AIChE

2016 Pacific Northwest Student Regional Conference

April 15-16, 2016
Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competition. Conference Contact Information UW AICHE Chapter President: Nick Iverson: email: aiche@uw.edu UW AICHE Advisor: Dr. John Berg: email: berg@cheme.washington.edu...

2015 AIChE Salary Survey

June
2015
Salary Survey
Chemical engineers continue to earn more than the average U.S. worker. The median salary of survey respondents is $127,000 — a 5.8% increase over the median reported in 2013. This is an expanded version of an article that appeared in the June 2015 issue of Chemical Engineering Progress.

2016 Process Development Symposium

June 7-9, 2016
The 2016 Process Development Symposium is a place to exchange wisdom, knowledge, tips, and personal experiences in the development and scale-up of chemical and related processes. This year's symposium will take place in the greater Boston, MA area in early June and will focus on water-energy...

2016 Southwest Student Regional Conference

April 8-10, 2016
The 2016 Southwest Regional Conference will take place at University of Houston from April 8-10, 2016. Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competition. Conference Contact Information Conference Chairs: Nore...

2016 Rocky Mountain 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: Kayla Kraus ( kakraus@email.arizona.edu ) and Sarina Sedgwick ( ssedgwick@email.arizona.edu ) Conference...

YPOV: A New Norm for the PhD Workforce?

November
2015
YPOV
Chris Lowe
Historically, PhD students in fields such as humanities and social sciences were likely to seek a tenure-track faculty position at a research university. But, the increasing number of young professionals pursuing PhDs far outstrips the number of...

Energy Supplement: Carbon Capture and Storage - Technology Integration Challenges

August
2011
Special Section
Jared P. Ciferno, John J. Marano, Ronald K. Munson
Carbon capture and storage (CCS) could be an important part of the transition to lower-carbon energy sources. However, widespread integration of CCS with existing power-generation plants and technologies — on a commercial scale and in a cost-...

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...

Energy Supplement: Carbon Capture and Storage - Navigating the Legal Landscape

August
2011
Special Section
Arnold W. Reitze Jr., Mary Ellen Ternes
A legal framework governing carbon sequestration will need to be put in place before major carbon capture and storage (CCS) projects can get underway. A final rule issued under the Safe Drinking Water Act sets minimum requirements, but this is just...

New Products: January 2016

January
2016
New Products
Product Focus: Materials Enzyme Boosts Profits for Ethanol Plants Avantec Amp is an enzyme that improves yield and throughput in corn ethanol production, while increasing corn oil extraction and significantly reducing the need for some of the harsh...

CEP: YPOV - A Grad Student’s Right Decision

November
2013
YPOV
Chris Lowe
About two years ago, I was faced with a decision. I was a few weeks away from graduating with my bachelor’s degree in chemical engineering when I received an email from a friend. He was recruiting graduating students to act as liaisons between AIChE...

Technical Entity Trends: Welcome to the TENT

January
2016
Technical Entity Trends
Lucy Alexander, Derrick Wu
Welcome to Technical Entity Trends (TENT), a new monthly CEP column written by the staff of AIChE’s Technical Entities (TEs). The TEs are communities of chemical engineers and other professionals that address some of society’s grand challenges:...

Navigating Oil Price Volatility

January
2016
Business
David Burns, Jason McLinn, Mark Porter
After several years of stability, oil prices plummeted to record lows in mid-2014. This, along with increased natural gas production in North America, has radically changed the basic economics of the chemical industry.

Energy Supplement: Carbon Capture and Storage (Full 24-Page Supplement)

August
2011
Special Section
Daniel Brantley, Jared P. Ciferno, Richard A. Esposito, Nick Irvin, Arnold W. Reitze, Jr., John J. Marano, Ronald K. Munson, John Shafer, Mary Ellen Ternes
Technology Integration Challenges; Navigating the Legal Landscape; Characterizing a Geologic Formation; Demonstrating CCS Integration

YPOV: Consider a Career in the Water Industry

January
2016
YPOV
Emily Frangenberg
The American water market is on the brink of change, and the push for greater water security and sustainability has increased over the past decade. Industrial water users are realizing that sustainable water use is not only good for the environment...

Energy Supplement: Carbon Capture and Storage - Demonstrating CCS Integration

August
2011
Special Section
Richard A. Esposito, Nick Irvin, P.E., P.G.
The largest, fully integrated process for separating CO2 from fluegas and compressing it to a supercritical fluid, transporting the CO2 by pipeline, and injecting the CO2 into a saline reservoir is now underway at the Plant Barry generating station...

Predict Incidents with Process Safety Performance Indicators

February
2016
Safety
Wahid Azizi
Become a seer of process safety incidents with carefully chosen process safety performance indicators (PSPIs). A PSPI program developed using the barrier-based or tier-based approach will serve as your crystal ball.

Books: January 2016

January
2016
Books
Ludwig’s Applied Process Design for Chemical and Petrochemical Plants, Vol. 3, 4th Ed. A. Kayode Coker, Gulf Professional Publishing, Waltham, MA, $175, 1,296 pages, Jan. 2015, ISBN: 978-0-75068-5-245 I bought my copy of Ludwig’s original Applied...

Bioreactor Design for Chemical Engineers

August
2011
Back To Basics
Gregory T. Benz
Fermentation processes are based on chemical engineering principles. Understand these concepts to achieve optimal bioreactor design.

Editorial: What the New Year Brings to CEP

January
2016
Editorial
Cynthia Mascone
Eight years ago, I wrote that I was excited about the January 2008 issue because it marked the beginning of my new role as editor-in-chief. I was eager to try new things to make CEP an even better magazine, and — being the start of a new year — I...

5 Reasons You Need to Attend Trade Shows

August
2011
Career Catalyst
Joe Bevacqua
Convincing your boss to send you to a trade show can be challenging. Here are five ways you and your employer will benefit, plus tips on how to get the most out of your visit.

Leadership Q&A: Taking a Leading Role in Process Safety

January
2016
Leadership Q&A
This is the inaugural article of CEP ’s new column, Leadership Q&A. Here, C-suite executives will discuss how they have overcome challenges, strategies for successful leadership, and tools and skills that they have found effective during their...

Designing Dust Collectors

September
2011
Fluids and Solids Handling
Greg Mehos, P.E.
To assure reliable and safe operation of a dust collector, apply the basic principles of chute and hopper design — which are based on the dust's fundamental flow properties.

2016 AIChE Annual Meeting

November 13-18, 2016
The AIChE Annual Meeting is the premier educational forum for chemical engineers interested in innovation and professional growth. Academic and industry experts will cover wide range of topics relevant to cutting-edge research, new technologies, and emerging growth areas in chemical engineering.

2016 Western Student Regional Conference

April 15-17, 2016
Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competitiom Conference Website Conference Contact Information Conference Chair: Dillon Gidcumb ( drgidcumb@gmail.com ) Advisor: Ian Wheeldon ( iwheeldon@engr.ucr.edu )

2016 Mid-Atlantic Student Regional Conference

April 8-10, 2016
Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competition. Conference Contact Information Conference Chair: Nick Martin ( nmartin@udel.edu ) Advisor: Michael Klein ( mtk@udel.edu ) Conference Website

2016 Southern Regional Student Conference

March 31 - April 2, 2016
Conference Highlights include Regional Chem E Car Competition, Regional Chem E Jeopardy Competition and Regional Student Paper Competition. Conference Website Connect with us on Twitter and Facebook! https://twitter.com/src2016 https://www.facebook.com/src2016 Conference Contact Information...

Using Aspen Plus in Thermodynamics Instruction: A Step-by-Step Guide

February, 2015
Stanley I. Sandler offers a step-by-step guide for students and faculty on the use of Aspen in teaching thermodynamics. The book shows how easily-accessible, modern computational techniques are opening up new vistas in teaching thermodynamics, using a range of applications of Aspen Plus for the...

First to File: Patents for Today’s Scientist and Engineer

October, 2014
Inventors may be baffled by the complexity of the patent system. This book from an attorney is written for engineers and scientists, rather than patent professionals. It uses lay terms and practical examples to explain the latest updates to patent law, sets out the changes in determinations of patentable novelty, and focuses on the growth of new technologies industry versus the laws protecting them.

Cybersecurity for Executives: A Practical Guide

June, 2014
This essential cybersecurity text for executives in all sectors and at all levels provides practical advice that equips executives with the knowledge they need to make the right cybersecurity decisions. In plain language, you’ll learn how to recognize and act on threats to you and your business, along with how to act decisively to mitigate and recover from cyber incidents.

Control of Batch Processes

June, 2014
Approaching batch processing from the process perspective, with emphasis on the advantages of using structured logic in the automation of all but the simplest batch processes, this book provides engineers with real-world insight into analyzing control requirements, developing control logic to meet these requirements, and troubleshooting controls in batch processes.

Green Chemistry and Engineering: A Pathway to Sustainability

November, 2013
Green Chemistry and Engineering presents the green approach as an essential tool for tacking problems in chemistry. This text covers introductory concepts in general, organic, inorganic, and analytical chemistry as well as biochemistry.

Optimal Automated Process Fault Analysis

January, 2013
With this book as their guide, readers have a powerful new tool for ensuring the safety and reliability of any chemical processing system. It details a tested and proven strategy to develop optimal automated process fault analyzers.

New Products: December 2015

December
2015
New Products
Instrumentation Temperature Transmitters Feature Dual Sensor Inputs The THZ 3 and TDZ 3 two-wire (loop-powered) temperature transmitters provide an isolated and linear 4–20-mA output proportional to input. They can be configured quickly and easily...

Troubleshoot and Solve Pneumatic Conveying Problems

June
2010
Fluids and Solids Handling
Eric Maynard, Eric Maynard
Use this scientific approach instead of a costly trial-and-error method to diagnose problems and implement solutions for conveying systems.

Bioactive Devices: Uniting Form with Function

March
2013
SBE Special Section
Sujata Bhatia
Bioactive implants that combine a medical device with one or more biologic therapeutic agents show promise for the targeted treatment of complex medical conditions. Implantable medical devices, such as stents, grafts, and joint replacements, are...

Understand the Basics of Process Analytical Technology

August
2013
Instrumentation
Joseph Alford
Biotechnology and pharmaceutical companies can reap benefits from PAT, which involves identifying critical process parameters (CPPs) that influence key product attributes and controlling these CPPs to improve process efficiency and product consiste

Ten Steps to an Effective Bin Design

November
2013
Back To Basics
Eric Maynard
Before choosing a bin and hopper for your bulk solids application, the flow properties and characteristics of the powder or bulk material must be known. Use this ten-step approach to determine the optimal bin design for your process.

CEP: Career Corner - Is Starting a Consulting Practice Right for You?

June
2014
Career Corner
Loraine Kasprzak
Are you considering starting your own engineering consulting practice? One of my best career moves was leaving my corporate position to open my own consulting firm. Perhaps, like me, you were bitten by the entrepreneurial bug, or perhaps your current employer is downsizing and a severance package will provide you with the opportunity you have been waiting for — not to mention the cash reserves you need to get through your first year. Consulting may seem like a glamorous career, one in which you get to work when you want and make lots of money. Nothing could be further from the truth. You must be able to work without having the structure and accountability that being employed by someone else provides.

CEP: Editorial - Energy Cost Averaging

March
2015
Editorial
Cynthia Mascone
Last year, when we chose biofuels as the topic for this issue’s Society for Biological Engineering (SBE) supplement, we did not anticipate the precipitous drop in oil prices of recent months. As we were pulling the articles together, guest editor Mark Holtzapple expressed concern that oil prices would be low when the issue appears. “If readers do not think too deeply, they might say ‘These academics are sure out of touch. Don’t they know oil prices are low?’”

CEP: Spotlight on Safety - Verify, then Act

May
2015
Spotlight on Safety
Louisa Nara
Verify-then-act is a practice and mindset that all engineers and personnel in the chemical process industries (CPI) should adopt. Mixing the wrong chemicals, setting temperatures or pressures outside of safe operating limits, or performing a step out of sequence can result in a range of consequences, from a bad batch or loss of production to a catastrophic incident. However, simply verifying before acting can reduce the risk of these penalties and save time, money, and lives.

Revive Your Columns with Cyclic Distillation

December
2015
Reactions and Separations
Costin Sorin Bîldea, Anton A. Kiss
This process intensification technique involves changing a tower’s internals and operating mode and the separate movement of the liquid and vapor phases. This can significantly increase column throughput and reduce energy requirements, while improving separation performance.

CEP: Editorial - Elements of Fun

September
2014
Editorial
Cynthia Mascone
This is an expanded version of the Editorial that appeared in the print version of Chemical Engineering Progress, September 2014. Whenever I come across an interesting article or tidbit of information in the general media that I think might make a...

SBE Special Section: Biopharmaceuticals (Full 19-Page Supplement)

December
2015
SBE Special Section
Chun Chen, Chetan T. Goudar, Huong Le, Todd Przybycien, Nigel Titchener-Hooker
SBE Update: Continuous Progress in Biopharmaceuticals; Continuous Processing in Upstream Operations; Continuous Processing in Downstream Operations; A Look at the Regulations

CEP: Career Corner - Don’t Stop Learning

December
2013
Career Corner
Loraine Kasprzak
When was the last time you learned something new for your job? A generation ago, chemical engineers could expect to settle into a well-defined position at one company and remain there for an entire career. Today, things could not be more different. Many engineers change jobs at least once, or take on additional responsibilities that require new knowledge and skills.

CEP: Editorial - ChemEs Just Need to Have Fun

January
2014
Editorial
Cynthia Mascone
Last month, I wrote about creativity and pointed out two ways to spark your creativity — relax, and look at things in a fresh way. As I was researching that editorial, I kept coming across another creativity booster: fun.

CEP: YPOV - K-12 Outreach: It’s Fun and Beneficial to Your Career

November
2014
YPOV
Colin Young
I have been involved in K-12 outreach for the past five years and have worked with students of all ages — from first graders to high school seniors. For me, outreach has been both personally and professionally rewarding. Through outreach, I have gained some valuable skills, which I think every engineer, especially young engineers, can benefit from.

Complete Your Capital Project Efficiently

January
2015
Career Catalyst
Glen Rosentrater
Capital projects are complicated and can be fraught with all sorts of issues. Follow these guidelines for safe and efficient work — to avoid problems, maintain relationships, and ensure your success as a construction manager.

Use Quantitative Gamma Scans to Troubleshoot Maldistribution on Trays

February
2013
Reactions and Separations
Henry Z. Kister
Quantitative, multichordal gamma-scan analysis is invaluable for diagnosing maldistribution and channeling in distillation columns. The graphical tool introduced here is a convenient way to visually represent the data.

CEP: Editorial - Batteries — Can’t Live without Them …

October
2013
Editorial
Cynthia Mascone
And living with them isn’t always easy, either. Two experiences drove the latter point home to me recently. As we were working on this issue with its special section on lithium-ion batteries, both of my laptop’s batteries — the main battery that...

SBE Supplement: Biochemical Engineering - Cell-Free Bioprocessing

November
2013
SBE Special Section
James Swartz
The ability to exploit a cell’s contents and capabilities unimpeded by cell walls opens new opportunities for the field of biochemical engineering. Cell-free biology could become the basis for making products from hydrogen to cancer vaccines and more.

CEP: Editorial - Getting ChE Education Right — Part 2

June
2014
Editorial
Cynthia Mascone
Our discussion of chemical engineering education began in the April issue, with the news story “How Well Are We Preparing ChE Students for Industry?” and my editorial, “Getting ChE Education Right.” This month, we look at education again, with two more articles. The April articles resonated with Russ Rhinehart, a professor at Oklahoma State Univ., and inspired him to write a letter to the editor, which became this issue’s Commentary, “Educating Students to Become Engineers” (pp. 14–15). By coincidence, the AIChE Journal Highlight, “A Broader Role for the Evolving Engineer” (p. 13), also focuses on education.

Consider the Role of Safety Layers in the Bhopal Disaster

December
2014
Safety
Dr. Ronald J. Willey
As the situation unfolded, numerous layers of protection failed. Take a look at the safety layers that worked and those that did not, and ask whether there are similarities at your facility.

CEP: Editorial - Navigating Ethical Dilemmas

February
2015
Editorial
Cynthia Mascone
It seems not a day passes without news reports of a politician or corporate executive taking bribes, engaging in insider trading, or getting caught up in some other ethical dilemma. As engineers, though, we will more likely find ourselves in situations that have subtler, less-obvious ethical undertones.

Automate Your Batch Process — Part 2

September
2015
Instrumentation
Cecil Smith
A chemical engineer’s knowledge of the process is an asset to batch process automation efforts. Learn what aspects of batch process automation deserve special consideration, as well as issues on the horizon for this developing field.
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