Ammonia absorption refrigeration - Design and start-up

Ammonia absorption refrigeration - Design and start-up

Ammonia plants are often creating significant amount of waste energy such as low pressure steam, hot water, flue gases and low temperature process gases, which enthalpy could be effectively recovered to reduce HP and MP steam generation and finally to save NG.

Lithium- Bromide units and Aqua/Ammonia refrigeration packages are used to exploit such energy to generate chilled water or liquid ammonia and finally to create value and profit.