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ESPINDESA participates in the different specialized magazines and annual Conference/Meetings in its fields of activity, by publishing different subjects related to the technologies which are considered of general interest. Below, it is collected a selection of some of these publications:

Better Nitric Acid plant Start-Ups

Article presented in the NITROGEN+SYNGAS magazine No.357, that summarizes several options regarding operating procedures and design alternatives used by ESPINDESA to improve the start-up and shutdown of nitric acid units.

Tendencies in Nitric Acid Projects

Article presented in the WORLD FERTILIZER magazine, July/August 2018 issue (p.53), that provides a detailed look at the tendencies in the development of nitric acid projects in the last 15 years.

Prilled Ammonium Nitrate: shifting from LDAN to HDAN

This presentation shown on the ANNA Conference 2016 summarizes the main features of ESPINDESA HDAN/LDAN Dual technology used in for EUROCHEM in its new Prilled Ammonium Nitrate Plant installed at its existing site in Novomoskovsk, Russia.

Nitric Acid Baby Plant

ESPINDESA presented during the ANNA Conference 2016 the challenges of specific problems that took place during the development of the project for a diluted / concentrated a nitric acid plant of very small capacity.

ESPINDESA Pipe Reactors, 30 Years Experience in Operation

General overview of the ESPINDESA NPK and DAP Technologies and experiences are presented: reduced recycle ratio with ESPINDESA Pipe Reactor; and granulator without ammonia spargers can be designed even for DAP production.

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Read our Publications

In the Publication Section you will find a selection of some of the different publishings related to the technologies, which are considered of general interest.