Casale Sa

Ammonia Casale Sa

Federico Maffietti

Mirco Tarozzo

Leonardo Marrone

Mario Dente

Marco Badano

A process for removing hydrogen and methanol from a CO2 stream which contains hydrogen and methanol as contaminants, wherein hydrogen and methanol are removed by contacting the CO2 stream with a catalyst which oxidizes hydrogen to water and methanol to carbon dioxide, obtaining a purified CO2 stream.

Method for purification of a CO2 stream

Method for modifying a hot wall ammonia reactor con vessel () having partial opening, comprising: assembly directly inside the vessel () of a catalytic cartridge () with modular elements, said modular elements being of a size compatible with introduction into the vessel through a pre-existing partial opening () of the vessel, and each comprising at least one panel (); the panels () of said modular elements forming a substantially cylindrical outer wall () of said cartridge (), and an annular flux space () between said outer wall of the cartridge and an inner wall of the vessel; said panels () being provided with a respective heat insulation layer () before introduction into the vessel ().

Growing community of inventors

Como, Italy

Federico Maffietti