Remove Conversion Remove Renewable Remove Reviews Remove Universal
article thumbnail

Monash team proposes roadmap to renewable ammonia economy; 3 generations of technology

Green Car Congress

While there is global potential to generate renewable energy at costs already competitive with fossil fuels, a means of storing and transporting this energy at a very large scale is a roadblock to large-scale investment, development and deployment. Generation 2 moves the Haber-Bosch process to renewable sources of hydrogen.

Renewable 419
article thumbnail

EPA Posts Peer Review of Renewable Fuel Standards Lifecycle Analysis

Green Car Congress

The US Environmental Protection Agency (EPA) has posted the peer review of the renewable fuel standards lifecycle analysis—including significant indirect emissions, such as from indirect land use changes— online. At the time, Administrator Jackson announced the lifecycle analysis would be peer-reviewed. Earlier post.)

EPA 150
article thumbnail

Oxford Team Outlines Progress and Potential in CO2 Capture and Conversion to Synthetic Transportation Fuels

Green Car Congress

Sustainable tri-reforming uses CO 2 , renewable energy and CH 4 (or biogas) to yield syngas and, ultimately, synthetic fuels and commodity chemicals. Tags: Carbon Capture and Conversion (CCC) Climate Change Emissions Fuels. Jiang et al. Click to enlarge. This same analysis (Pearson et al. Jiang et al. Kuznetsov and P.

article thumbnail

Study finds renewable fuels from hydrotreated vegetable oils outperform transesterified lipids and BTL from woody material in environmental lifecycle impacts and costs

Green Car Congress

However, because those feedstocks are limited, to produce larger volumes of biofuels other raw materials must also be used, Kathrin Sunde from the Norwegian University of Life Sciences and her colleagues noted in their open access paper published in the journal Energies. Sunde et al. Click to enlarge. Energies 4, no.

Oil 239
article thumbnail

Aemetis wins $6M biodiesel supply contract with India Government oil companies

Green Car Congress

announced that its Universal Biofuels subsidiary has won a $6-million first contract to supply biodiesel to the India government-owned Oil Marketing Companies (OMC) in a public tender process. Aemetis, Inc. —Eric McAfee, Chairman and CEO of Aemetis. The plant was constructed in 2008 and was expanded to produce refined glycerin in 2013.

India 150
article thumbnail

Study suggests energy and GHG impacts of synthetic hydrocarbon fuels from CO2 are greater than impacts of existing hydrocarbon fuels

Green Car Congress

Researchers at the Institute of Environmental Sciences at Leiden University, The Netherlands) have concluded that the energy demand and climate impacts of using CO 2 to produce synthetic hydrocarbon fuels by using existing technologies can be greater than the impacts of existing hydrocarbon fuels. Credit: ACS, van der Giesen et al.

Fuel 236
article thumbnail

Here’s how – and why – EVs and solar are connected

Baua Electric

EV owners are more likely to add solar panels to their homes, according to a new US Department of Energy’s National Renewable Energy Laboratory (NREL) study – here’s why. And conversely, owning photovoltaic panels also has a bearing on whether a homeowner buys an electric vehicle, but not as strongly.

Solar 52