Chemical Engineering Practice

Novel Nanotechnique Traps Harmful Emissions

December 19, 2016
Researchers at the University of Texas Dallas have developed a new way of capturing potentially harmful gasses in a metal-organic framework , or MOFs. MOFs are composed of metal-...

New Products: December 2016

December
2016
New Products
Product Focus: Pumps Multistage Pump Reduces Carbon Dioxide Emissions The Xylem e-HM line of multistage pumps features modular construction and horizontal orientation that is suitable for industrial washing and refrigeration, food and beverage,...

Graphene Detects Brain Cancer Cells

December 20, 2016
Researchers at the University of Illinois at Chicago have used graphene to identify a single hyperactive cancerous brain cell, according to a report published this week. The...

2016 Official Chem-E-Car Competition® Video

November 16, 2016
This year, Korea's KAIST took the top award , coming within 11 cm of the target line. In this video, you'll see highlights from this year's competition, learn how it got started,...

Profile: Pursuing Science for the Public Good

December
2016
Profile
For Siddhartha “Sid” Roy, watching the Flint water crisis unfold and listening to the stories of its residents has emphasized the role the public should play in engineering and public health. “If we as engineers have a public-focused mindset, we...

December 2016 CEP Preview

December 7, 2016
This month, CEP features a look at business planning, as well as pump sizing, reducing process safety risks with the bow-tie diagram, and much more.

Video Tutorial: Intro to PID Controllers

December 29, 2016
One of the very latest screencasts from LearnChemE discusses the PID family of controllers, what they do, and how they work. The tutorial covers P-only, I-only, PI, D-only and PID...

Books: December 2016

December
2016
Books
Hidden Figures: The American Dream and the Untold Story of the Black Women Mathematicians Who Helped Win the Space Race Margot Lee Shetterly, William Morrow, New York, NY, $27.99, 368 pages, Sept. 2016, ISBN: 978-0-062-36359-6 During the labor...

Catalyzing Commercialization: Converting Waste Heat into Electrical Power

December
2016
Catalyzing Commercialization
Waste heat is an enormous and largely untapped source of low-cost energy. More than half of the energy consumed in the world escapes into the atmosphere in the form of waste heat. With global energy demand projected to increase by nearly 50% by 2040...

2017 Southern Student Regional Conference

March 31 - April 1, 2017
Conference Highlights include Regional Chem-E-Car Competition, Regional ChemE Jeopardy Competition and Regional Student Paper and Poster Competitions. Conference Contact Information Conference Webpage Conference Chairs: Mary McBride and Melanie Lindsey ( aiche_src17@utk.edu ) Advisor: Eric Boder (...

November 2016 CEP Preview

November 9, 2016
In addition to this month's cover story on food irradiation, you'll find articles on condensate return systems, budgeting techniques, patent strategies, and much more.

AIChE Journal Highlight: A High-Throughput Approach to Designing Materials

November
2016
Journal Highlight
In the November AIChE Journal Perspective article, “High-Throughput Methods Using Composition and Structure Spread Libraries,” John Kitchin and Andrew Gellman of Carnegie Mellon Univ. discuss a method to more efficiently map material properties across composition, structure, and environmental conditions.

New Products: November 2016

November
2016
New Products
Product Focus: Valves Throttling Valve Provides Dependable Shutoff The Clampseal throttling valve is suitable for severe-service applications that require repeatable flow control and reliable shutoff. The seat and stem assembly can be easily changed...

Patents: What Makes an Invention Nonobvious?

November
2016
Career Catalyst
M. Henry Heines
In addition to being novel, an invention must be nonobvious to qualify for a patent. Learn strategies that have and can be used to qualify your invention as nonobvious.

Video Tutorial: Introduction to Free Convection

November 10, 2016
If you're not clear about the basics of free convection, this video tutorial is for you. In this post, the LearnChemE YouTube series by the faculty of University of Colorado...

Stop Knocking Your Condensate Return

November
2016
Back To Basics
James R. Risko
Condensate return systems can have a big impact on productivity, energy efficiency, and site reliability. Use this guide to better understand your condensate return, optimize its operation, and mitigate common pitfalls such as high backpressure and water hammer.

4th Middle East Process Engineering Conference & Exhibition (MEPEC 2017)

October 9-11, 2017
MEPEC 2015 is the 3rd Edition of the largest downstream process engineering conference in the Gulf region, and will be by far the biggest event to date. The conference & exhibition will be held at the Bahrain International Exhibition Centre on the 15th to 17th of September 2015 and will feature the Middle East Regional Chem-E-Car Competition.

2017 Rocky Mountain Student Regional Conference

March 31 - April 2, 2017
Conference Highlights include Regional Chem-E-Car Competition, Regional ChemE Jeopardy Competition and Regional Student Paper and Poster Competitions. Conference Contact Information Conference Chair: Samantha Link ( samantha.link@und.edu ) Advisor: Frank Bowman ( frank.bowman@engr.und.edu )...

2017 Southwest Student Regional Conference

March 24-25, 2017
Conference Highlights include Regional Chem-E-Car Competition, Regional ChemE Jeopardy Competition and Regional Student Paper and Poster Competitions. Conference Contact Information Conference Chair: Al Higgins ( ahiggins@trinity.edu ) Advisor: Mahbub Uddin ( mahbub@trinity.edu )

Video Tutorial: Radial Convective Heat Transfer

October 6, 2016
This month's video tutorial from LearnChemE's series of screencasts introduces radial convective heat transfer. It looks at three different correlations (Hilpert, Zukauskas,...

AIChE Journal Highlight: Designing Materials for a Sustainable Future

October
2016
Journal Highlight
As the pressing needs of the world gradually shift toward the sustainable supply of energy and raw materials, preservation of natural resources and the environment, and targeted delivery of services and products, new opportunities arise for chemical...

Excel VBA Programming for Chemical Engineers

Public (classroom) Course
Get up-to-date on proven design and troubleshooting principles for handling bulk solids in bins, hoppers, chutes and feeders for safe and trouble-...

October 2016 CEP Preview

October 11, 2016
This month's cover feature focuses on investigating process incidents as a means of preventing future incidents.

Molecular Sieve Cracked Gas Dryer Tutorial

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 13, 2016 - 3:45pm-5:00pm
This tutorial provides an overview of adsorption technology. It will cover the following topics: adsorption phenomenon, structure and chemistry of...

Full Range Natural Gas Processing

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 13, 2016 - 1:30pm-2:00pm
Large and untapped natural gas reservoirs offer the opportunity to design a versatile and efficient gas processing complex. An optimized concept for...

Entering a New Golden Age of Chemical Engineering

September 19, 2012
This post is the first in a series of 12 posts about who ChEs are, what we’re doing, and where we’re going. 2013 AIChE president Phil Westmoreland looks at trends, considers the...

Mercury Removal at Coal-Fired Power Plants

April 4, 2014
Removal of Mercury from the combustion air stream at a coal-fired power plant is one of the most sensitive and challenging tasks of pollution control. Dr. Noah Meeks of The...

August 2015 CEP Preview

August 20, 2015
SPECIAL SECTION: ENERGY Natural Gas: Opportunities and Challenges Natural Gas: The Energy Outlook Natural gas production is projected to grow in almost all regions of the world,...

Video Tutorial: Intro to Cascade Control

July 14, 2016
Wondering when cascade control is best used? Learn about its advantages and understand when cascade control presents disadvantages. This video tutorial will also look at the block...

Intel Announces 3D Breakthrough in Chip Design

May 9, 2011
Intel has announced new 3D technology that will allow the company to pack more transistors into small chips. You can have Mark Bohr of Intel walk you through the new technology in...

Produced Water Treatment with Ceramic Membranes

November 2, 2011
The volume and complexity of produced water (PW) generated in the oil and gas extraction industry provides a significant separations and treatment challenge. Because of its source...

April 2015 CEP Preview

April 3, 2015
Career Catalyst Humanitarian Chemical Engineering A broader view of ethics and professional responsibility considers the engineer’s impact on humanity. Read this article now...

May 2016 CEP Preview

May 13, 2016
This month, the CEP cover story takes a look at the advantages of fixed valves, while Back to Basics column gives smart tips for a successful energy assessment.

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.

New Work Boosts LIthium-Ion Battery Performance

August 24, 2016
Researchers at Kansas State University and Catalyst Power Technologies Inc. have recently received a patent that promises higher efficiency for lithium-ion batteries. The...

Saudi YPC Heat Exchanger Network Workshop

March 24, 2016
The Saudi YPC held a technical workshop on heat exchanger network (HEN) design and retrofit studies based on pinch analysis on March 7, 2016. Over 100 Young Professionals (YPs)...

Advanced X-Ray Jump Starts Drug Design

January 24, 2012
The anti-cancer drug Zelboraf (vemurafenib) recently received FDA approval, but it was front page news when the drug, designed to disrupt malignant melanoma, was so successful...

Mastering 3D Plots in Excel

August 2, 2013
Whether you're looking for a tutorial to help you on a project at work, or are a student looking to use the summer months to improve valuable Excel skills, check out this video on...
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