2022 Conference

The 2022 four day international conference was held in Houston, Texas with 266 people in attendance. Although the conference was compressed, there we lots of opportunities for networking, technical papers and catching up with old friends and colleagues, Many thanks to the ANNA Executive and Exhibiter group for hosting the conference in todays challenging times. The attendance and participation demonstrates the true value ANNA provides.

The best Nitric Acid paper was presented by Rodrigo Goncalves from Yara on Absorber challenges in a HP NA unit following maintenance.

The best Ammonia Nitrate paper was presented by Abdul Rehman from Fatima on Prill Tower Debotttlenecking.

Congratulations to all the speakers at the conference.

Conference Announcement

Conference Agenda