Nonox
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Catalog excerpts

' (Packaged Power Station) Reference List Engine Type Drill Ship IMO Tier III Drill Ship IMO Tier III Diving Support Vessel IMO Tier III Drill Ship IMO Tier III Heavy construction vessel IMO Tier III Drill Ship IMO Tier III Before delivery Before delivery Before delivery Before delivery Being manufactured Being manufactured Being manufactured Firm order Firm order NoNOx Standard SCR chamber for 4 stroke engine A • For more technical information and 2-stroke engine SCR chamber, please contact us. Global Leader Ulsan Yoko Shanghai Busan Buenos Aires Worldwide HYUNDAI ■ HHI-EMD Direct Service Center Cooperative Repairer Spare Parts Depot Parts Sales Agent HEAVY INDUSTRIES ENGINE & MACHINERY Dong-gu, Ulsan,South Korea Marine Engine & Machinery Sales Dep't (Domestic) Marine Engine & Machinery Sales Dep't (International) Engine Power Plant Dep't Marine Machinery Design & Engineering Dep't Contents subject to change without prior notice. HYUNDAI I ENGINE & MACHINERY

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Main Components of NoNOx SCR System NOx Emissions in Marine Applications Special care is being taken to protect the environment from air pollution. IMO MARPOL NOx regulation is the dominant guideline for marine industries. IMO NOx Tier III regulations takes effect from 1 January 2016. This requires 80% less NOx emissions compared This amount of NOx reduction is generally not achieved by the engine itself. Hence, a separate device is required to meet Tier III regulations in this respect. SCR (Selective Catalytic Reduction) Principle SCR is a technology which can reduce NOx in exhaust gas by...

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