RefComm

?? Optimization of Delayed Coker Unit Heaters Performance - Featured Presentation at RefComm! ?? Presented by: Moudhi AlDeweesh and Abdullah AlShemali of KNPC This study focuses on the optimization of delayed Coker unit heaters' skin temperature through precise control of coil outlet temperatures. By minimizing the coil outlet temperature to 501-502°C, which is below the design values, we have enhanced the overall performance of the heaters without affecting the coke Hard Groove Index (HGI) and other products yields. This optimization was achieved by improving the quality of fuel gas and adjusting the excess oxygen levels. As a result, the time required for online spalling and pigging activities has been extended significantly. The initiative yielded several notable benefits: firstly, the frequency of spalling activities has decreased from every 3 months to every 6 - 12 months, thereby avoiding a reduction in operational capacity to 85% during these maintenance activities. Secondly, the pigging frequency has been reduced to once every 3 years, eliminating the need to decrease capacity to 50%. Lastly, the reduction in skin temperatures has led to a decrease in fuel gas consumption. Overall, these improvements contribute to enhanced efficiency and sustainability of the delayed Coker unit operations. REGISTER: https://lnkd.in/g9SNCkty #refcomm #safety #training #oil #oilandgas #energy #refineryexcellence #processoptimization #delayedcoking

?? FCC Hotspots: Featured Presentation at RefComm Galveston Presenter: Dan Sack of Becht ? Unfortunately, hotspots are a recurring theme in most FCC units that unit engineers try to live with until the next turnaround. This presentation will dive into where and why hotspots form, how to analytically evaluate hotspots (or should you), and how to treat and mitigate the areas until the next turnaround. All areas of the FCC will be covered from the reactor to regenerator and through the CO boiler. Lessons learned will be shared on how to reduce the reoccurrence of the hotspots through good repair techniques. Register here: https://lnkd.in/g9SNCkty #refcomm #safety #oil #oilandgas #energy #training #refineryexcellence #processoptimization #fcc #hotspots

Angela Slavens and Elmo Nasato discuss what you can expect in his Sulfur Recovery Fundamentals, Operations and Reliability course at RefComm Galveston. This two-day course will cover an introduction to the sulfur recovery unit process and chemistry, equipment and operation, including real life operating problems. Other pertinent topics include oxygen enrichment, tail gas clean up technologies, sulfur degassing and incineration. The sulfur recovery unit (SRU) is arguably the most important unit in a refinery or gas plant due to legislations for producers to make clean fuels. The unique characteristics of sulfur and its necessary removal will be covered with an in-depth view of the SRU operation and equipment. Special focus will be given to real life operating problems and troubleshooting. Related topics of oxygen enrichment, tail gas clean up, degassing and incineration will also be discussed. ? Who should attend: New and experienced refinery and gas plant staff including operators, maintenance staff and engineers who want to learn and optimize the reliability of their facilities.; ? What will you learn: ? Claus Process Overview ? Equipment Design and key features ? SRU Operating Problems ? Oxygen Enrichment ? Tail Gas Clean Up technologies ? Tail Gas Clean Up Operating Problems ? Incineration ? Sulfur Degassing and handling REGISTER: https://lnkd.in/g9SNCkty #refcomm #training #sulfur #safety #refineryexcellence #refinerylife #processoptimization #SRU

?? Featured Presentations at RefComm 2025 – Don’t Miss Out! Explore Key Technical Insights from Industry Leaders RefComm 2025 is just around the corner, and we're excited to share a preview of some of the cutting-edge technical presentations across multiple refining disciplines. Here's a sneak peek at some of our featured presentations: ? Keynote & Plenary Sessions:? ? Human & Organizational Performance – Presented by Susan Lee, Marathon Petroleum Corporation ? 2025 Coker Impact Award? ? Minimizing TAR Shutdown Emissions – Presented by Vincent Patterson Jr., Marathon Petroleum Co. ? Coking (DCU) Hall:? ? Coker Heater Guillotines – Presented by Ali Aldaihani, KNPC ? Wash Oil Optimization – Presented by Chuck Munro, Spraying Systems Co. systems ? Synthetic Graphite Demand Drives Techno-economics for Coker Upgrades – Presented by Keith Magdoza, Chevron Lummus Global (CLG) and Vishal Suri, Evalueserve ? Advanced Coating Technologies for Corrosion & Fouling Control – Presented by Luc Vernhes and Duc (Duke) T. Tran, P.Eng MBA, Velan Inc. ?? View the full lineup here: https://lnkd.in/gaD7-5up ? CatCracking (FCCU) Hall:? ? Evolution of FCC Flue Gas Emissions Controls – Presented by Phillip Niccum, Independent Consultant? ? FCC Cyclone Inspection and Maintenance – Presented by Stephen Forry, CECO Emtrol-Buell ? Enhancing FCC Slurry Valve Performance – Presented by Virgilio Guzman, TapcoEnpro, LLC ? Sulfur Recovery Hall:? ? Oil Field Chemical Additives Impact on Sour Water Stripper Operations – Presented by Sam Lordo, Becht? ? Boost SRU Uptime: Tail Gas Incinerator Workshop – Presented by Rustin Heflin and Gianluca Tanda, Zeeco, Inc.? ? Reliable Temperature Measurement in SRU Thermal Reactors – Presented by Martin McCallister, Delta Controls Corporation ? ?? View the full lineup here: https://lnkd.in/gaD7-5up ? ? Don't forget about our BRAND NEW Flexicoking & Fluidcoking Hall! ? Operation & Safety Highlights? ? Turnaround Summaries? ? Incidents & Other Presentations REGISTER: https://lnkd.in/d2_5XZP #refcomm #safety #oil #oilandgas #energy #safety #training #refineryexcellence #refinerylife #processoptimization Becky Peterson

We are really looking forward to this talk! #refcomm #oil #oilamdgas #energy

?? This is one talk you won't want to miss! Learn how to identify and eliminate persistent issues, often called "bad actors," through a disciplined, block-and-tackle approach to improve reliability and productivity. RefComm Presentation: Improving DCU Availability Increase from 79% to 94% in 3 years: Sweat the Small Stuff? Presented by Iain Downie of bp Register: https://lnkd.in/d2_5XZP ? The presentation will delve into the systematic efforts undertaken by the site to significantly improve reliability over time. Central to this discussion will be identifying and eliminating persistent issues, often called "bad actors," through a disciplined, block-and-tackle approach. The focus will be on the technical aspects of reliability enhancement and the critical role of processes, human and personal development and performance management in achieving sustainable improvements. While the presentation will cover broad, high-level concepts, it will also provide detailed, concrete examples related explicitly to Delayed Coker Units (DCUs). These examples will demonstrate practical applications of the strategies discussed, offering valuable insights that can be leveraged across the industry to drive similar improvements in reliability and operational efficiency. Register: https://lnkd.in/d2_5XZP #refcomm #safety #training #oil #oilandgas #energy #dcu #refinerylife #processoptimization

? FEATURED PRESENTATION AT REFCOMM: Case Study – Decontamination of a Fluid Catalytic Cracking Unit and Surrounding Vessels?? Presented by: Eddie Knight and Benjamin Davis, of ZymeFlow A US refiner on the gulf coast utilized ZymeFlow to decontaminate a Fluid Catalytic Cracking Unit (FCC) and Gas Condenser with associated vessels and piping. There was a short timeframe to decontaminate all the equipment, and the FCC Unit had experienced fires in the past, and the refinery was anxious to eliminate possible pyrophoric iron sulfide that could ignite upon entry. The secondary concern was to keep the equipment footprint small, so as not to interfere with the refinery’s own operations and personnel.? The previous cleaning methods had included using a permanganate-based chemical. The chemical was highly exothermic and when the cleaning was complete, there was fouling in the bottom of the tower. The chemical could only be applied through circulation and needed a large space for all of its equipment and hoses.? ZymeFlow UN657chemistry was utilized in a Vapour-Phase? application.? This significantly reduced the equipment footprint and disruption to the refinery team. When the FCC was ready to begin decontamination, the ZymeFlow team connected steam injection points to the unit to begin the Vapour-Phase Process. Once the unit was tested and confirmed that the steam was reaching all points in the system, ZymeFlow UN657 was injected into the steam line at a pre-determined rate. After 10 hours of Vapour-Phase, ZymeFlow personnel confirmed contaminant levels in the main column: H2S and LELs measured 0. Upon opening, there was no threat of pyrophoric activity and refinery personnel were able to enter and perform maintenance and hot work without incident. Every unit and refinery is different and ZymeFlow now utilizes advanced geotagging and 360 degree imaging during the planning process to ensure a complete and custom solution for each project, enhancing efficiency and safety. Register to attend this and many other great technical presentations: https://lnkd.in/d2_5XZP #refcomm #safety #training #oil #oilandgas #energy #refinerylife #processoptimization #fccu ?

Why Attend RefComm Galveston?? RefComm Galveston brings together refiners from around the globe for five days of in-depth training, technical presentations, and networking. With over 50 hours of technical content, including detailed case studies, expert-led discussions, intimate breakout sessions, and a comprehensive agenda, you’ll leave with practical solutions to improve your unit operations. Join us to experience:? ?? 50+ technical presentations on delayed coking, fluid catalytic cracking, sulfur recovery, and?fluidcoking/flexicoking? ?? Peer-led case studies to share operational experience and best practices? ?? A dedicated exhibition space to meet with experts and discover new solutions? ?? The opportunity to network with over 600 refining professionals and schedule on-site meetings Who Will Be There? Last year’s RefComm Galveston saw 700 attendees from 25 countries, 100 exhibitors, and 220+ refiners. We also had 86 training students and over 40 technical presentations. View the 2024 list of attending companies here: https://lnkd.in/gqUGjdNr #refcomm #oil #oilandgas #energy #safety #training #refiningexcellence #refinerylife #processoptimization

Want to learn more about your sulfur unit, get answers to all your troubleshooting questions, pick up the leading best practices, and network with operators doing the same thing as you from other refineries around the globe? Sign up for our upcoming Sulfur Recovery Fundamentals, Operations and Reliability class taught by Elmo Nasato at RefComm Galveston. Come for the training and stay for the conference! Learn more and register: https://lnkd.in/g9SNCkty #refcomm #safety #training #oil #oilandgas #energy #sulfur #processoptimization #refineryexcellence #refinerylife

?? We are excited for another fan favorite to return to RefComm Galveston this year! WSI North America will be onsite with its live welding demonstration trailer. This was hugely popular last year, with conference attendees lining up to get a closer look. WSI, a division of Avail Infrastructure Solutions, is the Global Leader in engineered installation and maintenance solutions, utilizing advanced automated welding and coating technologies to extend the lifespans of the company's client-partners' most critical assets. With over 45 years of experience, WSI delivers specialized onsite repair services, offering automated corrosion-resistant & structural weld overlays, orbital welding solutions,?and high-velocity thermal spray coatings for both planned projects and emergency responses. WSI's expertise encompasses a range of life extension services, including: ? Coke Drum Life Extension Services ? Vessel Repairs & Upgrades ? HotPulse?-enabled?Piping Services ? Furnace Repairs and Rebuilds ? Nozzle Repair and Upgrades ? Boiler & Waterwall Services Serving diverse sectors such as oil & gas, power generation, nuclear energy, pulp and paper, waste-to-energy, petrochemical, aerospace, and metals and mining, WSI is committed to delivering innovative welding & coating solutions that enhance asset reliability and performance. Be sure to stop by their trailer outside while you're at RefComm. And if you haven't signed up yet, there is still time: https://lnkd.in/g9SNCkty #refcomm #safety #training #demo #refineryexcellence #refinerylife #processoptimization TJ Gros Lance Nobile? JC Hickman?Adam Kielbas Aaron Wood Will G. #WSINorthAmerica #AvailEnergy? #readywhenyouare