Remove 2019 Remove Carbon Remove Transportation Remove Water
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Stanford researchers make ammonia from air and water microdroplets

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Stanford researchers, with a colleague from King Fahd University of Petroleum and Minerals, have developed a simple and environmentally sound way to make ammonia with tiny droplets of water and nitrogen from the air. Water microdroplets are the hydrogen source for N 2 in contact with Fe 3 O 4. The conversion rate reaches 32.9 ± 1.38

Water 459
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Cambridge researchers develop standalone device that makes formic acid from sunlight, CO2 and water

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Researchers at the University of Cambridge, with colleagues at the University of Tokyo, have developed a standalone device that converts sunlight, carbon dioxide and water into formic acid, a carbon-neutral fuel, without requiring any additional components or electricity. —senior author Professor Erwin Reisner.

Water 418
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U Delaware team develops prototype efficient direct ammonia fuel cell for transportation

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However, most air transport, military, shipping, and long-distance freight applications remain challenging for batteries because of their limited energy density. Together, these applications leave a substantial fraction of transportation energy usage dependent on chemical fuels. —Zhao et al. Zhao et al. C or higher.

Delaware 278
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HyMethShip seeks to fuel ship engines with hydrogen from methanol

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The remaining carbon dioxide is stored in the tank and reused in onshore methanol production. According to the European Environment Agency (EEA), maritime transport is responsible for more than 3% of the total carbon emissions in the European Union. In 2019 alone, emissions reached 144 million tonnes of CO 2.

Hydrogen 480
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IISA study proposes using airships for efficient cargo or hydrogen transportation

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Reintroducing airships into the world’s transportation mix could contribute to lowering the transport sector’s carbon emissions and can play a role in establishing a sustainable hydrogen based economy, according to a new IIASA-led study. The open-access paper is published in the journal Energy Conversion and Management: X.

Hydrogen 268
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2019 Keeling Curve Prize winners include Opus 12; conversion of CO2 into fuels and chemicals

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The Keeling Curve Prize (KCP) has selected 10 winners for 2019, among them Opus 12 (Berkeley, California) which is developing a device that recycles CO? water and electricity to produce higher-energy carbon-based products and a co-product of pure oxygen. Transportation. into cost-competitive chemicals and fuels.

2019 207
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IHS Markit: production of carbon-free “green” hydrogen could be cost-competitive by 2030

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Investment is expected to grow from around $30 million in 2019 to more than $700 million in 2023. There is growing potential for hydrogen to be used in transport, heating, industry and power generation. Hydrogen is a highly versatile fuel—both in terms of how it can be transported and the variety of its potential end-use applications.

Hydrogen 249