Green Car Congress
AUGUST 31, 2020
Despite the much-vaunted megatrend involving the global electrification drive and shift to renewable energy , the most ambitious pledges by Big Oil to pursue net-zero agendas remain weak at best. But Total is not just content to compete in the traditional renewable energy arena of wind and solar but is also giving Tesla Inc.
Green Car Congress
APRIL 2, 2023
In their study, the researchers show that ammonia-based reduction of iron oxide proceeds through an autocatalytic reaction, is kinetically as effective as hydrogen-based direct reduction, yields the same metallization, and can be industrially realized with existing technologies. —Ma et al. Resources Ma, Y., Jovičević-Klug, M.,
Green Car Congress
DECEMBER 8, 2017
Researchers from the National Renewable Energy Laboratory (NREL) and their colleagues have devised a novel catalytic method to produce renewable acrylonitrile (ACN) using 3-hydroxypropionic acid (3-HP), which can be biologically produced from sugars. Conceptual process diagram for renewable ACN production from biomass sugars.
Green Car Congress
DECEMBER 11, 2022
Electra uses renewable energy to refine low-grade iron ores into high-purity iron through electrochemical and hydrometallurgical processes. The company electrochemically refines iron ore into pure iron at 60 degrees Celsius (140 degrees Fahrenheit) using renewable electricity. Electra’s process results in zero carbon dioxide emissions.
Baua Electric
MAY 21, 2024
Even as CV industry players, including Ashok Leyland launch CNG and LNG trucks, these fuel need not be pushed as that may amount to “just distracting ourselves”. The Union Government’s directive to the industry is also clear – move away from fossil fuels including diesel. For the CV industry , it can be a case of easier said than done.
Green Car Congress
AUGUST 22, 2023
In this study, break-even levelized cost of hydrogen (LCOH) targets for decarbonizing the steel industry with H 2 -DRI are established by comparing H 2 -DRI to the commercial natural gas-based direct reduced iron (NG-DRI) process. Simplified flowsheet of the integrated hydrogen-based DRI steel mill. Rosner et al. per kg H 2 or less.
Green Car Congress
OCTOBER 7, 2022
By comparison, 69% of steel today is made at approximately 1,600 degrees Celsius (2,912 degrees Fahrenheit) using coal, emitting about two tons of carbon dioxide for every ton of steel produced. If the steel industry were a country, its carbon emissions would rank third in the world behind China and the United States.
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