看世界 | 全球首次!梅赛尼斯使用生物甲醇燃料完成净零排放航行

2023年3月6日

发布者:KnowMi 发布时间: 2026-01-28 01:01:03 点击量: 222 来源:

03 06



行业新闻速览

 Latest  News in Ship and Maritime Industry



全球首次!梅赛尼斯使用生物甲醇燃料完成净零排放航行

Methanex and MOL complete bio-methanol fueled net-zero transatlantic voyage

来源:marinelog

梅赛尼斯公司(Methanex)与商船三井(MOL)共同宣布,双燃料甲醇运输船“Cajun Sun”号使用生物甲醇燃料完成了世界首次净零排放航行。“Cajun Sun”号远洋运输船由梅赛尼斯的子公司Waterfront Shipping从MOL租用并运营,它于今年1月17日从美国路易斯安那州盖思马(Geismar)出发,2月4日顺利抵达比利时安特卫普港(Antwerp),横跨了大西洋。梅赛尼斯公司透露,“Cajun Sun”号使用了获得ISCC认证的、具有负碳强度的生物基甲醇与传统天然气基甲醇的混合燃料,在历时18天的航行期间实现了所使用燃料总量的GHG(温室气体)净零排放。“Cajun Sun”号及其在MOL船队中的姐妹船“Taranaki Sun”号和“Manchac Sun”号是首批搭载曼恩(MAN)B&W ME-LGIM二冲程甲醇双燃料发动机的船舶。

Methanex Corporation and Mitsui O.S.K. Lines, Ltd. (MOL) report that the dual-fuel vessel Cajun Sun has successfully completed the first-ever net-zero voyage fueled by bio-methanol. The Cajun Sun, operated by Methanex’s subsidiary Waterfront Shipping and chartered from MOL, departed from Geismar, La., on January 17 and arrived in Antwerp, Belgium on February 4. By blending ISCC-certified bio-methanol that has negative carbon intensity with natural gas-based methanol, net-zero greenhouse gas emissions on a lifecycle basis were achieved for the 18-day trans-Atlantic voyage, reports Methanex. Cajun Sun and its MOL sister ships Taranaki Sun and Manchac Sun were among the first vessels built with MAN B&W ME-LGI two-stroke methanol dual-fuel engines.

voyage n. 航行;航程;旅行 

美 /'vɔɪɪdʒ/ 英 /'vɒɪɪdʒ/

单词voyage,前面的voy-是词根vi-的变体形式,意思是“在路上行走”,后面加一个名词后缀-age,表示“在路上行走”这个行为,所以就是“旅行,航行”。

net-zero voyage 净零航行

Tips:“净零”并不是完全消除所有温室气体排放。净零的“净”指我们仍然可以排放二氧化碳,只要我们在其他地方以相同的数量抵消掉这些排放量。抵消活动的例子包括植树以吸收二氧化碳,或使用其他自然生态系统来增加生物圈中储存的碳。净零航行指的是在生命周期内所检测到的温室气体总排放量达到零,考虑了生物基甲醇生产过程中生成的温室气体但被避免的排放量。



世界顶级航运公司联手提高货物安全

Major shipping carriers unite to improve safety of cargo

来源:搜狐

集装箱航运公司长荣海运(Evergreen Line)、韩新海运(HMM)、马士基(Maersk),海洋网联船务(ONE)联手塞斯潘(Seaspan)、奥芬集团(Offen Group),将与由英国劳氏船级社(Lloyd's Register)发起成立的行业安防非营利组织Safetytech Accelerator合作,尝试推进海事及相关工业部门的技术创新,以减少海上火灾或货物损失的发生概率及影响。Safetytech Accelerator货物火灾和货损创新倡议(Cargo Fire & Loss Innovation Initiative,CFLII)是一项协同技术加速计划,将通过联合制定要求、确定技术解决方案、进行精心设计的试验以及制定最佳实践方案和建议来帮助解决以上提及的问题。该倡议范围广泛,涵盖三个重要的关切主题:

*第一个涉及船上货物控制,包括货物在运输过程中是否得到正确的装载、绑扎和监控;

*第二个主题包括探测船上火灾并通过有效的船上反应阻止火势蔓延的能力,特别是在大型集装箱船和汽车运输船上;

*第三个是船舶大型化带来的相关挑战。

Evergreen Line, HMM, Maersk, the Offen Group, ONE (Ocean Network Express), Seaspan as well as Lloyd’s Register are joining forces with Safetytech Accelerator to find and advance technology innovations from across maritime and other industrial sectors to reduce the incidence and impact of cargo fires or cargo loss overboard.The Safetytech Accelerator Cargo Fire & Loss Innovation Initiative (CFLII) is a collaborative technology acceleration program that will help tackle the issue through shaping joint requirements, identifying technology solutions, undertaking carefully designed trials and developing best practices and recommendations. The Initiative has a broad scope encompassing three significant topics of concern. 

*The first relates to onboard cargo control, including whether cargo has been properly, loaded, secured and monitored during transit. 

*The second area covers the ability to detect fire onboard and stop its spread through effective onboard response, particularly on large container ships and car-carriers. 

*The third relates to the challenges created by the increasing scale of vessels.

detect vt. 发现;探测;查明 

美 /dɪ'tɛkt/ 英 /dɪ'tekt/

detect源自拉丁语detegere,de-(表示逆转,否定)+ tegere“覆盖”。字面意思为“不覆盖某样事物”,意译为“暴露真实或隐藏的本质”,在现代英语中引申为“发觉,查明”。

Tips:现代大型船舶的安全运行有赖于自动火灾探测系统的快速报警,这样船员就可以在火灾发生之前采取迅速有效的行动来灭火。船上火灾探测器主要有四类:1、感烟类探测器:它的优点是比较早地探知火灾的发生,灵敏度高。2、感热类探测器:它所探测的是火灾的火焰阶段并且当辐射热达一定能量时探测器才动作。3、感光类探测器:它所感应的是频率较低的火光中的紫外线和红外线,而不感应阳光中的紫外线和红外线。4、联合类探测器:这种探测器既能探测发烟阶段,又能探测火焰阶段,但目前在船上使用较少。



布鲁姆能源的固体氧化物燃料电池实现首次大规模布置

Bloom Energy fuel cells demonstrate increase in efficiency in first major marine deployment

来源:Courtesy of MSC Cruises

布鲁姆能源公司(Bloom Energy)透露,布鲁姆燃料电池系统实现了首次船上部署,并且展现了更高的发电效率。地中海邮轮旗下的“欧罗巴(Europa)”号豪华邮轮搭载了布鲁姆150千瓦的固体氧化物燃料电池(SOFC),它通过使用液化天然气(LNG)为该邮轮在靠泊期间提供辅助动力。在世界杯期间,这艘世界级邮轮曾靠泊卡塔尔的多哈邮轮港。布鲁姆能源公司表示,布鲁姆燃料电池在船舶停泊期间的发电效率为60%,与现有的其他电力系统相比有了显著的提高。同时,还能减少30%的碳排放,并且没有甲烷泄漏。此外,这一燃料电池系统不仅在“欧罗巴”号靠泊期间表现优异,在其从法国圣纳泽尔到卡塔尔的首航过程中,也实现了全功率输出。

Bloom Energy has revealed that, in the first major marine deployment, its fuel cells demonstrated a significant increase in electrical efficiency. The 150kW solid oxide fuel cell platform provided auxiliary power to the luxury cruise ship called MSC World Europa while in port using liquefied natural gas (LNG). The ship was docked in Qatar in November and December for the 2022 World Cup. Bloom Energy said that the Bloom Energy Server™ demonstrated 60% electrical efficiency while the ship was in port, a significant improvement over existing high-efficiency power systems, as well as a reduction of carbon emissions by 30% with no methane slippage. While the MSC installation was geared towards proving the efficacy of Bloom system’s in-port operations, the fuel cells also achieved full power output during the vessel’s maiden voyage between Saint-Nazaire, France, and Qatar while in the Mediterranean Sea.

solid oxide fuel cell 固体氧化物燃料电池

Tips:固体氧化物燃料电池(Solid Oxide Fuel Cell,简称SOFC)属于第三代燃料电池,是一种在中高温下直接将储存在燃料和氧化剂中的化学能高效、环境友好地转化成电能的全固态化学发电装置。它是几种燃料电池中理论能量密度最高的一种,被普遍认为是在未来会得到广泛普及应用的一种燃料电池。



新加坡两大海工巨头完成合并

Sembcorp Marine’s merger with Keppel O&M is finally done and dusted

来源:Shell

备受瞩目的新加坡两大海工巨头——胜科海事和吉宝岸外与海事的合并交易终于尘埃落定,一个新的大型造船集团在新加坡崛起。胜科海事透露,2月28日,该公司以45亿新加坡元(折合33.4亿美元)完成对吉宝的收购。此次合并使两个竞争对手在船舶修造、海上石油和天然气以及可再生能源装备制造领域优势互补。新集团在新加坡拥有占地面积300公顷的船厂和23,000名员工,手持订单40多个,总价值180亿美元(约合人民币920.18亿元)。据悉,集团将立即开展战略评估,最大化两家全球领先海工集团合并产生的协同效应。

A new mega-shipyard group has risen in Singapore after the long-awaited merger between Sembcorp Marine (Sembmarine) and Keppel Offshore & Marine reached a successful conclusion. The SGD 4.5bn ($3.34bn) deal that saw Sembmarine buy Keppel O&M closed on 28 February, the company has now revealed. The merger has turned the two competitors into a global powerhouse group for the ship repair, oil, gas and renewable energies industries. The combined company has 300 hectares of shipyard space in Singapore and 23,000 employees. Its orderbook comprises of more than 40 projects with a total value of $18bn. It will immediately conduct a strategic review to maximise synergies between the two shipyard groups.

merger n. (机构或企业的)合并;归并 

美 /ˈmɜːrdʒər/ 英 /ˈmɜːdʒə(r)/

merger词根是merge,来源于拉丁语mergere,本意是一个东西沉浸在另一个东西中,两个东西融合到一起,在社会或经济领域中,它常用来比喻两个组织、两家企业合并为一家。

Tips:企业合并的三种类型分别是吸收合并、新设合并和控股合并。胜科海事和吉宝岸外与海事的合并为吸收合并,即一个公司收购另一个公司,被收购公司解散。胜科海事在收购吉宝岸外与海事的全部已发行和实收资本后,于28日按照每股0.122新元的价格向吉宝岸外与海事及其股东配售了36,848,072,918的股对价股份,交易总价约45亿新元。该交易完成后,吉宝岸外与海事正式成为胜科海事的全资子公司。



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