Materials

At Least 1,000X Thinner than a Human Hair

Conference Presentation
AIChE Annual Meeting
Tuesday, November 5, 2013 - 11:15am-11:45am
The last century witnessed the development of two classes of materials—polymers and semiconductors—that dramatically changed people’s lives. A new...

Convection Battery - Elimination of Dendrite Failure

Conference Presentation
AIChE Annual Meeting
Sunday, November 3, 2013 - 4:30pm-5:00pm
The convection battery pumps liquid electrolyte between the electrode and counter-electrode. It is different from flow batteries in that the same...

Transient Studies of a Sodium-Sulfur Cell

Conference Presentation
AIChE Annual Meeting
Sunday, November 3, 2013 - 4:00pm-4:15pm
In the modern grid era , multiple fossil-fueled power generation facilities and renewable energy sources are expected to interact actively. Power...

The Mixed Matrix Membrane Story

Conference Presentation
AIChE Annual Meeting
Monday, October 29, 2012 - 9:00am-9:30am
The talk will highlight the evolution of Mixed Matrix Membranes (MMM), developed in the mid-1980s. The talk will first provide an introduction into...

New Recyclable Bioplastic Outperforms ABS

March 28, 2016
Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) have devised a new plastic that is made with 50 percent renewable content from biomass. The new...

March 2016 CEP Preview

March 16, 2016
This month, CEP looks at big data analytics in a special section, as well as covering PID for process engineers and aerobic fermenter optimization.

Material Matters: Predicting High-Temperature Hydrogen Attack

January
2016
Material Matters
Kirk Richardson
During a nonroutine maintenance operation at the Tesoro petroleum refinery in Anacortes, WA, on April 2, 2010, a nearly 40-year-old heat exchanger located in a naphtha hydrotreater unit catastrophically failed. An explosion and intense fire killed...

CNG Cars May Soon Have a Smart New Alternative

December 8, 2015
Jeffery Long, professor of chemistry and chemical and bimolecular engineering at the University of California, Berkeley, and colleagues have devised a space-efficient natural-gas...

Graphene Marches Down a Long Road to Commercialization

April
2013
News Feature
Michelle Bryner
With so much graphene research underway, it can be hard to keep track of the progress, as well as to evaluate the commercial viability of such developments. Here’s a look at what scientists and engineers are doing and saying about graphene.

Material Matters: Robots Enhance Inspection

October
2015
Material Matters
Kirk Richardson
On July 4, 1997, the Mars Pathfinder delivered a six-wheel rover, named Sojourner, to the red planet to explore the terrain and demonstrate the feasibility of low-cost landings on the Martian surface. NASA completed that successful mission with...

The Future of Glass

November 8, 2011
The engineers and scientists at Corning envision a brilliant future with extraordinary uses for glass, and some may surprise you. Check out the video at right and read the...

Why Is Erbium So Important to the Internet?

March 29, 2012
What makes erbium so important for websites like YouTube and ChEnected? The professor goggles up to explore this silvery white element and its applications as he continues his...

Will Graphene's Promises Pan Out?

May 23, 2011
Ultra-high vacuum scanning tunneling microscopy image of a point defect in graphene that has been epitaxially grown on 6H-SiC(0001) (Nathan Guisinger, EMMD Group). Researchers,...

Self-Cleaning Buildings

September 19, 2011
As society continues to evolve and it becomes more of struggle to find spare time to do daily chores like cooking and cleaning, wouldn't it be nice if things simply cleaned...

Composite Materials from Natural Coconut Fibers

April 16, 2012
During the poster session at the Spring Meeting in Houston, we spoke with Ryan Vano of Natural Composites Inc. He shared with us his company's work with coconut fibers and the...

Playing with Fire in Outer Space

December 2, 2011
Scientists aboard the International Space Station are playing with fire, literally. As part of the Flame Extinguishment Experiment (FLEX), scientists are studying how flames react...

2011 Nobel Prize in Chemistry: Dan Shechtman

October 6, 2011
The Royal Swedish Academy of Science has awarded Dan Shechtman of Technion - Israel Institute of Technology in Haifa, Israel , the Nobel Prize in Chemistry for his discovery of...

World's Lightest Material Unveiled

July 18, 2012
German researchers unveiled to the public the world's lightest material, which they call Aerographite. The material weights just 0.2 mg per cubic centimeter, making it 75 times...
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