Process Safety Technical Areas

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Advanced Emergency Relief System Design

Face-to-Face Course
Responsible for the safe handling of the effluent from relief systems? Explore the broad topic of emergency relief system design with an emphasis on...

Understanding IPL Boundaries

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 25, 2018
Layer of protection analysis (LOPA) is a simplified risk assessment tool that has been in use for almost three decades. The technique has improved...

Functional Safety Practices for Operations & Maintenance

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 25, 2018
Operation and maintenance teams bear a heavy responsibility to assure that the Safety Instrumented System (SIS) integrity and reliability is...

How to Conduct a Dust Hazards Analysis (DHA)

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
Abstract: Dust hazards analyses (DHAs) are required to be completed by September 2018 for all existing facilities, per NFPA 652. This presentation...

Vented Hydrogen DDTs

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
Baker Engineering and Risk Consultants, Inc. (BakerRisk ® ) and Daewoo Engineering and Construction Co. Ltd. (Daewoo) performed partially-...

A Hierarchical Bayesian Approach to IEC 61511 Prior Use

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
Understanding the quality of failure rate data is vital to successful application of SIS, as emphasized in the latest IEC 61511 standard. This...

Pump BLEVE Protection Initiator Determination

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
If a liquid-filled centrifugal pump is run while isolated, the mechanical energy input to the contained fluid results in a temperature increase. This...

Relief and Flare System Design Mitigation Options

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
Any modifications to existing Pressure Relief and Flare Systems are typically costly in terms of capital, manpower, and outage. It is therefore...

Hot Work Safety Zones - What if there is a Leak?

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
One of the main objectives of hot work safety is prevent the interaction of an ignition source and a flammable mixture. This seemingly simple...

Choosing HIPS over PRV - It's More Than Risk Reduction

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 24, 2018
The use of the term “High Integrity Protective System” or HIPS has changed from 2000 when this author won the...

Pressure Relief Design for Reactive Systems

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 23, 2018
Abstract: Pressure relief design for reactive systems requires a different way of thinking than standard non-reactive designs. Reactive systems are...

Properly Size Two-Phase PRV - Easier Than API 520 HDI Method

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 23, 2018
API 520 Part I (9 th edition) selected three (3) methods to size two-phase PRV. One of them is the HDI (Homogeneous Direct Integration) method...

Don’t Walk the Line – Dance It!

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 23, 2018
An 86% reduction in Tier 1 and Tier 2 loss of primary containment incidents has been realized in the five years following the introduction of Walk...

Good Engineering Practice in Protecting Low-Pressure Tanks

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 23, 2018
It is more than three years since the last edition of API 2000 was empowered and almost ten years since ISO 28300 became worldwide recognized...

Inherently Safer Design

Face-to-Face Course
Get up-to-date on a fundamentally different approach to safety in the manufacture and use of chemicals. In one day, you’ll learn about inherently...

SAChE® 证书课程–氮在过程安全的作用

eLearning (online) Course
这门SAChE安全证书课程重点讲化学工业中的基本物质-氮气。因为是惰性气体,氮气在化工生产、加工、处理和运输等各个方面有着广泛的应用。氮封使可燃物的安全储存和使用成为可能,还有助于防止可燃粉尘爆炸。但是,它也是一个明显的窒息性气体,在其处理和使用中必须应用安全原则。

Essentials of PRV Stability

Archived Webinar
Sep 13, 2017
Could undetected pressure relief valve (PRV) installation instability be putting your facility at risk? Join this webinar to find out. In this 60-minute ioMosaic sponsored webinar, gain a better...

Layer of Protection Analysis (LOPA): When and Where?

Archived Webinar
Jul 26, 2017
When is the best time to do Layer of Protection Analysis? Take this webinar to assess your options. In this 60-minute webinar, you’ll learn many facilitators have a preference about when to do LOPA...

Management of Change: What You Should Know

Archived Webinar
Mar 1, 2017
Could your Management of Change (MOC) program stand some improvement? You’re not alone. Most programs in the process industries could. Learn how to fill gaps in your MOC program attributed to a lack...

Learn How to Manage Your PSI More Effectively

Archived Webinar
May 11, 2016
Too often, Process Safety Information (PSI) is inaccurate, out-of-date or stuck in a filing cabinet and not readily available. Find out how to more effectively manage your PSI, and have updated...

Enterprise Risk Management

Archived Webinar
Apr 20, 2016
You’ve got the safety audits, manuals, documentation and tracking systems. But are you really actively reducing the risk of a safety incident? In this Operational Sustainability sponsored webinar,...

Introduction to Pressure Relief Systems

Archived Webinar
Jan 8, 2014
Pressure relieving systems are an integral part of any process facility, from offshore production platforms to petrochemical complexes, and usually provide the last line of defense against...

Featured Engage Discussions: October 2017

October 24, 2017

Discussion central participants discuss why they become a chemical engineer, the purpose, of the instructional lab, describing the process safety profession to others, and more.

Fire Behavior: Part 1

Archived Webinar
Oct 11, 2017
What if you could predict fire behavior and better protect your people and structures? Take this webinar to learn more. In 60 minutes, you’ll gain an overview of fire event modeling, how source...

Flare Emissions Regulatory Update

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 30, 2017
ABSTRACT “Flare Emissions Regulatory Update” by Kevin Leary, John Zink Hamworthy Combustion Several new regulations have been recently...

Safety Instrumented Systems Design & Lifecycle Fundamentals

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
It has been identified that 44% of recorded accidents involving control systems were due to specification issues. This review will emphasize the...

Modular Software Product Line Approach for Automation

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
This paper examines the advantages of utilizing a Software Product Line type of approach with modular code structures to process automation...

Produced Water Tank Explosion Case Study

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
Produced Water Tank Explosion Case Study J. Kelly Thomas, Ph.D. Baker Engineering and Risk Consultants 3330 Oakwell Court, Suite 100 San Antonio, TX...

Improving Human Factors Review in PHA and LOPA

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
Human Reliability practitioners utilize a variety of tools in their work that could improve the facilitation of PHA-LOPA related to identifying and...

New Guidelines for Managing Asset (Mechanical) Integrity

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
Ensuring the initial and ongoing integrity of process equipment, including instrumentation and safety systems, has become known as asset integrity...

Dust Explosion Hazards: Housekeeping Quantified

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
DUST-EXPLOSION HAZARDS: HOUSEKEEPING QUANTIFIED Richard W. Prugh, PE, CSP Principal Process Safety Engineer Chilworth Technology, Inc., a Dekra...

Inherently Safer Automation

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 29, 2017
The 2 nd edition of CCPS’s Guidelines for Safe Automation of Chemical Processes discusses the application of the inherently safer...

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