The Hydrogen Stream: Green H2 to mitigate atmospheric methane

Princeton University researchers have published a study on how the transition to hydrogen-based energy systems would affect the tropospheric burdens of methane and hydrogen, while Provaris Energy said it is moving forward with its compressed H2 carrier.Princeton University researchers have quantified the response of atmospheric methane (CH4) to rising hydrogen production. They claim that a hydrogen-based economy would reduce CO2 emissions and improve air quality, but would also increase hydrogen (H2) emissions due to leaks, venting, purging, and incomplete combustion. The increase in the concentration ...

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