article thumbnail

Volkswagen 2.0 TDI diesel for Euro 6d; SCR twin-dosing

Green Car Congress

In 2015, the emissions scandal erupted over the use of defeat devices in Volkswagen engines for MY 2009 through 2015. Here, two SCR catalytic converters work together to split nitrogen oxides into water and nitrogen using AdBlue urea solution. The first SCR catalytic converter is installed directly downstream of the engine.

Diesel 435
article thumbnail

Wärtsilä hits methanol milestone with first newbuild engine order

Green Car Congress

A new Offshore Wind Installation Vessel (WIV) being built for Dutch contracting company Van Oord at Yantai CIMC Raffles shipyard in China will be powered by five Wärtsilä 32 engines capable of operating with methanol. The technology group Wärtsilä has received its first order for newbuild methanol-fueled engines.

Engine 366
article thumbnail

Wärtsilä to deliver first dedicated methanol fuel supply system for ships

Green Car Congress

MethanolPac will gain its first reference alongside the debut installation of the Wärtsilä 32 Methanol engine on a wind turbine installation vessel under construction for Dutch dredging and offshore ship operator Van Oord.( Earlier post.)

Supplies 259
article thumbnail

MAN Engines releases first IMO Tier III engines for workboats; low-cost, SCR-only solution

Green Car Congress

Two of the variants that are possible due to the installation flexibility of MAN Engines’ modular exhaust gas aftertreatment system. The system features a high level of flexibility and is extremely compact, which makes it suited for meeting the diverse requirements associated with professional shipping.

Low Cost 207
article thumbnail

JERA and Uniper to collaborate on clean ammonia and LNG from the US

Green Car Congress

Established in 2015, JERA (Japan’s Energy for a New Era) is an equal joint venture of two major Japanese electric companies, TEPCO Fuel & Power Incorporated and Chubu Electric Power Company and produces about 30% of all electricity in Japan. —Steven Winn, CEO of JERA Americas Inc.

Clean 199
article thumbnail

Bi-partisan bill in Senate to advance deployment of renewable fuel infrastructure, expand access to higher biofuel blends

Green Car Congress

Under the program, eligible entities may use the funds to: Distribute to private or public entities for costs related to incentivizing deployment of renewable fuel infrastructure; Convert existing pump infrastructure to deliver ethanol blends greater than 10% and biodiesel blends greater than 20%; and.

Renewable 170
article thumbnail

Alcoa to further expand North American automotive sheet capacity

Green Car Congress

Alcoa will invest $275 million over the next three years to expand and convert capacity at its rolling mill in Alcoa, Tenn., We anticipate a quadrupling of auto sheet volume by 2015 and a tenfold increase by 2025.” —Alcoa Chairman and CEO, Klaus Kleinfeld. to support automotive producers’ plans to use more aluminum sheet.

Iowa 218