Remove Exhaust Remove Gas Remove Panama
article thumbnail

ICCT life-cycle analysis finds no climate benefit in using LNG as marine fuel

Green Car Congress

The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. First, it contains very little sulfur.

Mariner 427
article thumbnail

GL presents Approval in Principle to new TECHNOLOG LNG container vessel design

Green Car Congress

Exhaust gas boilers and waste heat recovery equipment are also included in the design. The LNG fuel systems for the STREAM were developed jointly with TGE Marine Gas Engineering and include a fixed bunker tank inside the vessel and a novel portable deck-mounted LNG tank system which can be used to provide extra capacity.

Design 218
article thumbnail

Next-generation LNG carrier concept about 8% more energy efficient, with 5% more cargo

Green Car Congress

The design is future compliant with new IGC code, Panama requirements as well as significant advances in a range of features, including the speed-range flexibility, hull form and boil-off rate. boil-off gas—has variable properties depending on LNG cargo type and in-voyage boil-off rate conditions. The primary fuel—i.e.

Concept 150
article thumbnail

MHI completes development of new-generation LNG carrier; reductions in size and weight, with more capacity and 20% lower fuel consumption than conventional ships

Green Car Congress

MHI) has completed development of a new-generation liquefied natural gas (LNG) carrier marking an evolutionary advance from Moss-type LNG carriers which use independent spherical storage tanks to transport NG. Bottom : Conventional Moss-tank carrier. Source: MHI Tech. Click to enlarge. Mitsubishi Heavy Industries, Ltd. in LOA, 32.2m

article thumbnail

ICCT finds growth in shipping in Arctic could increase pollutant emissions 150-600% by 2025 with current fuels

Green Car Congress

That study provided estimates of vessel traffic (numbers of vessels and transits) based on modeling of current vessel activity patterns, growth potential, and vessel projection scenarios, including diversion from other routes, and oil and gas development. The emissions report focuses on the low- and mid-range diversion scenarios—i.e.,

Pollution 150