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BYD debuts DM-i PHEV technology and 1.5L Xiaoyun Engine; 43% BTE

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Xiaoyun engine, which is dedicated for plug-in hybrid vehicles (PHEVs). plug-in hybrid engine is specifically built for the DM-i hybrid technology. With a Brake Thermal Efficiency (BTE) of 43%, it stands as the highest thermally efficient gasoline engine in production.

PHEV 305
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ABS grants Alfa Laval the marine industry’s first approval in principle (AIP) for firing boilers with methanol

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Alfa Laval offers a range of oil-fired and oil and exhaust gas-fired boilers for ships. While methanol can be found on a handful of vessels and is planned for many more, its use has so far been limited to main engines. In the future, methanol operations will need to extend to boilers.

Mariner 416
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Nissan to use mirror bore process on new 2.5L engine for Altima; highest volume application of technique

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liter engine. (At engine for the Altima, including the mirror bore coating.). The team in Decherd assembles an engine every 19 seconds and is capable of building about 1.4 million engines a year. The team in Decherd assembles an engine every 19 seconds and is capable of building about 1.4 million engines a year.

Nissan 246
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New 2020 Ram 1500 EcoDiesel 4x2 pickup EPA-rated at 32 mpg highway in US; new 3.0L EcoDiesel

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liter V-6 EcoDiesel engine. The all-new EcoDiesel engine and Ram 1500 eTorque mild-hybrid powertrains deliver outstanding fuel efficiency alternatives for our Ram 1500 customers. The 2020 Ram 1500 EcoDiesel Manufacturer’s Suggested Retail Price (MSRP) starts at $36,890 for the Tradesman Quad Cab 2WD, plus $1,695 destination.

MPG 223
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ICCT life-cycle analysis finds no climate benefit in using LNG as marine fuel

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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
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Nonthermal plasma torch reforming of exhaust gas for NOx trap regeneration

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Researchers from the Center for Energy and Processes (CEP), MINES ParisTec, and Renault are exploring the non-catalytic reforming of diesel fuel with diesel engine exhaust gas (i.e. An alternative to the catalytic exhaust gas reforming of diesel fuel method is presented in this paper and consists of using an NTP torch.

Exhaust 199
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Waterfront Shipping takes delivery of second-generation methanol-fueled vessels

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The 49,000 dwt vessels are built with the second generation of MAN B&W ME-LGIM two stroke dual-fuel engines that can run on both methanol and conventional marine fuels. MAN Energy Solutions developed the ME-LGIM dual-fuel engine for operation on methanol, heavy fuel oil (HFO), marine diesel oil (MDO) or marine gas oil (MGO).

Fuel 207