terms of installation, taking into account the air volumes and the crowding index of the occupied areas.

The indoor air quality is a theme on which STEF ITALIA has focused its attention, also in consideration of the strong awareness that public opinion seems to show on this issue.
STEF ITALIA has therefore chosen the NANOHUB technology for real continuous air sanitation thanks to the KtV filter. In fact, the sanitizers equipped with the KtV filter do not emit harmful substances and can operate for the entire working day, guaranteeing excellent air quality.

INSPIRING COLLABORATION BETWEEN EDUCATIONAL INSTITUTIONS AND LOCAL COMPANIES.

September 2021- The year of experimentation that saw the Metropolitan City of Milan and Nanohub join forces to ensure greater stability and security for education and training activities has come to an end.

THE FRUIT AND VEGETABLE COUNTERS OF DE RIGO REFRIGERATION, ALWAYS MORE EFFICIENT IN TERMS OF ENERGY, ARE NOW MORE PERFORMING ALSO IN THE PRESERVATION OF THE PRODUCTS THANKS TO THE USE OF KTV

(Kill the Virus) photocatalytic filter that maintains, and even improves, the quality of fruit and vegetables; it delays their ageing, with additional energy savings thanks to higher preservation temperatures.

INDOOR AIR QUALITY

– Indoor air plays directly or indirectly a major role for the well-being of people; it represents one of the main determinants of people’s health, considering that frequently the pollution exposure is higher indoor rather than outdoor environments. Apart from outdoor air quality, indoor air quality depends on the presence of internal emission and release of contaminants, with a concentration of chemical and biological pollutants which may influence their characteristics.

THE PHOTOCATALYSIS

is a natural phenomenon in which a substance, known as photocatalyst, modifies the speed of a chemical reaction through the action of light (natural or artificial). Most applications use photocatalysts with a dioxide titanium base (TiO₂) which need UV light to activate the process.