Green Car Congress
JUNE 24, 2014
Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) announced funding for a new joint research projects to advance clean emission technologies. Future fuel economy standards will result in lower exhaust gas temperatures and limit the use of high-temperature SCR.
Green Car Congress
OCTOBER 7, 2014
The test cell’s support equipment (conditioned combustion air, cooling system, fuel mass flow measurement and exhaust system) was designed to comfortably support 7,000-hp engines. SwRI established a separate locomotive engine facility in 1990 in a San Antonio railyard to facilitate work on engines installed in locomotives.
Green Car Congress
MARCH 27, 2015
The final SuperTruck demonstrator ran a five-day, 312-mile (502-kilometer) roundtrip route on Texas Interstate 35 between San Antonio and Dallas, at a weight of 65,000 lbs (29,484 kg) GVWR at a speed of 65 mph (105 km/h), where it achieved an average result of 12.2 engine brake thermal efficiency. mpg (19.26
Green Car Congress
JULY 22, 2010
Over the succeeding months, the project teams have performed experiments on novel concepts and produced preliminary designs for pilot plants to study the feasibility of capturing and using CO 2 exhausted from industrial processes. The project team plans to process CO 2 -laden flue gas from a Capital Aggregates, Ltd. Alcoa, Inc.
Green Car Congress
JULY 22, 2011
Its high carbon-capture rate reduces the total amount of CO 2 emitted to the atmosphere to less than 10% of the emissions for power from a conventional coal plant, and less than 25% of those for power from a highly efficient, natural gas-fired plant, according to Summit. Combustion of the H 2 -rich fuel gas will produce water vapor.
Green Car Congress
OCTOBER 25, 2019
Extensive testing of Eaton’s CDA technology conducted on heavy-duty diesel engines by the Southwest Research Institute (SwRI) in San Antonio, Texas, resulted in an up to 86% NO x reduction and a 3-8% CO 2 reduction, depending on the test cycle. A similar order of magnitude is expected in European regulations in comparable timeframes.
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