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Ltd (GAC), began production in October of a lineup of four-cylinder, in-line AR engines at its plant in Nansha, Guangzhou City, Guangdong Province, China. The AR is an advanced engine that offers improved fuel efficiency despite its larger displacement, along with higher maximum output, cleaneremissions, and lower noise output.
Approximately 35% of the FedEx Express diesel vehicle pickup and delivery fleet has already been converted to more efficient and cleaneremission models that comply with 2010 US Environmental Protection Agency diesel emission standards. FedEx Express is not alone in its efforts to increase its overall vehicle fuel efficiency.
The new sensor, which is located in front of the diesel particulate filter (DPF) and used to control temperature for DPF regeneration, helps reduce harmful diesel emissions and improves fuel efficiency by enabling more precise control of aftertreatment systems.
Renewable DME significantly reduces emissions and carbon intensity when used in place of traditional fuels in three applications: As a blending agent with liquified petroleum gas (LPG, or propane); As a diesel replacement in compression ignition engines; and. As an energy-dense, cost-effective means to transport and store renewable hydrogen.
In 2014, Mazda said that it was planning a second generation of SkyActiv gasoline engines around 2020 that would achieve approximately 30% better fuel economy than production SKYACTIV engines using a form of homogenous charge compression ignition (HCCI) (see Yamasaki et al. the greatest contribution to reducing carbon dioxide emissions.
In HPR’s first three months of sales, Propel has seen a 300% increase in gallons sold compared to its former biodiesel product (B20). Diesel HPR made its North American debut in March 2015 at 18 Propel stations across Northern California. Earlier post.)
This unit provides cleaneremissions and utilizes half the amount of precious metals compared with conventional catalysts. This is the first production vehicle in the world to employ the application. In July 2007, an ultra-low precious metal catalyst for gasoline vehicles was developed. Recycling Resources.
liter TDCi engines and include a lean NO x trap for cleaner exhaust emissions, while friction is reduced with microscopic applications of Diamond Like Coating (DLC); engine breathing is enhanced with a Variable Nozzle Turbocharger. —Joe Bakaj, vice president, Product Development, Ford of Europe. liter EcoBoost model.
liter V6 engine is the world’s first production-ready variable compression turbo inline 4-cylinder ( earlier post )—which generates the performance of some V6 gasoline engines but with 4-cylinder level fuel economy. The 2019 Altima goes on sale in the US in the fall, followed by other global markets at later dates.
Royal Caribbean is making progress on energy efficiency and reduced emissions through such technologies as air lubrication, which sends billions of microscopic bubbles along the hull of a ship to reduce friction, and advanced emissions purification (AEP) scrubbers, which clean exhaust gases before they leave the ship.
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