Green Car Congress
DECEMBER 12, 2021
Carbon dioxide and other impurities are removed through a biogas treatment process, leaving nearly pure biomethane gas which is chemically equivalent to fossil natural gas. This biomethane is then suitable for injection into the natural gas transmission or distribution grid. —Claus Sauter, CEO of VERBIO AG.
Green Car Congress
MAY 16, 2023
Compared with its conventional gas-powered equivalent, the latest electric furnace currently saves some 300 tonnes of CO 2 a year. Rather than using 33 gas flames in ceramic-jacketed pipes, as the older model does, the new furnace uses the same number of electric heating elements to heat up to 900 degrees Celsius.
Green Car Congress
AUGUST 23, 2023
HyIron, with the support of the state of Lower Saxony, has commissioned what it says is the world’s largest direct reduction plant for green iron on the site of RWE’s Emsland gas-fired power plant. Here the hydrogen reacts completely with the oxygen in the iron ore and converts it into elemental iron (direct reduced iron (DRI)).
Green Car Congress
MAY 23, 2021
Examples of such technologies are: eCracker: Electrically heated steam cracker furnaces to produce petrochemicals at high temperatures (~850 °C); these temperatures will be reached in the eCracker using electricity instead of natural gas. Methane pyrolysis: Methane pyrolysis uses green electricity to split methane into hydrogen and carbon.
Green Car Congress
JANUARY 28, 2014
Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. California’s Climate Protection Strategies do not help meet NAAQS Standards.
Green Car Congress
APRIL 17, 2021
It is essential that Germany and Europe remain industrial powerhouses: If we want to achieve this and still hit our ambitious climate protection targets, we need hydrogen to power sectors such as steel production, the chemicals industry or in freight, shipping and air transport. Axel Wietfeld, CEO Uniper Hydrogen.
Green Car Congress
SEPTEMBER 23, 2014
The cellulosic ethanol in sunliquid 20 demonstrates greenhouse gas emission savings of up to 95% across the entire value chain (well-to-wheel perspective) without competing with food production or agricultural acreage. The prior experiences from the pilot project are optimistic, as are greenhouse gas emission savings regarding efficiency.
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