This Week's Top Stories

cartoon 140905 ts

Comical Processing: You Write The Cartoon Caption

Give us your best funny caption for the newest cartoon.

1408 chemical safety board turmoil ts

Turmoil Takes a Toll on Chemical Safety Board

Disagreements and turnover undermine Chemical Safety Board’s efforts

1408 ensure satisfactory steam system

Ensure a Satisfactory Steam System

Readers suggest ways to improve steam operations

1409 department transportation railcar safety ts

DOT Eyes Safe Transport of Crude Oil

Proposed rule addresses recent catastrophic railcar derailments.

1408 basf researchers modeling physico chemical processes ts

Simulation Saves Energy

Modeling identifies opportunities to reduce energy use

1409 poll energy efficiency motors ts

What Your Peers Are Reading

  1. There’s no such thing as too large a compressed air line.  A common error in compressed air systems is line sizes too small for the desired air flow.

  2. Allocating fluids in a tubular exchanger demands care.

  3. Use this systematic approach to successfully scale-up mixing processes even without geometric similarity.

  4. Being proactive can provide a variety of benefits

  5. Proper design depends upon an understanding of key relationships.

Ask the Experts

We've assembled a roster of leading authorities in many fields to help you address technical issues. Pose a question or browse previous questions to find the answers you're looking for.

Recent Questions Posed To our Ask The Expert panel...

  • What is the most suitable agitator blade for detergent mixing tanks?Read the answer...
  • Mixing: Did I do the correct calculation for the given conditions?Read the answer...
  • What design do you recommend in order to achieve the proper pH range?Read the answer...
  • Is it possible to remove stable salt in caustic regeneration cycle in sweetening LPG for gas plant?Read the answer...
  • What metal should be used to fabricate a storage tank for 98% sulfuric acid?Read the answer...

Career Center

Recent Job Postings

Valuable Career Resources

Create an Online Career ProfileCreate an Online Career Profile
Put your anonymous Career Profile up today and employers will begin pitching you job opportunities.
Sign-up for Job AlertsSign-up for Job Alerts
Your personal Job Alerts notify you by email of new jobs posted that match your search preferences.
Utilize Career ResourcesUtilize Career Resources
Browse our content library, enlist the help of a trained career coach or simply ask an expert for career advice.

Video & Audio

  • control system migrationsIf you're about to embark on a control system migration project, the best thing you can do is prepare. Indeed, there are many complexities to consider with any migration project. Wanting to help future generations, Daniel Roessler wrote the book, Control System Migrations: A Practical Project Management Handbook (Momentum Press, 2013).

    "As experienced engineers, we aren't doing an effective job passing along the value of our experiences to younger engineers," says Roessler. "Hopefully this book will be helpful . . .  to be a resource where they can gain experience." This handbook proves useful for seasoned engineers, too.

    Roessler tells Senior Digital Editor Traci Purdum the reasons behind his methodology and how readers should use this book. He also reveals his a-ha moments during the writing process and what an optimal migration team should look like.

    Roessler has a Bachelor of Science in Electrical Engineering from the University of Texas at Austin. His career, spanning over 20 years, began as a process control engineer and project manager for an end-user company in the chemical and polymer industries. He also worked as a system integrator and later in business development and marketing positions for several process automation vendors providing hardware, software and automation service solutions to the process industries.

    He is currently a freelance writer and also principal consultant for DANR Consulting. For additional information, email him at info@danrconsulting.com.

    Listen to this podcast now! run time is 12:05

    Your browser will provide the player for this podcast. Enjoy.

  • Control system performance can significantly impact a manufacturer's bottom line. Leveraging automation capabilities through simplified, cost-effective migration to a new technology can protect investments, improve business results and even reduce risks.

More multimedia...