Importance

Loading Importance Indicators...

Abstract

Ammonia-based decarbonization cooling apparatus and a method therefor. The cooling apparatus may include: a first-stage cooling function zone which may use a first circulating liquid to cool a process gas to a temperature of T_{gas 1}, a second-stage cooling function zone which may use a second circulating liquid to cool the process gas to a temperature of T_{gas 2}, and a third-stage cooling function zone which may use a third circulating liquid to cool the process gas to a temperature of T_{gas 3}, wherein T_{gas 3}gas 2gas 1gas 0, and T_{gas 0} is an initial temperature of the process gas when entering the first-stage cooling function zone; a first cold source for cooling the first circulating liquid, a second cold source for cooling the second circulating liquid, and a third cold source for cooling the third circulating liquid, wherein the three cold sources may be different.

Loading the Abstract Image...

First Claim