Green Car Congress
AUGUST 23, 2023
—Clemens Förster, Sales Manager of Siemens Energy Compressors GmbH Our high-speed gear units for compressors are an important component for the ramp-up of the hydrogen economy—whether for storage, processing or transport. Instead of CO 2 , this technology produces water, which in turn is reused in the integrated process.
Green Car Congress
JUNE 28, 2021
It has the potential to recycle waste streams and thereby contribute to a more circular economy. The pilot-scale HTL plant processes aqueous biomass slurries (~20% dry matter content) at temperatures up to 350 °C and pressures around 200 bar, where water does not boil but remains in a liquid state.
Green Car Congress
DECEMBER 16, 2015
Researchers from Purdue University and École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland are proposing a new integrated process involving the co-production of hydrogen and electricity from solar thermal energy—a concept they label “hydricity”. Emre Gençer, Dharik S. 1513488112.
Green Car Congress
APRIL 10, 2018
liter EcoBlue features innovative technologies, including: Low-pressure exhaust gas recirculation combined with water-air charge cooling for more efficient combustion and reduced emissions. liter EcoBlue engine delivers 150 PS, 370 Nm of torque, and CO 2 emissions from an anticipated 112 g/km for the five-door model. The all-new 1.5-liter
Green Car Congress
FEBRUARY 26, 2021
Kerosene is a mixture of hydrocarbons with very precisely specified chemical and physical properties that must be strictly maintained to ensure the economy and safety of flight operations. The hydrogen required, in turn, is generated from water with the help of renewable electric power. A synthetic fuel must have the same properties.
Cars That Think
JANUARY 26, 2023
Conventional coal-fired plants, which make water boil to generate steam that activates a turbine, have an efficiency of about 38 percent. Ultrasupercritical plants operate at temperatures and pressures at which the liquid and gas phases of water coexist in equilibrium. France sells energy to Italy, Spain, and Switzerland,” Rahman said.
Green Car Congress
NOVEMBER 29, 2009
July, 2008 : The Australian government published the Garnaut Report, a comprehensive study of the effects of climate change on the country’s economy ( earlier post ). The WGMS estimates that more than half of Switzerland's glacier mass and 40% of Europe’s glacier mass have disappeared since 1850.
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