1. Environmental Impact: Ammonia is a pollutant that can contribute to the formation of secondary particulates (ammonium nitrate and ammonium sulfate) which have adverse effects on air quality and human health. 2. Operational Issues: Excess ammonia can lead to the formation of ammonia salts, which can deposit on downstream equipment, causing blockages and corrosion. 3. Regulatory Compliance: Many regions have stringent regulations on ammonia emissions, and exceeding these limits can result in fines and operational restrictions.
