March 2023 | AIChE

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March 2023

Using Design Space Optimization of Software in the Loop to Minimize DRA Injection Opex and Maximize Pipeline Profitability.

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Pipeline operators have a critical question to answer when it comes to addressing the changing energy market: How can OpEx be minimized in the...

Causes and Future Prevention of a Firebox Overpressure Event

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
During normal cracking operation of an ethylene furnace in one of Saudi Chevron Phillips plants, the induced draft inlet damper suddenly went to the...

A Data-Driven Framework for Monitoring the Operation of Gas-to-Liquid (GTL) Plants

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Gas-to-Liquid (GTL) processes widely are used to produce chemicals and fuels from natural gas [1]. Proper operation of GTL plants requires tight...

Trade-Offs in Various Shipping Methods of CO2 for Direction Injection to Wells in CCS Systems

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Transport of captured anthropogenic CO 2 can be carried out in (offshore/onshore) pipelines or ships. The latter method is most efficient when the CO...

Hot Restart Following a Furnace Trip

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Hot Restart Following a Furnace Trip Authors Bryan McVicker Matt Boian Abstract: A hot restart is the result of an unplanned shutdown or protective...

Framework for Hybrid Machine Learning with Open-Source Python Seeq Sysid Package

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Increased computational resources and machine learning methods have triggered a new era of data science that has transformative potential across many...

In-Service Welding on Ethylene Piping: Defining and Demonstrating Safe Conditions

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
In-service welding is a common practice used to perform repairs and install hot taps to both piping and pipelines. It involves arc welding on a...

Three Differing Approaches to Industrial Decarbonization

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Abstract: Three Differing Approaches to Industrial Decarbonization With the increased pressure to decrease CO 2 output, industry is looking at...

A practitioner’s assessment of Deep Reinforcement Learning for industrial process control applications

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Reinforcement Learning (RL) is a machine learning technology in which a computer agent learns, through trial and error, the best way to accomplish a...

Safe Hot Tapping & Line Isolation on Ethylene Systems

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2023
Performing hot tapping and or in-service line isolations on ethylene systems carries a high level of risk. Proper assessment and management of the...

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