Green Car Congress

JULY 2, 2022

As a result, shipbuilders and operators around the world are seeking environmentally friendly alternatives to conventional ship engines powered by fuel oil or diesel. In this concept, the ship is refueled with methanol at port. The process concept used in the project includes two additional design elements that optimize the system.

Hydrogen 480

Hydrogen Engine Fuel Carbon 480

Green Car Congress

JUNE 5, 2012

ships with a cargo-carrying capability of less than 60,000 metric tonnes—bulk carrier concept design: the Green Dolphin. The Green Dolphin concept design is a five-cargo-hold CSR (Common Structural Rules) double-hull bulk carrier that meets current and future expected air and water emissions regulations. Draught, design.

2020 294

2020 Design Concept Fuel 294

Green Car Congress

JANUARY 10, 2018

At the USNA, the Power+ will capture the waste heat from an existing helicopter turbine used to train the USNA Midshipmen, using a custom designed exhaust gas heat exchanger provided by Creare. —Roger Hill, Lead Project Engineer at Creare.

Waste 186

Waste Exhaust Maryland Gas-Electric 186

Green Car Congress

MARCH 15, 2011

MAN Diesel & Turbo has designed an LNG-fueled two-stroke ME-GI engine for DNV’s mew concept Quantum 9000 container ship. In 1994, all major classification societies approved the GI concept for stationary and marine applications. Changeover to fuel oil mode is always done without any power loss on the engine.

Design 199

Design Diesel Engine Fuel 199

Green Car Congress

FEBRUARY 19, 2012

Wärtsilä has been awarded a contract to deliver an integrated propulsion system for two additional LNG offshore support vessels (OSV) to Harvey Gulf International Marine. The Wärtsilä 34DF engine can be run on natural gas, light fuel oil (LFO), or heavy fuel oil (HFO). —Harvey Gulf CEO Shane J.

Mexico 218

Mexico Fuel Power Powered 218

Green Car Congress

DECEMBER 24, 2012

The Teekay LNG engines are based on the new ultra-long-stroke G-type concept to deliver an even higher overall propulsion plant efficiency. The ships will be constructed by Daewoo Shipbuilding & Marine Engineering CO., The G-type engine has gained the fastest market acceptance of any engine in the MAN B&W portfolio.

Diesel 218

Diesel Engine Fuel South Korea 218

Green Car Congress

APRIL 5, 2010

The biomass waste will first be converted into pyrolysis oil and then upgraded to diesel. The process uses a new approach to upgrading pyrolysis bio oil and does not produce excessive by-products. The project will develop, test, and evaluate a new process for producing diesel from biomass pyrolysis oil. Lynntech Inc.,

Emissions 225

Emissions EPA Waste Exhaust 225

Green Car Congress

JANUARY 29, 2014

Well-to-Propeller GHG emissions results for marine alternative fuels. LNG has the potential to become the fuel of choice for all shipping segments, provided the infrastructure is in place, while liquid biofuels could gradually also replace oil-based fuels. Engine concepts include gas-only engines; dual fuel 4-stroke; and 2-stoke.

Alternative Fuels 231

Alternative Fuels Fuel Gas-Electric Mariner 231

Green Car Congress

DECEMBER 20, 2012

The Clean Sky design builds in flexibility by enabling owners to choose dual, or tri-fuel engines able to burn, heavy fuel oil (HFO) or diesel, as well as LNG. This news moves the industry far beyond the concept stage. —Nick Brown, Lloyd’s Register’s Area General Manager and Marine Manager, Greater China. Click to enlarge.

Clean 218

Clean Cleaning Design Fuel 218

Green Car Congress

OCTOBER 8, 2013

When crude oil comes into a refinery, it is first passed into a distillation process, which separates the crude oil into its different fractions by boiling range. This is likely to lead to an abundance and easy availability of lighter fractions like naphtha, which is the product of the initial distillation of crude oil.

Gasoline 207

Gasoline Fuel Range Diesel 207