Journals / Dokuz Eylül Üniversitesi Denizcilik Fakültesi Dergisi / 2015 / Cilt: 7 - Sayı: 1
EMISSION REDUCTION TECHNOLOGIES FOR MARINE DIESEL ENGINES: A SYSTEM DYNAMICS APPROACH
- Pages
- 55–74
- DOI
- —
Abstract
International Maritime Organization (IMO) adopts international marine safety regulations. The regulations incorporated under Annex VI of IMO's International Convention for the Prevention of Pollution from Ships (MARPOL) entered into force in May 2005. These regulations define the limits for sulphur oxides (SOx) and nitrogen oxides (NOx) emissions from ship exhausts.In this context, emission reduction technologies needed for enviroment protection and satisfy to sustainabletransportation. This study aims to show the effects of emission reduction technologies for marine diesel engines. It includes ‘Direct Water Injection’, ‘Humid Air Motor’, ‘Exhaust Gas Recirculation’, ‘Delayed Fuel Injection Time’ and ‘Selected Catalytic Reduction’ The reseach is based on the system dynamics model.
Özet
Uluslararası Denizcilik Örgütü (IMO), uluslararası denizcilik emniyet kurallarını geliştiren bir örgüttür. IMO’nun gemi kaynaklı hava kirliliğini önlemeye yönelik MARPOL ek VI kuralları Mayıs 2005’den itibaren yürürlüğe girmiştir. Bu regülasyonlar gemi eksozundaki sulfur oksit ve azot oksit salımlarının limitlerini belirlemektedir