K Line/KSC/KHI eye water-emulsion fuel testHeavy Industries (KHI) announced on Sept. 21 that they have jointly developed a water-emulsion fuel supply system for practical use, and will undertake a long-term experiment on it aboard an actual vessel. This is the world’s first test of its 術後面膜kind to be carried out by installing the system in the main diesel engine aboard a ship in operation over the long term. The trio will kick off the experiment in 2011 by mounting the system on the KHI-manufactured engine aboard a 58,000-dwt bulk carrier newbuilding to be completed by 賣房子KSC in January 2011. The purpose of the experiment is to efficiently clear Tier-III regulations for nitrogen oxide (NOx) emissions set by the International Maritime Organization (IMO) by combining water-emulsion fuel technology and those of other NOx emission reduction.The IMO’s 信用貸款Tier-III regulations on NOx emissions, which take effect in 2016, oblige ships in international operation to slash the volume of their NOx emissions by 80% from the levels specified in the Tier-I regulations in certain water areas. To meet the Tier-III regulations, the trio has jointly 襯衫developed a water-emulsion fuel supply system to conduct a test aboard a ship in operation.For the IMO’s Tie-II NOx emission regulations due to be imposed in 2011, engine manufacturers have already developed main and auxiliary diesel engines. K Line, however, intends to absolutely 租辦公室clear the regulations with the water-emulsion fuel system.This system burns a composite fuel of water and fuel oil for ships in marine auxiliary boilers. The combustibility of water-emulsion fuel is higher than that of fuel oil alone because flame temperatures are reduced as water 西裝外套particles in water-emulsion fuel evaporate and draw surrounding heat. This helps reduce NOx emissions from the engines. Also, the system has the effect of reducing environmental burdens as fuel cost improves.The trio is set to launch the experiment in January 2011, and seek to confirm 票貼the evaluation of the system’s performance and durability in about four years. The aim of the water-in-fuel oil C emulsion fuel experiment using a ship in actual operation is to confirm properties of NOx and other exhaust gases, engine performance and durability of engine/fuel system 酒店工作equipment. The experiment is made up of marine trial operations to be conducted before completion of the bulk carrier and a long-term test to be implemented after the vessel is put into service so that the ship’s crew will be able to put the water-emulsion fuel supply system to 褐藻醣膠practical use.Prior to the test, the trio conducted an onshore experiment on the main diesel engine using water-in-fuel oil A emulsion fuel in July 2010, and confirmed a reduction in volume of NOx emissions.


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