Comparison Engine Renewable Waste 
Green Car Congress
JANUARY 3, 2022
An open-access paper on their results is published in the journal ACS Sustainable Chemistry & Engineering. Meanwhile, wet waste feedstocks, such as animal manure and fats, oils, and greases (FOG), represent another important category of resources that could be utilized to produce MCCI bioblendstocks due to its abundant availability.
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
FEBRUARY 5, 2018
Ricardo has created a company—Dolphin N2 Ltd—to commercialize its CryoPower cryogenic split-cycle engine technology ( earlier post , earlier post.) This enables recovery of otherwise wasted exhaust heat to the working gas after the end of compression.
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. The 50-person company recently opened a new office in Boston, MA to help expand its roster of engineers, scientists, and professional support staff.
Green Car Congress
MARCH 25, 2014
Comparison of power loss and fuel consumption among BD, HVO and iso-HVO. liter diesel engine and passenger car. liter diesel engine and passenger car. The engine was not modified or tuned; duration of each test was 60 minutes, and all tests were conducted 3 times. Source: Kim et al. Click to enlarge. —Kim et al.
Setec Powerr
DECEMBER 5, 2022
In any case, when we switch from fossil fuels to renewable energy, we reduce but do not eliminate environmental damage. Current versions of renewable energy such as solar cells and windmills do far less damage to the environment than oil rigs, fracking, and strip mining, but they do damage the environment.
Green Car Congress
AUGUST 9, 2016
A Navy ship has, for the first time, operated on a 100% drop-in renewable diesel fuel. Naval Surface Warfare Center, Port Hueneme Division’s (NSWC PHD) Self Defense Test Ship (SDTS) completed final-phase testing of a 100% drop-in renewable diesel fuel as part of the Navy’s MILSPEC qualification program. Earlier post.). The ex- Paul F.
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