| 摘要 |
<p>THE INVENTION IS DIRECTED TO A PROCESS FOR THE REMOVAL OF AMMONIA FROM AN AMMONIA-CONTAINING GAS STREAM (1) BY TREATING THE AMMONIA IN THE AMMONIA CONTAINING GAS STREAM (1) WITH AN ACID (3), DURING WHICH TREATMENT AN AQUEOUS STREAM COMPRISING AN AMMONIUM SALT, WHEREIN THE AQUEOUS STREAM COMPRISING THE AMMONIUM SALT IS TREATED WITH ELECTRODIALYSIS, WHEREBY THE ACID (4) IS RECOVERED AND AN AQUEOUS STREAM COMPRISING AN AMMONIUM HYDROXIDE SALT (5) IS FORMED.</p> |
