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Researchers use melamine to create effective, low-cost carbon capture; potential tailpipe application

Green Car Congress

Using an inexpensive polymer called melamine, researchers from UC Berkeley, Texas A&M and Stanford have created a cheap, easy and energy-efficient way to capture carbon dioxide from smokestacks. We distinguished ammonium carbamate pairs and a mix of ammonium carbamate and carbamic acid during carbon dioxide chemisorption.

Low Cost 243
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Hybrid fuel cell power: High electric efficiency from low-carbon fuels at low cost

Innovation News Network

This technology development effort aims to drive both radically lower capital costs (70%-LHV) at distributed generation scales of 125 kW. The post Hybrid fuel cell power: High electric efficiency from low-carbon fuels at low cost appeared first on Innovation News Network.

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Hybrid fuel cell power: High electric efficiency from low-carbon fuels at low cost

Innovation News Network

This technology development effort aims to drive both radically lower capital costs (70%-LHV) at distributed generation scales of 125 kW. The post Hybrid fuel cell power: High electric efficiency from low-carbon fuels at low cost appeared first on Innovation News Network.

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Heliogen and Bloom Energy demonstrate production of low-cost green hydrogen; concentrated solar and high-temp electrolysis

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Heliogen’s AI-enabled concentrated solar energy system is designed to create carbon-free steam, electricity, and heat from abundant and renewable sunlight. When combined with Bloom’s proprietary solid oxide, high-temperature electrolyzer, hydrogen can be produced 45% more efficiently than low-temperature PEM and alkaline electrolyzers.

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PNNL team develops new low-cost method to convert captured CO2 to methane

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Methane derived from CO 2 and renewable H 2 sources is an attractive fuel, and it has great potential as a renewable hydrogen carrier as an environmentally responsible carbon capture and utilization approach. The new process gives off excess heat, too, providing steam for power generation. —Heldebrant et al. Heldebrant, D.,

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UK to award ÂŁ54M to 15 projects developing innovative carbon removal technology

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The UK government is awarding ÂŁ54 million to 15 projects to develop technologies that remove carbon emissions from the atmosphere. The carbon dioxide can then be permanently stored or used in various products or applications. The biochar is rich in carbon and can be used as a fertilizer. Cambridge Carbon Capture Ltd.,

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Rice U team creates low-cost, high-efficiency integrated device for solar-driven water splitting; solar leaf

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Rice University researchers have created an efficient, low-cost device that splits water to produce hydrogen fuel. A schematic and electron microscope cross-section show the structure of an integrated, solar-powered catalyst to split water into hydrogen fuel and oxygen. That lowers the entry barrier for commercial adoption.

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