Green Car Congress
OCTOBER 18, 2012
Colorado State University has obtained a 5-year, $5-million grant from BP to study mechanisms involved with technology for oil recovery from “watered-out” wells. 2000) Water Control. The pair will use a combination of laser experiments and nanofabrication approaches to examine the processes that occur in waterflooding an oilfield.
Green Car Congress
JULY 15, 2017
In a study published in the ACS journal Energy & Fuels , a team from the University of Vermont reports that particulate matter from the combustion of biodiesel blends may be 50–80% less toxic per unit PM mass emitted than PM from petroleum diesel, depending on feedstock. PM-normalized DTT Activity for biodiesel exhaust PM.
Green Car Congress
APRIL 11, 2023
million fewer daily absences annually, according to a University of Michigan study. The suspected cause of these preventable absences is exposure to high levels of diesel exhaust fumes, which can leak into school bus cabins or enter buses through open windows. million additional days of attendance a year.
Green Car Congress
JUNE 14, 2016
Europe’s Strategic Research and Innovation Agenda (SRIA 2050) outlines a 75% reduction in aviation CO 2 emissions to year 2050 relative to a year 2000 reference. The EU is targeting a 75% reduction in carbon dioxide emissions per passenger kilometer between the years 2000 and 2050. Core exhaust loss. Bypass flow loss.
Green Car Congress
FEBRUARY 5, 2016
In four campaigns over the year-long study, the team from the University of Toronto measured emissions 15 meters from the roadway, then converted the measurements to fuel-based emission factors (EFs). Hence, GDI PM mass loadings and chemical composition may vary depending on the measurement environment or exhaust conditioning.
Cars That Think
JANUARY 10, 2023
The generations of wireless cellular technology (or the Gs) have been incrementing every 10 years: 1G prior to 1990, 2G in 1990, 3G in 2000, 4G in 2010, and 5G in 2020. The University of Johannesburg , for example, has made it compulsory for all students to complete a course on the SDGs and AI. We expect 6G to roll out in 2030.
Green Car Congress
JULY 27, 2013
The presence of oxygen in the fuel has the potential to lower the exhaust particle number concentration in diesel engines, they concluded. Limited information is available in the literature about the exhaust soot particle number size distribution under these operation conditions for diesel and RME fuels. bar BMEP at 2000 rpm.
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