SAF: An Operator’s Perspective
Sustainability, Hydroprocessing
Speakers:
Ramin Abhari, Chevron U.S.A., Inc.
TBD, Montana Renewables
TBD, Valero Energy Corporation
TBD, Phillips 66
Speakers
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PHA Reference Scenarios for Hydroprocessing
Hydroprocessing
Speakers:
Joe Slaughter, Chevron U.S.A. Inc.
Paul Zimmerman, Honeywell UOP
Speakers
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Equipment Evaluation
Hydroprocessing, Maintenance, Reliability
Speaker:
Matt Correnti, Chevron U.S.A. Inc.
Speakers
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Hydroprocessing: Q&A Panel
Hydroprocessing
Panel:
Montri Vichailak, Marathon Petroleum Corporation
Christy Anderson, Ketjen Corporation
Speakers
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Topic
Hydroprocessing: Q&A Panel
Hydroprocessing
Panel:
Representative, Topsoe, Inc.
Scott McArthur, Phillips 66
Jake Coleman, Chevron U.S.A. Inc.
Andy Chen, PBF Energy Inc.,
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Processing ASO Safety and Impacts Phillips 66 Billings Incident
Lessons Learned, FCC, HF Alkylation
Speakers:
Ziad Jawad, Phillips 66
Liana Siegel, Marathon Petroleum Corporation
Speakers
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Topic
Casting Quality Issues in HF Alky Valves
HF Alkylation
Over the last few years, there has been an increase in through body leaks on cast HF Alkylation valves. This presentation will review several real life examples of casting failures on valves in HF Alkylation service including cross sections of the failure location. These failures have occurred on both low RE carbon steel and Alloy 400 (M35-1) castings. Some common causes of casting failures will be reviewed including sand inclusions, porosity and varying levels of shrinkage. Common locations of casting quality issues with HF Alkylation valves will be discussed including the bottom bowl area and the body to end flange transition on Alloy 400 plug valves. The presentation will also cover some of the methods that are being implemented in the industry to improve the casting quality of HF Alkylation valves along with efforts to standardize and consolidate requirements for these valves.
Speaker: Michael Alford, Marathon Petroleum
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Hydroprocessing 101: Unit Monitoring Beyond the Reactor
Hydroprocessing, Safety
Speakers:
Brian Green, Marathon Petroleum Corporation
David Sacks, Delek US
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