Technical Presentations | AIChE

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Technical Presentations

Effective Implementation of Dhas – Trends One Year Past the NFPA Deadline

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
The deadline incorporated into NFPA 652 for existing facilities handling combustible dusts to complete a dust hazard analysis (DHA) has come and gone...

Don't be Sil-Ly: Avoid These Common Mistakes during SIF Design and Sil Verification

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
During a Layers of Protection Analysis (LOPA), the study team may credit existing Safety Instrumented Functions (SIFs) as independent protection...

Optimal Placement of Gas Detectors Using Dispersion Modeling

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
Historically, gas detector placement was performed by experienced designers using rules of thumb and judgment based on fundamental principles of gas...

HSE Philosophies in Capital Projects of Petroleum Refinery and Petrochemical Complex- a Practical Approach

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
HSE Philosophies in Major Project Execution Bejoy Bharatiya Normal Bejoy Bharatiya 2 44 2020-10-29T16:14:00Z 2020-10-30T16:44:00Z 2020-10-30T16:44:...

Is Your Plant at Risk from Climate Change?

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
normal">Climate change is occurring and some of the changes will impact the safety of process plants. This paper summarizes potential adverse...

Relief Systems Work Is a Money Pit: Change My Mind

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
As a relief system engineer, I revalidate and correct pressure relief system designs daily. Many times, the owner/operator views the pressure relief...

Reimaging Management of Change

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
For many companies, Management of Change opportunities ranks among the higher number of findings and observations of all OE processes. Additional...

Using Technology to Improve Safety

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
As the world grows and changes, our business processes evolve, and we must change to meet our new needs. Recent technologies like smart phones,...

Optimal Machine Learning Models for Liquid Aerosolization Safety Contributors

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
To date, many attentions have been paid to the new types of marine fuels to meet the requirement of the long-term sustainable strategy issued by the...

Further Lessons Learned on How to Efficiently Perform the Necessary PHA of Startup, Shutdown, and Online Maintenance

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 21, 2021
Hazard evaluations, also called process hazard analysis (PHAs) have been performed formally in gradually improving fashion for more than five decades...

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