Mario Bergeron

Professeur INRS

Areas of expertise

Mineral and environmental chemistry , Chlorination , Platinum chemistry , Silicon chemistry

  • Associate Professor at INRS

418 654-2611

418 654-2600


Eau Terre Environnement Research Centre

490, rue de la Couronne
Québec (Québec)  G1K 9A9

See research centre


Publications significatives

BERGERON, M., LANGLAIS, A., OURRIBAN, M., PELLETIER, P., 2014. Dry chlorination process to produce anhydrous rare earth chlorides. PCT patent application: CA 2014051118; 57 p.

BERGERON, M., LANGLAIS, A., 2013. GeCl4 and/or SiCl4 recovery process from optical fibers or glassy residues and process for producing SiCl4 from SiO2 rich materials. Patent Australia: 200833180; Patent China: 200880125481.1; Patent Eurasia: 201070685; Patent Indonesia 201002291; Patent Japan 2010536299; Patent Republic of South Africa: 201004683; Patent USA: 12/746,267; 52 p.

BERGERON, M., RICHER-LAFLÈCHE, M., 2012. A process for recovering platinum group metals from ores and concentrates. Patent Australia: 20042573115; Patent Canada: 2,531,913; Patent Republic of South Africa: 200600207; Patent USA: 7,972,412; 27 p.

BERGERON, M., RICHER-LAFLÈCHE, M. 2009. A method for increasing the chrome to iron ratio of chromite products. Patent Canada: 2,514,830; Patent Europe: 1590494 B1; Patent Republic of South Africa: 20055669; Patent USA: 10/544,214; 20 p.