NYK Commences Conversion To Ammonia Fuel for Tugboat

Credits: Andrew Danks/Unsplash

NYK Line has commenced conversion of the liquefied natural gas (LNG) fuelled tugboat Sakigake to an ammonia-fuelled tugboat (A-tug).

According to NYK, the purpose of the conversion is to achieve further reductions in greenhouse gas (GHG) emissions.

Conversion of LNG fuelled tugboat to ammonia-fuelled tugboat (A-tug)

This modification entails the development of vessels equipped with a domestically produced ammonia-fuelled engine as part of an effort launched in October...

https://mfame.guru/nyk-commences-conversion-to-ammonia-fuel-for-tugboat/

HyEng Corporation Established for Joint Development

HyEng Corporation Established for Joint Development

Three of Japan’s leading marine engine manufacturers, Kawasaki Heavy Industries, Ltd., Yanmar Power Technology Co., Ltd., and Japan Engine Corporation have concluded a joint venture contract for combined investment, and today announced the joint establishment of a new company HyEng Corporation.

With a view to contributing to decarbonization in Japan, and promoting development of shipbuilding and maritime industry, the three companies have...

https://allaboutshipping.co.uk/2021/08/04/hyeng-corporation-established-for-joint-development/

Results of NYK Group, Research on CBM Adopted

  • In the shipping industry, time-based maintenance (TBM)** is usually practiced.
  • But TBM requires a vessel to halt operations for a few weeks of inspections every two or three years even if no fatigue or breakdown of the engine is observed.
  • Moreover, unexpected failures can occur during voyages and cause long delays.

A recent NYK news article reveals that results of NYK Group Joint Research on CBM Adopted in Second Edition of ClassNK Guidelines.

Information and communication technology

With recent...

https://mfame.guru/results-of-nyk-group-on-research-on-cbm-adopted/

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