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ARPA-E awarding $9.4M to 4 projects focused on removing sulfur hexafluoride from US grid

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SF 6 has been the standard gas used inside high voltage electrical equipment as an insulating and arc-quenching medium. However, SF 6 is also an extremely potent greenhouse gas with 23,500 times the comparative Global Warming Potential of CO 2 and a lifetime of 3,200 years in the atmosphere. Georgia Tech in Atlanta, Ga.;

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Students Use Their Tech Know-How to Protect the Environment

Cars That Think

The competition “allows students to take an idea, a passion, and turn it from a simple prototype to a fully deployed solution,” says Stephanie Gillespie , associate dean of the University of New Haven’s engineering college , in Connecticut. Their Project DIANA uses a drone to detect gas concentrations in the air.

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DOE to award $10.2M to 16 solid oxide fuel cell projects

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The system will operate on natural gas and connect directly to the electric grid. Georgia Tech. Ultra-High Temperature Anode Recycle Blower for Solid Oxide Fuel Cell Mohawk Innovative Technology aims to develop an oil-free anode recycle blower capable of using uncooled SOFC exhaust gas directly at temperatures up to 700 °C.

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New Flyer to start development of first 60' fuel cell hybrid bus in North America; introduces 40' battery-electric bus

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is developing the first North American designed and built 60-foot battery-electric/fuel cell hybrid bus that will operate in daily service. The electric propulsion system being integrated into New Flyer’s Buy America-compliant Xcelsior X60 heavy-duty transit bus platform includes a combination of batteries, a fuel cell, and hydrogen storage.

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Renewable Energy Generation: Change is not a destination, just as hope is not a strategy, a lesson exported from Detroit

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In Germany, renewable electricity generation will be 35 percent by 2020, and 50 percent by 2050. Why then do we not have the same clarity of goal for the electricity generating industry here in the USA? The same can be said for the electricity companies that generate power in the USA. EIA projections of renewables penetration.

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Road Test: 2023 Genesis GV60 EV

Clean Fleet Report

All-Electric Performance AWD Luxury. Each of these are excellent all-electric SUVs (check out review links at the end of this story. The 2023 GV60 joins the 2023 Electrified G80 AWD sedan as the first two all-electric vehicles from Genesis. It can also be a home electricity source during a power outage. Silent Propulsion.

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Mattershift scales up CNT membranes; potential for zero-carbon fuels for less than fossil

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Ideal gas selectivity was found to deviate significantly from that predicted by both viscous and Knudsen flow, suggesting that surface diffusion effects may begin to dominate gas selectivity at this size scale. Images of the membranes tested in the study. (A) —Mattershift Founder and CEO, Dr. Rob McGinnis. Source: Mattershift.

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