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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. The best carbon capture technique today involves piping flue gases through liquid amines, which bind CO 2.

Low Cost 243
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UT and ORNL researchers develop new class of pseudocapacitor; anion-based intercalation pseudocapacitance

Green Car Congress

Unlike other devices, the team’s is the first to utilize oxygen anions (negatively-charged ions) instead of cations (positive ions) to store its energy. The device uses a perovskite material (LaMnO 3 ), a structure containing vacant sites where oxygen anions can be stored, making these advancements a possibility.

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Who Really Invented the Thumb Drive?

Cars That Think

In 2000, at a trade fair in Germany, an obscure Singapore company called Trek 2000 unveiled a solid-state memory chip encased in plastic and attached to a Universal Serial Bus (USB) connector. Good-bye, floppy disk Before the invention of the thumb drive, computer users stored and transported their files using floppy disks. MB of data.

Singapore 144
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The Why, How, and Maybe Not of Geoengineering

Cars That Think

All of those biological processes are sort of self-propagating, and they take up carbon dioxide fairly quickly, but they’re highly uncertain in terms of how long they store it. Like the marine cloud brightening effort, I know that’s going on at the University of Washington and Xerox PARC, and they’ve got some cool on the ground experiments.

Climate 68
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UTA researchers demonstrate one-step solar process to convert CO2 and H2O directly into renewable liquid hydrocarbon fuels

Green Car Congress

Researchers at the University of Texas at Arlington have demonstrated a new solar process for the one-step, gas-phase conversion of CO 2 and H 2 O to C 5+ liquid hydrocarbons and O 2 by operating the photocatalytic reaction at elevated temperatures and pressures. The process uses cheap and earth-abundant catalytic materials.

Solar 150
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Cleantech Blog: Smart Grids and Electric Vehicles

Tony Karrer Delicious EVdriven

High-Speed Rail Unlocks Intermodal Potential Texas Excess Ford Expands Hybrid Success to Electric Vehicles ► March (17) Carbon Capture and Storage: To Be or Not To Be? Several early models of passenger vehicles have enough energy stored in advanced batteries to power several homes for hours. 2:54 PM Anonymous said.

Grid 28