Elements of Process Safety

The four pillars and the twenty elements of risk based process safety can be designed and implemented at varying levels of rigor to optimize process safety management, performance, efficiency, and effectiveness.

Modeling Small Releases from Tanks

Conference Presentation
Global Congress on Process Safety
Monday, March 22, 2010 - 8:00pm
The methodologies in the chapter on “Dispersion Modeling” in the CCPS book Guidelines for Consequence Analysis of Chemical Releases, provide means...

Process Safety in the Face of Significant Change

Conference Presentation
Global Congress on Process Safety
Monday, March 22, 2010 - 8:00pm
Development of an effective process safety culture requires employees to look beyond intended performance, to their own nonconscious assumptions...

Stability Analysis of Safety Valve

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, March 22, 2010 - 8:00pm
The stability for a safety valve was investigated by experiments and analysis. It was found that the dynamic instability was caused by the...

Consequence Modeling of Chlorine Release

Conference Presentation
Global Congress on Process Safety
Monday, March 22, 2010 - 8:00pm
This paper describes the Consequence Modeling of Chlorine release from a Chlor Alkali plant as a part of Process Hazard Analysis. The objective was...

Is It Really an Independent Protection Layer?

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Layer of Protection Analysis (LOPA) is a simplified chemical process risk assessment tool that is used to determine if sufficient independent...

Lifecycle Physical Hazards of Polystyrene Foam Board

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Polymer Foam Boards have been widely used for individual home and general building, from roofs and/or walls down to foundation, for example. On the...

Consistent Consequence Severity Estimation

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
LOPA, as a semi-quantitative analysis, often provides inconsistent results. This can be due to physical differences between units but often it is due...

LOPA and Human Reliability – Human Errors and Human IPLs

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Layer of Protection Analysis (LOPA) is a simplified risk assessment method that provides an order of magnitude estimate of the risk of a potential...

Assessing the Burning Rate of Solid Oxidizers

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
A method for assigning solid oxidizers and products containing oxidizers to an NFPA Class was developed. The method consists of two reaction-to-fire...

Instrumented Protective Systems for Distillation Operations

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Distillation is one of the most common unit operations in the chemical processing industry. Using relative volatility as a means of separating...

LOPA – Going Down the Wrong Path

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Layer of Protection Analysis (LOPA) has quickly gained acceptance in the Chemical Processing Industries (CPI), and has risen to be one of the leading...

Training Management of Change Approvers

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Many companies have made great strides in change management systems since OSHA's Process Safety Management Standard 29 CFR 1910.119 was first...

HAZOP, LOPA, SIL: Be Careful What You Ask for!

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
In recent years Process Safety Engineers have promoted the use of HAZOP to identify hazards and assess safeguards, followed by LOPA to identify if...

Managing Management of Change

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
The Center for Chemical Process Safety (CCPS) has designated MOC as one of the areas where metrics need to be developed. One of the issues that CCPS...

Fire Study of Melting Fiberglass Using FLUENT CFD Software

Conference Presentation
Global Congress on Process Safety
Sunday, March 21, 2010 - 8:00pm
Thermal insulation is used in chemical plants primarily as a tool to prevent energy loss. However, if installed properly, an added benefit is that of...

Explosion Prevention and Mitigation

Conference Presentation
Global Congress on Process Safety
Thursday, April 30, 2009 - 4:00am
The analysis, prevention, protection and mitigation of fire, explosion, and reactivity hazards continue to be important to the loss prevention...

LNG Safety - II

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 29, 2009 - 10:00am
This session presents advancements in LNG safety in LNG baseload and receiving terminals, LNG ships and other related areas. LNG Vapor Dispersion...

Case Histories and Lessons Learned

Conference Presentation
Global Congress on Process Safety
Wednesday, April 29, 2009 - 9:30am
Reviews of process safety incidents and near misses provide valuable learning opportunities. Papers dealing with incidents, near misses, and the...

Risk Criteria

Conference Presentation
Global Congress on Process Safety
Wednesday, April 29, 2009 - 6:15am
The new CCPS Guidelines for Establishing Risk Criteria will be published in mid-2009. This session includes papers regarding the development and...

Audits, Inspection and Regulation

Conference Presentation
Global Congress on Process Safety
Wednesday, April 29, 2009 - 4:00am
In the past few years, we have seen renewed emphasis on PSM through OSHA’s National Emphasis Programs and Homeland Security new Chemical Security’s...

Managing Organizational Change

Conference Presentation
Global Congress on Process Safety
Wednesday, April 29, 2009 - 4:00am
Management of Change has long been recognized as a fundamental cornerstone of a process safety program. Through the years, most companies have...

Applications of Risk Analysis Techniques

Conference Presentation
Global Congress on Process Safety
Wednesday, April 29, 2009 - 4:00am
Hazard identification and risk assessment continue to be a critical part of the process safety efforts in process plants. Papers highlighting methods...

Fire, Explosion, & Quantitative Analysis

Conference Presentation
Global Congress on Process Safety
Tuesday, April 28, 2009 - 11:30am
Fires and explosions result in the largest losses in process safety accidents. The increased sensitivity by industry, regulatory, and public sectors...

Process Safety - From the Top-Down and Bottom-up

Conference Presentation
Global Congress on Process Safety
Tuesday, April 28, 2009 - 9:30am
The theme of this session is implementing Process Safety systems from two different perspectives: (1) what Senior Management needs from process...

Food and Consumer Products Process Hazards

Conference Presentation
Global Congress on Process Safety
Tuesday, April 28, 2009 - 9:30am
The Food and Consumer Products area has significant hazards and risks from dust and flammable liquid explosions as well as from toxic releases...

Process Safety Metrics and Culture

Conference Presentation
Global Congress on Process Safety
Tuesday, April 28, 2009 - 4:00am
This session features presentations focusing on using the new CCPS Process Safety Metrics and other metrics to drive continual improvement in a...

Hazard Evaluations and Layer of Protection Analyses

Conference Presentation
Global Congress on Process Safety
Tuesday, April 28, 2009 - 4:00am
Process hazard analyses (PHAs) and their extension into LOPAs and Safety Integrity Level (SIL) determinations continue to be central to loss...

Mechanical Integrity - State of the Art

Conference Presentation
Global Congress on Process Safety
Tuesday, April 28, 2009 - 4:00am
This session presents papers on the latest mechanical integrity concepts, practices and programs. All aspects of mechanical integrity are covered,...

Tools to Identify Hazards

Conference Presentation
Global Congress on Process Safety
Monday, April 27, 2009 - 11:30am
Personnel involved with day-to-day plant operations maintain an important role in the hazard identification and risk assessment (HIRA) process. These...

Safety Culture and Operational Discipline

Conference Presentation
Global Congress on Process Safety
Monday, April 27, 2009 - 9:30am
This session focuses on the cultural aspects of a successful Process Safety program. Papers that are presented cover new and innovative ideas on...

Implementing PSM Globally

Conference Presentation
Global Congress on Process Safety
Monday, April 27, 2009 - 9:30am
In the last several years there have been numerous changes in technical and analytical methods, process safety management systems, regulations,...

Auditing Process Safety

Conference Presentation
Global Congress on Process Safety
Monday, April 27, 2009 - 6:00am
The 2nd Edition of the CCPS Guidelines for Auditing Process Safety Management Systems is currently being prepared. This session will include papers...

Fires, Explosions and Reactive Chemicals

Conference Presentation
Global Congress on Process Safety
Monday, April 27, 2009 - 6:00am
The analysis, prevention, protection and mitigation of fire, explosion, and reactivity hazards continue to be important to the loss prevention...

Applications of Lopa (Layer Of Protection Analysis)

Conference Presentation
Global Congress on Process Safety
Monday, April 27, 2009 - 6:00am
Layer of Protection Analysis (LOPA) continues to be a powerful and popular tool for assessing risk. This session presents papers focusing on applied...

A Century of Process Safety: Process Safety at OSHA

Conference Presentation
AIChE Annual Meeting
Monday, November 17, 2008 - 12:00pm-12:30pm
This presentation will provide a brief history of OSHA's efforts in process safety management. It will include discussion of the PSM standard and...

Guidelines for Risk Based Process Safety

March, 2007
Guidelines for Risk Based Process Safety provides guidelines for industries that manufacture, consume, or handle chemicals, by focusing on new ways to design, correct, or improve process safety management practices.

(Chinese) Guidelines for Risk Based Process Safety

August, 2013
《基于风险的过程安全》系统介绍了CCPS新一代过程安全管理体系的架构,阐述了基于风险的过程安全管理的4大原则,详细描述了过程安全体系中的20个基本要素。

(Chinese) Guidelines for the Management of Change for Process Safety

January, 2013
《工艺安全管理:变更管理导则》的主要意图就是向读者讲述清楚变更管理系统的基本内容。变更管理系统帮助确保对装置的设计、操作、维护和机构变更等不会对雇员、公众或者环境造成不利影响。

(Chinese) Layer of Protection Analysis: Simplified Process Risk Assessment

May, 2010
保护层分析:简化的过程风险评估》系统介绍了保护层分析(LOPA)的基本原理及其发展历史,详细描述了LOPA分析的相关概念和分析过程,如场景开发、初始事件及频率、独立保护层的识别等,并使用贯穿全书的两个案例对LOPA分析的过程及要点进行了展示,有利于读者理解掌握LOPA分析的方法和要点。

CEP: Spotlight on Safety - Discover Your Personal Process Safety Culture

February
2014
Spotlight on Safety
John Herber
Culture can be defined as a collective group of shared beliefs and values that shape how we act. We think of culture as it relates to the actions and reactions of a group, company, or society. However, it can also characterize an individual — what influences how you make day-to-day decisions or handle various situations. Personal process safety culture can be assessed by observing someone’s (yours or another person’s) response to situations involving a safety violation.

Use Hydrogen Safely

July
2013
Safety
Svetlana Ivanova, David Farese
Understand the potential dangers associated with handling and storing hydrogen, and take the appropriate precautions to mitigate the risks.

Guidelines for Process Safety in Bioprocess Manufacturing Facilities

November, 2010
This book helps advance process safety in a key area of interest. Currently, no literature exists which is solely dedicated to process safety for the bioprocessing industry. There are texts, guidelines, and standards on biosafety at the laboratory level and for industrial hygiene, but no guidelines...
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