PRILL AN Ammonia nitrate production technology
GIAP’s PRILL AN ammonia nitrate production technology sized up to 5000 tpd
The GIAP’s PRILL AN ammonia nitrate technology is based on neutralization of nitric acid with ammonia gas. The distinctive features of the technology are simple process and architecture, and a high level of industrial safety.
The GIAP’s PRILL AN ammonia nitrate technology includes the following stages:
1. Nitric acid neutralization;
2. Ammonia nitrate evaporation to molten condition;
3. Steam/air mix pretreatment;
4. Pelletizing of highly concentrated melt in prilling tower;
5. Fluidized bed cooling of ammonia nitrate pellets;
6. Steam/air mix treatment and steam/air venting to atmosphere.