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UPDATED 1 Sept: The EI library in London is temporarily closed to the public, as a precautionary measure in light of the ongoing COVID-19 situation. The Knowledge Service will still be answering email queries via email , or via live chats during working hours (09:15-17:00 GMT). Our e-library is always open for members here: eLibrary , for full-text access to over 200 e-books and millions of articles. Thank you for your patience.
Crude-unit control system pays off at Louisiana refinery. D.B. Robertson, A.Z. Meziou and K.D. Murphy. OGJ, 16 November 1998, 96(46), 52, 54--58.
The use is described of DMC plus multivariable control to maximize the profitability of the 255 000 b/d crude and vacuum unit at the Marathon Ashland Garyville La., refinery. An overview is presented of DMC plus control, control system implementation and benefits, the kerosine mode-switch benefit, and various intangible benefits. Robustness and longevity of the advanced control, maintenance and support, and operator training are discussed. 1 refs.
Abstract details
Journal title: Oil and Gas Journal
Subjects: Maintenance, Skills, education and training, Refining
