cement

Stressed, brittle, and reactive—Crushing clinker at its hottest provides energy and emissions savings

By Jessica McMathis / January 30, 2015

An improved process that increases cement manufacturing’s efficiency while reducing spent energy could be key in reducing emissions even further, say Rice University researchers.

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Stronger, greener cement-like material curbs carbon emissions through diffusion

By Jessica McMathis / January 20, 2015

According to the team who accidentally discovered it, Ferrock—a carbon negative substitute for Portland cement—is stronger and more sustainable than traditional concrete. But does it get the job done?

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Ceramics and glass business news of the week

By April Gocha / January 16, 2015

Argonne partners for nuclear reactor work, LafargeHolcim moves forward, Gorilla Glass finds itself in POS devices, and more ceramics and glass business news of the week for January 16, 2015.

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Unique crystals prevent crack propagation and bestow strength to ancient Roman concrete

By April Gocha / January 6, 2015

A new study confirms that unique aluminum-containing crystals that form in Roman concrete are behind the material’s robust strength and durability.

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SwimCity: Floating housing project uses recycled concrete and 3D printing for sustainable solutions

By April Gocha / December 16, 2014

An experimental studio of Swiss architectural firm Belatchew Arkitekter, called Belatchew Labs, has unveiled a new project that envisions floating housing complexes that are sustainable, save land, and provide living space to young adults.

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Other materials stories that may be of interest

By April Gocha / October 15, 2014

Acoustic imaging for cracks, greener cement, DIY device printing, rediscovered ultrahigh temperature ceramics, and other materials stories that may be of interest for October 15, 2014.

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New ‘sensing skin’ provides early warning for cracks in concrete

By Jessica McMathis / July 21, 2014

It’s not the Sixth Sense, Spidey sense, or even common sense, but a new “sensing skin” technology could change the way we’re able to respond to critical (and dangerous) cracks in concrete.

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Reinforced concrete takes a stand against terrorist attacks

By April Gocha / June 10, 2014

Researchers at the University of Adelaide have developed a steel fiber-reinforced self-compacting concrete (SFRSCC) that is stronger than conventional concrete and can stand up to the force of bomb blasts.

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USGS survey shows shipments of cement up, clinker steady

By Jessica McMathis / June 4, 2014

Shipments of portland and blended cement in the U.S. and Puerto Rico were up in March, according to a survey from the U.S. Geological Survey.

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Ceramics as creative and integrative air pollution solutions

By April Gocha / May 31, 2014

Some interesting ceramic initiatives are now popping up to help clean the existing polluted air, using clever materials and integrative designs to help us all breathe easier.

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