Chemicals & Materials

Pneumatic Conveying of Bulk Solids

Public (classroom) Course
Gain a better understanding of pneumatic conveying problems and principles, allowing you to evaluate and troubleshoot your in-plant systems to...

Toxicology 101

November
2015
Back To Basics
Christin Grabinski
Every substance can be toxic, depending on the dose and frequency of exposure. This article outlines the basics of toxicology and explores where the research in this field is heading.

2016 Mid-America Student Regional Conference

April 1-3, 2016
Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competition. Conference Contact Information Conference Chair: Conference Chair: David Madden dmadden@ksu.edu and Yichao Zhang yichao@ksu.edu Advisor: Jennifer Anthony (...

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.

November 2015 CEP Preview

November 16, 2015
This month, CEP's cover feature is liquid-liquid extraction, and members and non-members alike can read the full article online. See the preview for more about this month's issue.

Fischer-Tropsch Synthesis: Where We Are and Where We May GO

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 4:00pm-4:30pm
The Germans followed a simple plan when they scaled up the Fischer-Tropsch (FT) synthesis to the commercial level. For the reactor, they set a simple...

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...

Green Chemistry and Materials

Archived Webinar
Apr 24, 2014
Many advanced composite materials use hazardous chemicals in the adhesive resin and use inorganic fibers for strength. A typical composite like...

Crystal Engineering for Size and Shape

Archived Webinar
Jul 20, 2011
This webinar is intended to provide a survey of the fundamental concepts and methods for understanding crystallization from solution.

September 2015 CEP Preview

September 8, 2015
HEAT TRANSFER Cool Down with Liquid Nitrogen Many low-temperature processes leverage nitrogen's cooling and freezing capabilities. Find out what methods are used in what...

2016 Northeast Student Regional Conference

April 22-24, 2016
Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competition. Conference Contact Information Conference Chair: Deanna Oliveira ( deolivei@umass.edu ), Bryanna Dague ( bdague@umass.edu ), Ryan Gordon( ryangordon@umass.edu...

Planning Early for Compressor Surge Avoidance

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 29, 2015 - 1:30pm-2:00pm
Compressor stations are installed at regular interval to drive the flow of gas in a pipeline. The principal component of the compressor station is...

Beyond Implications on a Golden Age of Natural Gas in Korea

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 29, 2015 - 12:00pm-2:00pm
South Korea is one of the top energy importers in the world where relies on fuel imports for about 97% of its primary energy demand because the...

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@...

Integrated LNG and NGL Production

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 2:00pm-2:30pm
Cryogenic NGL extraction plants from natural gas offer an attractive opportunity for LNG production as a side stream. Cold gas is tapped from the...

Brayton Refrigeration Cycle for Small Scale LNG Plants

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 1:30pm-2:00pm
Liquefying natural gas is an industrial process of great importance with the current worldwide production capacity of about 300 million tonnes per...

NOx, NOx, Who's There - Steam Cracker or Smr? a Tutorial and Wrap-up

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 9:30am-10:00am
Now that the remaining pieces of the puzzle have fallen into place, it is instructive to revisit NOx abatement measures for steam cracking and steam-...

Szorb Sulfur Removal Technology - a Solution of Tier 3

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 4:45pm-5:15pm
S Zorb(TM) Sulfur Removal Technology is very different from what is commonly known as the Hydrodesulfurization (HDS) Technologies. What distinguishes...

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...

Mercury Removal in Ethylene Plants: An Update and a Case Study

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 4:00pm-5:00pm
Ethylene producers have faced the challenge of feedstock contaminants for decades. Mercury is one of the contaminants often present in ethylene plant...

Cracking Furnace Line Flushing Pre-Commissioning

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 4:00pm-4:15pm
The abundance of low cost shale gas has led to numerous projects in North America to expand existing or construct new ethylene production units. Most...

Integrated Modelling and Optimization of Refinery Hydrogen Networks

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 4:00pm-4:30pm
Current trends in the demand of middle distillates are stretching the existing hydrogen production capacity, resulting in a deficit in the refinery...

Human Factors Considerations: Midstream Process Safety Integration

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 3:30pm-4:00pm
Midstream oil and gas companies are coming into their own. For example, according to Deloitte (2014), “Midstream energy companies’ share of overall...

Case Study on SMALL-Scale LNG Facility Expansion

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 3:30pm-4:00pm
With the influx of natural gas production throughout the United States, the small-scale LNG market is growing at a rapid pace. One option to take...

Robotic Convection Bank Cleaning

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 2:45pm-3:15pm
Ethylene cracking heaters like other box fired heaters in the refining and petrochemical industry represent a significant investment in a plant...

Modelling Liquid Fuel Cascades with Open Foam

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 10:15am-10:45am
Modelling Liquid Fuel Cascades with OpenFoam M. Macchi1, J.X. Wen2*, K. Volkov1 and Y. Chung2 1Centre for Fire and Explosion Studies, Kingston...

Advanced Aromatics Recovery Technology with AED-BTX Process

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 8:30am-9:00am
For over forty years, the petrochemical industry has used Liquid-Liquid Extraction (LLE) for the Aromatics Recovery. Even though Extractive...

Particle Flow Behaviors in a New Type of FCC Feed Injection Scheme

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 28, 2015 - 8:30am-8:45am
Fluid catalytic cracking (FCC) process is one of the most important techniques in the refining industry. In the present FCC reactor-regenerator...

Non-Conventional Methods of Obtaining Combustible Liquid Fuels

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2015 - 4:45pm-5:15pm
Introduction Limited world reserves of liquid fuel as well as the general trend to reduce atmospheric contamination pose many challenges for...

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...

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...

CEP: News Update

July
2015
News Update
Inks from Silk Show Biomedical Promise; Activated Carbon Gets a Designer Label; Graphene Coating Promises to Improve Condenser Efficiency; Solar Materials Self-Assemble for Lengthy Energy Storage; and more.
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