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日本海事新聞ニュース Japan Maritime Daily Aug 10, 2022 (Wed)

NYK to convert an LNG-fueled tugboat into ammonia-fueled specifications

LNG-fueled tugboat “Sakigake”

　On August 9, NYK announced that it will modify the LNG (liquefied natural gas) fueled tugboat “Saki ・・・続きはログインして下さいnext %E3%80%80On+August+9%2C+%3Cb%3ENYK+%3C%2Fb%3Eannounced+that+it+will+modify+the+LNG+%28liquefied+natural+gas%29+fueled+tugboat+%E2%80%9CSakigake%E2%80%9C+operated+by+Shin-Nippon+Kaiyosha%2C+its+group+company%2C+in+Tokyo+Bay+to+ammonia+fuel+specifications.+Modification+work+will+begin+at+Keihin+Dock%2C+a+group+shipyard%2C+during+FY2023%2C+with+the+aim+of+conducting+demonstration+operations+at+the+Port+of+Yokohama+in+FY2024.+It+will+lead+the+decarbonization+of+ships+by+embarking+on+the+actual+use+of+ammonia%2C+a+strong+candidate+for+zero-emission+fuel.+%3Cbr%3E%E3%80%80With+the+support+of+the+Green+Innovation+%28GI%29+Fund+of+the+New+Energy+and+Industrial+Technology+Development+Organization+%28NEDO%29%2C+two+companies%2C+%3Cb%3ENYK+%3C%2Fb%3Eand+IHI+Power+Systems%2C+are+promoting+research+and+development+of+ammonia+fuel+for+tugboats.+%3Cbr%3E%E3%80%80Both+companies+have+overcome+various+design+challenges+for+ammonia+fuel+without+changing+the+size+of+the+conventional+hull.+In+July%2C+it+obtained+the+Approval+in+Principle+%28AiP%29+from+ClassNK+%28NK%29.+%3Cbr%3E%E3%80%80Principal+particulars+of+%E2%80%9CSakigake%E2%80%9D+are+37.2+meters+long%2C+10.2+meters+wide%2C+4.4+meters+deep%2C+272+gross+tons%2C+and+registered+in+Japan.+%3Cbr%3E%E3%80%80Ammonia+is+expected+to+be+a+next-generation+fuel+that+contributes+to+global+warming+countermeasures+because+it+does+not+emit+carbon+dioxide+%28CO2%29+when+burned.+Furthermore%2C+by+using+CO2-free+hydrogen+as+the+raw+material+for+ammonia%2C+it+is+possible+to+achieve+zero+emissions%2C+taking+into+consideration+the+life+cycle+of+the+fuel.+%3Cbr%3E%E3%80%80%3Cb%3ENYK+%3C%2Fb%3Ehas+been+developing+the+ESG+%28Environmental%2C+Social%2C+and+Governance%29+brand+%E2%80%9C%3Cb%3ENYK+%3C%2Fb%3EGreen+Earth%2C%E2%80%9C+which+targets+efforts+to+create+new+value+through+green+businesses+such+as+next-generation+fuel+development.+This+initiative+is+part+of+that.+%3Cbr%3E%3Cbr%3E%3Cbr%3E%3Cbr%3EDisclaimer%3A+The+English+translations+provided+through+this+service+are+the+result+of+translations+made+by+The+Japan+Maritime+Daily+or+automatically+and+mechanically+translated+by+The+Japan+Maritime+Daily+using+an+automated+translation+system+provided+by+a+third+party+after+certain+processing+of+the+Japanese+content+licensed+by+the+third+party.+In+terms+of+the+English+translation%2C+The+Japan+Maritime+Daily+and+MarineNet+Co.%2C+Ltd.+make+no+warranty+or+burden+of+any+kind%2C+express+or+implied%2C+including+its+accuracy%2C+reliability%2C+validity+or+fitness+for+a+particular+purpose.+MarineNet+Users+should+fully+understand+that+this+service+uses+an+automated+translation+system+that+automatically+and+mechanically+recognizes+and+analyzes+information+and+produces+results.+The+users+should+understand+the+above+conditions+before+using+this+service.%3Cbr%3E%3Cbr%3E%E5%85%8D%E8%B2%AC%E4%BA%8B%E9%A0%85%EF%BC%9A%E3%81%93%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E3%82%92%E4%BB%8B%E3%81%97%E3%81%A6%E6%8F%90%E4%BE%9B%E3%81%95%E3%82%8C%E3%82%8B%E8%8B%B1%E8%A8%B3%E3%81%AF%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%81%8C%E4%BD%9C%E6%88%90%E3%81%99%E3%82%8B%E3%81%8B%E3%80%81%E5%8F%88%E3%81%AF%E3%80%81%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%8B%E3%82%89%E4%BD%BF%E7%94%A8%E8%A8%B1%E8%AB%BE%E3%82%92%E5%8F%97%E3%81%91%E3%81%9F%E6%97%A5%E6%9C%AC%E8%AA%9E%E3%81%AE%E3%82%B3%E3%83%B3%E3%83%86%E3%83%B3%E3%83%84%E3%82%92%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%81%8C%E4%B8%80%E5%AE%9A%E3%81%AE%E5%87%A6%E7%90%86%E3%82%92%E8%A1%8C%E3%81%A3%E3%81%9F%E4%B8%8A%E3%81%A7%E3%80%81%E7%AC%AC%E4%B8%89%E8%80%85%E3%81%8C%E6%8F%90%E4%BE%9B%E3%81%99%E3%82%8B%E8%87%AA%E5%8B%95%E7%BF%BB%E8%A8%B3%E3%82%B7%E3%82%B9%E3%83%86%E3%83%A0%E3%82%92%E5%88%A9%E7%94%A8%E3%81%97%E3%81%A6%E8%87%AA%E5%8B%95%E7%9A%84%E3%83%BB%E6%A9%9F%E6%A2%B0%E7%9A%84%E3%81%AB%E7%BF%BB%E8%A8%B3%E3%81%97%E3%81%9F%E7%B5%90%E6%9E%9C%E3%81%A7%E3%81%82%E3%82%8A%E3%80%81%E6%97%A5%E6%9C%AC%E6%B5%B7%E4%BA%8B%E6%96%B0%E8%81%9E%E3%80%81%E3%83%9E%E3%83%AA%E3%83%B3%E3%83%8D%E3%83%83%E3%83%88%E3%81%AF%E3%80%81%E5%BD%93%E8%A9%B2%E8%8B%B1%E8%A8%B3%E3%81%AB%E9%96%A2%E3%81%97%E3%81%A6%E3%80%81%E3%81%9D%E3%81%AE%E6%AD%A3%E7%A2%BA%E6%80%A7%E3%80%81%E4%BF%A1%E9%A0%BC%E6%80%A7%E3%80%81%E5%A6%A5%E5%BD%93%E6%80%A7%E5%8F%8A%E3%81%B3%E7%89%B9%E5%AE%9A%E7%9B%AE%E7%9A%84%E3%81%B8%E3%81%AE%E9%81%A9%E5%90%88%E6%80%A7%E3%82%92%E5%90%AB%E3%82%81%E3%80%81%E6%98%8E%E7%A4%BA%E5%8F%88%E3%81%AF%E9%BB%99%E7%A4%BA%E3%81%AB%E3%82%82%E3%80%81%E3%81%84%E3%81%8B%E3%81%AA%E3%82%8B%E4%BF%9D%E8%A8%BC%E3%82%82%E3%81%97%E3%81%BE%E3%81%9B%E3%82%93%E3%80%82%E3%83%9E%E3%83%AA%E3%83%B3%E3%83%8D%E3%83%83%E3%83%88%E3%83%A6%E3%83%BC%E3%82%B6%E3%83%BC%E3%81%AF%E3%80%81%E3%81%93%E3%81%AE%E3%82%B5%E3%83%BC%E3%83%93%E3%82%B9%E3%81%8C%E3%80%81%E8%87%AA%E5%8B%95%E7%9A%84%E3%81%8B%E3%81%A4%E6%A9%9F%E6%A2%B0%E7%9A%84%E3%81%AB%E6%83%85%E5%A0%B1%E3%82%92%E8%AA%8D%E8%AD%98%E3%83%BB%E5%88%86%E6%9E%90%E3%81%97%E3%81%A6%E7%B5%90%E6%9E%9C%E3%82%92%E5%87%BA%E5%8A%9B%E3%81%99%E3%82%8B%E8%87%AA%E5%8B%95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