Identifying substances, products and processes in order to assess their hazardousness
The production, transport, storage and use of substances or mixtures such as explosives, flammable solids, liquids or gases, pyrophoric substances, oxidising substances, hydroractive substances and any energy-bearing materials may generate accident risks.
INERIS develops generic methods to identify substances emitted in such situations and to assess their consequences. The Lubrizol and NL Logistique fire in Rouen in 2019, for example, led to the development of feedback aimed at improving risk analysis methodologies.
The generic methods in question are implemented on the basis of basic components (wood, plastics, combustible liquids, etc.) in order to contribute to the development of a database and estimate a source term in the event of a storage fire.
Ineris not only assesses substances, it also studies industrial processes and the operational conditions associated with the use of these substances (storage, manufacture, use, treatment, disposal and destruction) using testing and modelling methods.
As a notified body, INERIS also assists manufacturers in assessing the risk of explosive atmospheres (ATEX). It verifies the flammability and combustibility of powders, liquids and gases and analyses the risk of ATEX formation in order to establish appropriate ATEX zoning for the installation.