I’m always amazed at the wealth of knowledge and experience exchanged in the Emerson Exchange 365 global user community. One example I’ve been following is in the DeltaV Forum, Fuzzy logic control in DeltaV.
Posts by or with Lou Heavner
Mining Process Optimization
One of Emerson’s Principle Consultants, Lou Heavner, was recently asked a series of questions about process optimization in the mining industry. Here are Lou’s answers to the questions asked.
Smart Vapor Recovery for Oil & Gas Production Process Emissions
The Schlumberger Oil Field Glossary defines a stock tanks: A storage tank for oil production after the oil has been treated. As oil is held in these stock tanks, residual natural gas and other vapors can flash off and collect above the liquid level. Vapor recovery is...
5 Questions for Advanced Control Consultant Lou Heavner
One of the new things I want to try here on the blog is a podcast series asking many of our experts five questions. The questions will revolve around how they got started into the field that they're in, challenges faced, spare time activities, and guidance for younger...
Primer for Chemical Engineers in Control Engineering
Any newly-minted Chemical Engineer will tell you that there remains a large learning curve when entering the process industries, especially if their focus is around controlling the process. Often these new ChemEs have never had classes in process dynamics. In a great...
Natural Gas Liquids Fractionation Optimization
Maximizing the recovery of natural gas liquids from natural gas improves margins for midstream oil & gas producers. In an earlier post, Optimizing the Process of Purifying Natural Gas Liquids we highlighted the role of advanced process controls and expertise in...
Flexible Operations for Changing Ethane Market Conditions
In an RBN Energy blog post, The Yellow Rose Of Texas: Battle Of Texas Ethane Begins As Cargo #1 Departs Morgan's Point, it not only gives a great history lesson on the origins of the Yellow Rose of Texas, but also the market dynamics for ethane production. It...
Flow Measurement Pressure-Temperature Compensation
Peer-to-peer knowledge sharing provides valuable information beyond what is possible to find in owners' manuals and other technical documentation from suppliers. You can find it every day in your Google searches about personal technologies that you use and...
With a Little Help from Your Global Peer-to-Peer Community
Social networks have made peer-to-peer knowledge sharing easier and more accessible than ever. Given the challenge of running process manufacturing and production facilities safely, reliably and efficiently, this ability to tap into others' expertise is critical. A...
Differences in Model Predictive Control Applications
One of the new things that we tried at last week's Emerson Exchange conference in Denver was to have our Emerson Exchange 365 community members submit questions for a Meet the Experts session panel on process control and optimization. The thread, questions and answers...
Optimizing Multi-well Gas Lift Operations
As oil prices have remained lower for many months, many oil & gas producers have shifted their priorities from new production to optimizing existing production and reducing operating costs with the assets currently in place. In the quick, 2-minute video,...
Distillation Column Control Basics – Part 3
Part 1 in the series addressed basic distillation column control and Part 2 explored inferential composition measurement and control design. In today's post I share how we need to consider how to close the material balance and the application of advanced process...
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The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.