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Video: Understanding the Behavior of the Off-Gas Process
2015-09-01 22:29:00| Chemical Processing
Following a description of the off-gas process, a single-loop control configuration is proposed, followed by a discussion of tuning the individual loops. To access the entire video series from Cecil Smith, visit our video page. Cecil Smith is president of Cecil L. Smith, Inc., Baton Rouge, La., a firm specializing in automation technology that he founded after leaving the faculty of Louisiana State University. Also cited as one of the 50 most influential people in the field, he teaches courses on control topics and has authored or co-authored 14 books, including Digital Control of Industrial Processes and more than 100 articles. You can email him at cecilsmith@cox.net. He is also one of our experts in our Ask the Experts forum. You can pose your instrumentation and control questions to him here. http://www.chemicalprocessing.com/experts/instrumentation-control/
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process
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behavior
INVISTA IPT To Offer Licenses For Green Chem's FCC Offgas Technology
2015-08-31 07:40:15| chemicalonline Home Page
INVISTA’s technology and licensing business — INVISTA Performance Technologies (IPT) — and Beijing Huiersanji Green Chem Co., Ltd. (Green Chem), a Beijing-based technology licensing company, have reached an agreement to enable INVISTA to license Green Chem’s fluid catalytic cracking (FCC) offgas technology outside of China
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Video: Single-Loop Control Configuration For Off-Gas Process
2015-08-27 17:45:00| Chemical Processing
This video presents the single-loop control configuration for the off-gas process. The configuration consists of four loops that must be tuned one at a time. A sequence will be proposed for tuning the loops, but the actual tuning will be the subject of subsequent videos. Cecil Smith is president of Cecil L. Smith, Inc., Baton Rouge, La., a firm specializing in automation technology that he founded after leaving the faculty of Louisiana State University. Also cited as one of the 50 most influential people in the field, he teaches courses on control topics and has authored or co-authored 14 books, including "Digital Control of Industrial Processes and more than 100 articles. You can email him at cecilsmith@cox.net.
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control
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configuration
Video: Introduction Of Off-Gas Process
2015-08-27 17:40:00| Chemical Processing
The off-gas process is an excellent example of a multivariable process control application. The focus must be on the control issues, not complex process technology that is likely to be proprietary. The simplicity of the off-gas process fits these requirements. The process involves heating air and mixing air streams of different temperatures. But even for simple processes, issues can arise regarding the performance of the process controls. Cecil Smith is president of Cecil L. Smith, Inc., Baton Rouge, La., a firm specializing in automation technology that he founded after leaving the faculty of Louisiana State University. Also cited as one of the 50 most influential people in the field, he teaches courses on control topics and has authored or co-authored 14 books, including "Digital Control of Industrial Processes and more than 100 articles. You can email him at cecilsmith@cox.net.
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process
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offgas
Neste Oil to invest in producing bio-propane at Rotterdam refinery; off-gas from #NExBTL
2014-09-11 14:30:42| Green Car Congress
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producing
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neste