Equipment

Distillation Trays as Mechanical Equipment

Archived Webinar
Dec 14, 2016
Further your understanding of the mechanics of vapor-liquid handling on the tray, how trays are laid out and installed, and how this knowledge helps...

Process Spray Applications and Spray Science

Archived Webinar
May 13, 2015
This presentation is about achieving improved spray performance by better integrating the operational requirements, key fluid properties, and spray...

Mixing and Blending of Solids

Archived Webinar
Oct 30, 2013
This webinar provides an introduction to both the fundamentals of mixing processes and how to assess mixture quality and examine the qualities of...

Pressure Relief Valve Sizing Equations Basis

Archived Webinar
Mar 14, 2012
Engineers responsible for the sizing of pressure relief valves, will get a more in-depth understanding of the mathematical basis for the sizing...

Mechanical Reliability

Archived Webinar
Oct 27, 2011
Dave is a reliability and maintenance leader with over 30 years of chemical and process industry experience. His keynote address is on Mechanical...

Centrifugal Compressors in Ethylene Plants

February
2017
Back To Basics
Shane Harvey, P.Eng.
Centrifugal compressors are used in ethylene plants for cracked-gas compression and refrigeration services. This article describes the basic design and operation of these compressors.

New Products: February 2017

February
2017
New Products
Environmental, Health, and Safety Respirator Lets You Focus on the Job Duraflow is a lightweight and ergonomic powered air respirator that incorporates real-time air-flow control technology. Assurance of respiratory protection means you can focus on...

Interpreting Piping and Instrumentation Diagrams

January 27, 2011
Learning to read and interpret piping and instrumentation diagrams via dry text-based articles (unlike those produced by yours truly) can be painful. To make this critical topic a...

February 2017 CEP Preview

February 14, 2017
This month, CEP looks at compressors for ethylene plants, data science for chemical engineers, risk-based calibration, and much more.

Excelling with Excel #3 – Macros

July 21, 2010
Macros. To many, this term is shrouded in mystery. Between the 'hard problem' of consciousness and talking cats, does this world really need another unsolved mystery? I don't...

Excelling with Excel #4 – Indirect References

July 28, 2010
Hi guys. It's Greg the orange cat again with a (very short) Microsoft Excel tip. Tip#4: Indirect References Much of Excel's usefulness comes from an ability to reference cells in...

Excelling with Excel #2 – Pivot Tables

July 8, 2010
When I say "pivot table", what comes to mind? For me, I think of cardboard boxes. However, if you're like most humans, you're probably drawing a blank right now. This is...

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...

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,...

From Big Data to Smart Manufacturing

December 5, 2012
In this week’s post about the new Golden Age of ChE and the role of computing, Phil Westmoreland writes about “From Big Data to Smart Manufacturing.”

Successful Delegation in Six Steps

September 21, 2010
The rewards of a successful delegation effort are three-fold: 1) More and/or more advanced tasks are accomplished by the employee; 2) Employee satisfaction increases as they...

Looking Back: Oil Exploration Before Big Data

April 11, 2013
Watch as George Laguros, Geophysicist for the Marathon Oil Corporation in Houston, Texas, talks about analyzing seismic data in the present and reminisces about the days of...

BP Building New Houston Supercomputing Center

December 26, 2012
British Petroleum is spending $100 million to replace its current data center with what it says will be the largest supercomputer for commercial research in the world. The company...

Video Tutorial: Reactor Symbols

July 15, 2014
If you can't tell the symbol for a packed bed reactor from a plug flow reactor, brush up on reactor symbols here.

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...

Cool Tool To Keep Your Time Zones Straight

August 19, 2010
Do you work with people in different parts of the world? If you sometimes have a tough time remembering what time or day it is where those friends or colleagues are, you don't...

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...

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...

Interpreting Piping and Instrumentation Diagrams

August 24, 2010
With a Bit of Smoke, a Few Mirrors and a Degree in Hieroglyphics, Anyone Can Learn to Read a P&ID. This is Part 1 of a five-part series. Part 1 - Introduction Engineers love...

Free Catalyst App Ready to Download

January 27, 2012
Physicist Jens Hummelsh?j, pictured with his iPhone, working with fellow researchers at the SUNCAT Center for Interface Science and Catalysis , at Stanford, and has developed an...

4th AIChE Regional Process Technology Conference

August 1, 2012
The South Texas Section of the AIChE, in partnership with AIChE HQ, is hosting its 4th Regional Process Technology Conference at the South Shore Harbour Resort and Conference...

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...

Shell's Prelude FLNG Completes Major Construction

January 22, 2016
Shell has sent out a video update as its revolutionary Prelude floating liquefied natural gas (FLNG) project winds up major construction in Samsung’s Geoje shipyard in South Korea...

The SBE Web-Lab Initiative

October 25, 2010
Imagine the traditional laboratory setting in an undergraduate engineering class. Now imagine the ability to remotely operate and manipulate lab equipment housed miles away in a...

Video Tutorial: Degrees of Freedom

September 23, 2014
What is a degree-of-freedom analysis, and how can you use it to analyze engineering problems? Brush up on basics in this short video tutorial.

Middle East Process Engineering Conference 2013

August 6, 2013
“Overcoming Future Challenges through Engineering Excellence” will be the theme of the 2nd Middle East Process Engineering Conference (MEPEC 2013), Sept. 29–Oct. 2, 2013 at the...

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