22 April 2022
Many chemical, corrosive, particularly toxic and sometimes carcinogenic products are used for surface treatment and are dangerous to workers' health. Any worker in this field of ...
25 August 2020
Ozone cleaning has been increasingly used since the health crisis. However, although this gas protects against UV radiation, it can be dangerous for exposed workers.
06 May 2022
Water purification and wastewater treatment processes developed for water sanitation produce many combustible, toxic or asphyxiating gases. This field of activity presents several ...
27 November 2013
Phosphine is a colourless, flammable gas with a fishy or garlic-like odour. This toxic gas affects the central nervous system and the lungs and can cause pulmonary oedema.