método e dispositivo para produção de amÈnia a partr de gás de sìntese.

摘要

Method for ammonia production through a catalytic reaction of pressurised synthesis gas in an appropriate compressor with many stages (1, 2), each of which is equipped with an inlet and outlet (1a, 2a, 1b, 2b) for said synthesis gas said method including a purification step through liquid ammonia of said synthesis gas from water and carbon dioxide contained in it.