Process Control
Controlling vessels and tanks
Understanding their functions will improve control
Effective machinery monitoring: getting the most for your investment
Here's why, when, where and how to make the effort
HP Control: Fieldbus getting more confusing
We are preparing our next Fieldbus Technology supplement which will be published in our June issue. Much has happened in the fieldbus arena in the past few years that has caused some confusion. Follow..
HPInternet: Canada – refined petroleum products industry
If Canada is in your downstream crosshairs, you will need to frequent a site brought to us by the folks at Industry Canada. Strategis is the name for a vast collection of Canadian data on the Internet..
Reciprocating compressor condition monitoring
Ensure your system includes these capabilities
HP Control: How can e-commerce help you?
If you read Wendy Weirauch's editorial, you know Gulf Publishing will be getting into electronic-commerce (e-commerce). Our first project involves putting our Composite Catalog of Oilfield Equipment a..
HPInternet: Natural Gas Information and Educational Resources
Here is a fantastic Web site for those of you interested in natural gas. It provides a lot of information at one location, making it one of the best resource pages I've seen (http://www.naturalgas.org..
Limitations of model predictive controllers
Simpler control methods often provide better results
HP Control: Closed-loop optimization update – a step closer to fulfilling the dream
Closed-loop economic optimization of refineries and chemical units has been a dream in our industry for over four decades. There have been at least three waves of attack on this problem, but optimizat..
HPInternet: Canadian Energy Pipeline Association
Let's go to Canada this month and visit an industry association that does a great job providing information and help to both the public and its members. You don't need to be in Canada to gain from thi..
- Ketjen announces pricing adjustment for hydroprocessing catalysts effective January 15, 2026 1/9
- Germany's Uniper nears agreement to buy green ammonia from India 1/9
- Digital Exclusive—Valve maintenance: An open and shut case? 1/9
- Serbia's Russian-owned NIS refiner buys first crude since U.S. sanctions waiver 1/9
- U.S. refiner Marathon Petroleum says it will be bidding for Venezuelan crude oil 1/9
- Shell flags chemicals and products unit loss, raising doubts over $3.5 B buyback 1/8
