Green Car Congress

JANUARY 19, 2014

Exhaust particle size distributions measured by ELPI (color map) and particle concentration measured by CPC (white line) during individual engine braking conditions (speed change from 32 km/h to 0 km/h). The exhaust sample was taken from the exhaust manifold. The exhaust sample was taken from the exhaust manifold.

Exhaust 319

Exhaust Engine Fuel Greece 319

Green Car Congress

APRIL 11, 2023

However, the greatest barrier is not financial, but the physical properties of hydrogen itself which differ substantially from oil and gas. The West Macedonia pipeline is a new natural gas pipeline that started construction in Greece earlier this year. Switching infrastructure from gas to hydrogen is possible and cost effective.

Hydrogen 531

Hydrogen Energy Europe Gas 531

Green Car Congress

JANUARY 29, 2014

DNV and GL merged in September 2013 to form DNV GL—the world’s largest ship and offshore classification society, the leading technical advisor to the global oil and gas industry, and a leading expert for the energy value chain including renewables and energy efficiency. —“Alternative Fuels for Shipping”.

Alternative Fuels 231

Alternative Fuels Fuel Gas-Electric Mariner 231