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

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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. The low cost of porous melamine means that the material could be deployed widely.

Low Cost 243
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BNEF report finds hydrogen promising decarbonization pathway, but carbon prices and emissions policies required

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When including the cost of storage and pipeline infrastructure, the delivered cost of renewable hydrogen in China, India and Western Europe could fall to around $2/kg ($15/MMBtu) in 2030 and $1/kg ($7.4/MMBtu) Note: Clean hydrogen refers to both renewable and low-carbon hydrogen (from fossil-fuels with CCS). MMBtu) in 2050.

Hydrogen 221
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Underground Coal Gasification Company In Partnership to Test Alkaline Fuel Cells for Power Generation

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Australia-based underground coal gasification (UCG) company Linc Energy ( earlier post ) has signed an exclusive agreement with the UK-based alkaline fuel cell technology company AFC Energy Plc and its related company, B9 Coal ( earlier post ). New electrolyte immediately restores the performance of the system.

Coal 199
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Researchers identify pentlandite as equally efficient alternative to platinum for hydrogen production

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According to their study, artificial pentlandite is just as efficient as the platinum electrodes commonly used today for the electrolytic production of hydrogen from water, but is lower cost. Thus, they can be hauled from natural deposits at low cost and used without major processing if sufficiently pure.

Hydrogen 150
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Stanford team develops new ultrahigh surface area 3D porous graphitic carbon material for improved energy storage

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Furthermore, they are generally synthesized from coal or biomass (e.g., As a result, extensive purification is needed to achieve high-quality supercapacitor-grade AC, which substantially increases the cost. The process begins with conducting hydrogel, a water-based polymer with a spongy texture similar to soft contact lenses.

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Electric Car Makers: Oregon Wants You - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Furthermore, changing the battery pack on say a Toyota Prius often costs a fortune, at least in most European countries, so such cars better be VERY cheap, but they’re not. Even if you charge your EV with electricity made from coal fired generators you reduce your car’s pollution by half.

Oregon 58
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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

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Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. Reduced Output.

Gas 244