Valve Positioners

Most users don't utilize their valve positioners to the fullest. Learn how to get the most out of your valve positioner.

Technical Writing for ChEs

Engineers spend more time writing than they care to admit. Learn the basics of good writing to advance your career.

Treated Carbon Could Purify Fukushima Water

January 23, 2017
Researchers at Rice University and Kazan Federal University in Russia report that oxidatively modified carbon (OMC) presents a way to purify the hundreds of millions of gallons of...

Video Tutorial: Feedforward Control, part 2

January 20, 2017
This video tutorial from the LearnChemE YouTube series features an example of a dynamic feedforward control. Specifically, this is a feedback-feedforward control scheme that is...

Excel Tip #2: Master Selection, Copy, and Move

January 18, 2017
In the second installment of this series, we look at the frequently used Excel techniques of selecting, copying, and moving. Simple slip-ups in these common Excel operations can...


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