• DIN EN 12952-14 E : 2004

    Current The latest, up-to-date edition.

    WATER-TUBE BOILERS AND AUXILIARY INSTALLATIONS - PART 14: REQUIREMENTS FOR FLUE GAS DENOX-SYSTEMS USING LIQUEFIED PRESSURIZED AMMONIA AND AMMONIA WATER SOLUTION

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2004

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Installations for the storage of liquefied pressurized ammonia
      4.1 Plant design
      4.2 Materials
      4.3 Design of storage vessel
      4.4 Manufacture
      4.5 Tests and inspections prior to commissioning
      4.6 Piping systems for ammonia
      4.7 Electrical equipment
      4.8 Equipment of storage vessels
      4.9 Evaporator station
    5 Installations for the storage of liquid ammonia
      5.1 Plant design
      5.2 Materials
      5.3 Design of storage vessel
      5.4 Manufacture
      5.5 Testing and inspection prior to commissioning
      5.6 Pipe systems for ammonia
      5.7 Electrical equipment
      5.8 Equipment
      5.9 Production of ammonia vapour
    Annex A (informative) Operational aspects
    Annex ZA (informative) Relationship between this European
             Standard and the Essential Requirements of EU
             Directive for Pressure Equipment
    Bibliography

    Abstract - (Show below) - (Hide below)

    Includes 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.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 10002-1 : 2001 METALLIC MATERIALS - TENSILE TESTING - PART 1: METHOD OF TEST AT AMBIENT TEMPERATURE
    ISO 898-2:2012 Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes — Coarse thread and fine pitch thread
    IEC 60079-10:2002 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas
    EN ISO 5817:2014 Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2014)
    EN 13445-5 : 2014 COR 2017 UNFIRED PRESSURE VESSELS - PART 5: INSPECTION AND TESTING
    EN 1043-2:1996 Destructive tests on welds in metallic materials - Hardness test - Part 2: Micro hardness testing on welded joints
    EN 10028-3:2017 Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized
    EN 10002-5:1991 Metallic materials - Tensile testing - Part 5: Method of testing at elevated temperature
    EN 1714:1997/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING OF WELDED JOINTS
    EN 10213-2 : 1995 TECHNICAL DELIVERY CONDITIONS FOR STEEL CASTINGS FOR PRESSURE PURPOSES - PART 2: STEEL GRADES FOR USE AT ROOM TEMPERATURE AND ELEVATED TEMPERATURES
    EN 1011-1:2009 Welding - Recommendations for welding of metallic materials - Part 1: General guidance for arc welding
    EN 12952-3:2011 Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler
    PREN 50156-1 : DRAFT 2012 ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION
    EN 12266-2:2012 Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements
    EN 10025:1990/A1:1993 HOT ROLLED PRODUCTS OF NON-ALLOY STRUCTURAL STEELS - TECHNICAL DELIVERY CONDITIONS
    EN 10216-2:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties
    EN 20898-2 : 1993 MECHANICAL PROPERTIES OF FASTENERS - PART 2: NUTS WITH SPECIFIED PROOF LOAD VALUES - COARSE THREAD (ISO 898-2:1992)
    EN 10028-7:2016 Flat products made of steels for pressure purposes - Part 7: Stainless steels
    EN 1011-2:2001/A1:2003 WELDING - RECOMMENDATIONS FOR WELDING OF METALLIC MATERIALS - PART 2: ARC WELDING OF FERRITIC STEELS
    ISO 5817:2014 Welding — Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) — Quality levels for imperfections
    EN 12266-1:2012 Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements
    EN 13480-3:2017 Metallic industrial piping - Part 3: Design and calculation
    EN 13445-4 : 2014 COR 2017 UNFIRED PRESSURE VESSELS - PART 4: FABRICATION
    EN 764-7:2002/AC:2006 PRESSURE EQUIPMENT - PART 7: SAFETY SYSTEMS FOR UNFIRED PRESSURE EQUIPMENT
    EN 764 : 1994 PRESSURE EQUIPMENT - TERMINOLOGY AND SYMBOLS - PRESSURE, TEMPERATURE, VOLUME
    EN 10228-3:2016 Non-destructive testing of steel forgings - Part 3: Ultrasonic testing of ferritic or martensitic steel forgings
    EN 10222-4:2017 Steel forgings for pressure purposes - Part 4: Weldable fine grain steels with high proof strength
    EN 10204:2004 Metallic products - Types of inspection documents
    EN 60079-10:2003 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas
    EN 1563:2011 Founding - Spheroidal graphite cast irons
    EN 1712:1997/A2:2004 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING OF WELDED JOINTS - ACCEPTANCE LEVELS
    EN ISO 898-1:2013 Mechanical properties of fasteners made of carbon steel and alloy steel - Part 1: Bolts, screws and studs with specified property classes - Coarse thread and fine pitch thread (ISO 898-1:2013)
    EN 1713:1998/A2:2003 NON-DESTRUCTIVE TESTING OF WELDS - ULTRASONIC TESTING - CHARACTERIZATION OF INDICATIONS IN WELDS
    EN 10216-1:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 1: Non-alloy steel tubes with specified room temperature properties
    EN 12952-2:2011 Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories
    EN 1043-1:1995 Destructive tests on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints
    EN 12952-5:2011 Water-tube boilers and auxiliary installations - Part 5: Workmanship and construction of pressure parts of the boiler
    EN 10217-1:2002/A1:2005 WELDED STEEL TUBES FOR PRESSURE PURPOSES - TECHNICAL DELIVERY CONDITIONS - NON-ALLOY STEEL TUBES WITH SPECIFIED ROOM TEMPERATURE PROPERTIES
    EN 10216-3:2013 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 3: Alloy fine grain steel tubes
    ISO 898-1:2013 Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread
    1997/23/EC : 1997 DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT
    EN 287-1:2011 Qualification test of welders - Fusion welding - Part 1: Steels
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