FEEDSTOCK PURIFICATION FOR AMMONIA


Feedstock purification for ammonia - Johnson Matthey

Purification is an often overlooked part of an ammonia plant, but poor performance, incorrect product selection or improper catalyst and absorbent change out policies can lead to significant operational issues in downstream catalytic unit operation.

Johnson Matthey offers the KATALCO and PURASPEC range of purification absorbents and catalysts, allowing us to deliver optimized systems for meeting individual plant purification requirements. Our range of catalysts and absorbents provides removal of mercury down to ppb levels, low temperature H2S removal absorbents and ultrapurification down to ppb levels of sulphur to protect even the most sensitive of downstream catalysts, including pre-reforming catalysts. Simple, secure and more from less.

Purification for the ammonia flowsheet - Johnson Matthey

Our range consists of:

Mercury removal: Chloride removal: Ultrapurification:
PURASPEC 2157 KATALCO 59-3 PURASPEC 2084

 

Hydrodesulphurization: Sulphur removal: Combined product:
KATALCO 41-6T KATALCO 32-4 KATALCO 33-1
KATALCO 61-1T KATALCO 32-5  
KATALCO 61-2F PURASPEC 2020  

 

Product bulletins:
Bulletins for all of our KATALCO products are available through our KATALCO customer login area.