SYSTEMS AND METHODS FOR REMOVING HYDROGEN SULFIDE FROM AN AMMONIA STREAM

摘要

Systems and methods for removing hydrogen sulfide from an ammonia stream in the NH3 purification and liquefaction stage of a conventional two-column sour water stripping system using an adsorbent bed. The present invention overcomes one or more of the prior art disadvantages by providing systems and methods for removing hydrogen sulfide from an ammonia stream using an adsorbent bed.