Materials

Vanillyl Alcohol: A Renewable Epoxy Resin Building Block

Conference Presentation
AIChE Annual Meeting
Monday, November 9, 2015 - 3:15pm-5:45pm
Polymers derived from renewable resources are becoming considerably attractive as sustainable alternatives to their petroleum-derived counterparts...

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...

CEP: News Update

January
2016
News Update
Hybrid Material Delivers a One-Two Punch Gold and palladium are both valuable metals, for different reasons. Palladium is known for its catalytic ability, and gold for its plasmonic properties. Bifunctional Catalyst Upgrades Ethanol to Butanol...

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.

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...

CEP: News Update

December
2015
News Update
AIChE’s Initial Placement Survey: Where is the Class of 2015? Every year, a new class of chemical engineers enters the job market. New MOF Expands and Contracts to Store Methane Natural gas offers several environmental and economic advantages over...

Crystallization Operations

Public (classroom) Course
A practical overview of the basics of crystallization and precipitation and how to apply the fundamentals of crystal growth and nucleation to...

Making Plastics: From Monomer to Polymer

September
2015
Back To Basics
Pete Sharpe
Versatility, ease of manufacture, and relatively low cost make plastics some of the most useful materials for a wide range of applications. This article explains the chemistry and production processes behind two of the most popular plastics — polyethylene and polypropylene.

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...

Chemical Incompatibility Matrices

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 29, 2015 - 10:15am-10:45am
Chemical Incompatibility Matrices Michelle R. Murphy and Surendra K. Singh ioKinetic, LLC 95 Stiles Road, Salem, New Hampshire 03079, USA murphy@...

Hazardous Material Transportation Perceived Risks & Risk Management

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 4:30pm-5:00pm
Overview of presentation: •Transportation Supply Chain & Network •Expansion of the System •Perceived Risks •Accident Rates •Transportation Risk...

Petrochemical Technology Trends: Looking Beyond the Short Term Fix

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 3:00pm-3:30pm
The petrochemical industry is both driven by fundamental raw material and product supply-demand factors, and enabled by technologies that open the...

Rare Earth Elements: Vital and in High Demand

January 9, 2013
It's not so much that the rare earth metals (also known as the lanthanides) are rare; there is actually a relative abundance of them. The real issue is that it's difficult to find...

Where Kevlar Fails, a Liquid Succeeds [VIDEO]

September 8, 2011
Kevlar is an incredible material for stopping bullets, but when it comes to a knife, it fails spectacularly. The addition of a milky white liquid, however, changes everything. The...

Record Energy Storage from New Sol-gel Material

July 31, 2015
Using a hybrid silica sol-gel material and self-assembled monolayers of a common fatty acid, researchers at Georgia Tech have developed a new capacitor dielectric material that...

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...

Nanotechnology Makes Steel 10 Times Stronger

February 19, 2015
"Stronger than steel" has just taken on a new meaning, thanks to the work of a Seattle-based company called Modumetal. The company's process relies on a type of advanced...

Closing the Lifecycle Loop on Critical Materials

November 5, 2012
The U.S. is highly dependent on foreign countries for rare earth elements (REEs) and strategic and critical materials (S&CMs). Dr. Tedd Lister and Dr. Eric Peterson of the...

World's First 3D-Printed Plane Takes to the Skies

July 28, 2011
Scientists have successfully flown the world's first 3D printed plane. Created entirely with printing technology, the plane went from design to completion in one week. Thanks to...
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