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EN 12952-14:2004 Standard

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  Keywords:

#boiler #ammonia #water #plants #annex

  Directive

Pressure equipment Directive (2014/68/EU)

  Last Official Journal reference

Monday 12th of January 2026

  Description:

Water-tube boilers and auxiliary installations - Part 14: Requirements for flue gas DENOX-systems using liquefied pressurized ammonia and ammonia water solution

  Purpose

This draft European Standard covers the safety requirements regarding the storage and use of:- liquefied pressurized ammonia for steam boiler plants; - liquid ammonia water solution for the reduction of NOx in the flue gas from boiler plants. Annex A summarizes the operational aspects.

  Publication

Tuesday 19th of July 2016

  Related Standards

EN 13831:2007

Pressure equipment Directive (2014/68/EU)

Closed expansion vessels with built in diaphragm for installation in water

EN 12953-9:2007

Pressure equipment Directive (2014/68/EU)

Shell boilers - Part 9: Requirements for limiting devices of the boiler and accessories

EN 12953-1:2012

Pressure equipment Directive (2014/68/EU)

Shell boilers - Part 1: General

EN 12953-2:2012

Pressure equipment Directive (2014/68/EU)

Shell boilers - Part 2: Materials for pressure parts of boilers and accessories

EN 12953-3:2016

Pressure equipment Directive (2014/68/EU)

Shell boilers - Part 3: Design and calculation for pressure parts

EN 12953-6:2011

Pressure equipment Directive (2014/68/EU)

Shell Boilers - Part 6: Requirements for equipment for the boiler

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