PSM 15th Element: Quality

Thursday, July 22nd, 2010

OSHA Process Safety Management (PSM) program is nearly two decades old and I believe that the 14 PSM elements provide a good basic framework for facilities to create a safety program. What OSHA PSM lacks is quality metric. Let me explain further. For example, one of the elements of the OSHA PSM is emergency planning. As a part of ...

Should M&A Due Diligence Consider Safety?

Tuesday, July 20th, 2010

Mergers and Acquisitions (M&A) are a part of today’s corporate growth strategy. As a part of M&A due diligence various critical business issues are evaluated. But what about safety performance of the company you are looking to acquire or merge with? You will say that most M&A in oil and gas/chemical ...

Should the Cop Ticket Fred? Perils of Performance-Based Regulations

Wednesday, July 7th, 2010

When you are driving on a highway, usually there is a speed limit. If you exceed this limit, a cop can give you a ticket. In Houston, most highways have a speed limit of 65-70 miles per hour…although most drivers appear to assume it implies “90-mph is okay”. Let us say the ...

Risk and Safety

Tuesday, June 1st, 2010

I had been  away from writing blog posts for last 3 months or so...mainly because of my travel to S. Korea. I have also been kept busy working on adding advanced features to Risk and Safety site. I will unveil them in the coming few months. I hope to get back ...

Use of RFID in Process Safety: Track Hazardous Chemicals and Track Personnel

Wednesday, February 10th, 2010

RFID stands for Radio-Frequency IDentification. It is a small electronic device that consist of a chip (capable of carrying 2000 bytes of data) and an antenna. A RFID device provides a unique identifier and serves the same purpose as a bar code on a consumer product or a magnetic strip on ...

Is Workplace Safety Merely Common Sense?

Thursday, January 7th, 2010

Surprisingly, many organization and professionals believe that safety can be achieved by common sense. Here is an excellent article from Kevin Jones' Safety at Work blog about common sense and safety: Safety is More Than Common Sense

Top Five Risk and Safety Blog Posts for 2009

Thursday, December 31st, 2009

I would like to wish readers and the growing list of subscribers of risk and safety blog a prosperous 2010. It has been a year since I started writing the blog. Here are top five blog posts for 2009: 1. Biofuel Safety: Is it time for Bio-PSM? 2. Lithium Battery Fires: Why Your ...

A Proposed Classification for Reactive Chemicals

Friday, October 23rd, 2009

The reactivity of a chemical or a mixture is normally assessed by thermal analysis. Thus the thermal analysis data forms the basis of risk mitigation decisions. What does the thermal analysis data tell us and how to base risk mitigation decisions? How to tell which compositions are more reactive and ...

Group Additivity Approach for Estimating Reactive Hazards

Friday, October 16th, 2009

During process development or plant operation it is often necessary to estimate energy of reaction based on chemical formulae representation alone. This heat of decomposition represents the potential energy that can be released and is therefore a measure of explosion potential. One can therefore envision that estimation of heats reaction ...

Top Five Challenges for Process Safety

Monday, August 24th, 2009

Process Safety has evolved significantly since the introduction of PSM in 1992. Here are top five challenges facing the process safety community today. 1. Human Error One of the reasons “zero incident plants” is a myth is the potential for human error. We cannot take away human intervention and the possibility of ...