Ain’t Misbehavin’: Frozen Pipes When It’s Warm

“Hell freezing over? I don’t know. But the devil’s definitely wearing a sweater.”  — J.R.Moehringer Nerd humor requires pointing out that Hell freezing over does NOT equate to sweater weather. Given that Hell is the place where it rains fire and brimstone (sulfur), the temperatures in Hell must be above the freezing point of sulfur. Molten [...]

By |2023-10-26T09:02:38-05:00October 26th, 2023|Chemicals, Process Safety|Comments Off on Ain’t Misbehavin’: Frozen Pipes When It’s Warm

Transportation Safety: Hauling Hazardous Chemicals

“This is the beginning, and the dawn of a new era of transportation.”  — Shervin Pishevar On Friday evening, September 29, 2023, at about 8:40 pm, the impatient driver of an SUV decided to pass a truck hauling anhydrous ammonia. Traffic on U.S. 40 was heavier than usual due to a detour of I-70 to [...]

By |2025-01-16T12:53:39-06:00October 5th, 2023|Chemicals, Current Events|Comments Off on Transportation Safety: Hauling Hazardous Chemicals

Are We in Danger? Reauthorizing CFATS

“Anything can go away. There’s no such thing as security. You can do things that give you the illusion of security, but there’s really no such thing.”  — Will Smith Authorization for the Chemical Facility Anti-Terrorism Standards (CFATS) expired on July 28, 2023. The House of Representatives passed the reauthorization bill by a vote of [...]

By |2025-01-16T12:59:23-06:00September 7th, 2023|Chemicals, Current Events, Process Safety|Comments Off on Are We in Danger? Reauthorizing CFATS

Double, Double, Toil and Trouble: Hatch Additions

“Ideas nearly always seem brilliant when they’re hatched, so we never act on a new idea for at least twenty-four hours.”  — Steven D. Levitt Batch processes often rely on additions through open hatches for ingredients that don’t lend themselves to being pumped in through a pipe. These include liquid ingredients used in small quantities [...]

By |2025-01-16T13:12:10-06:00August 17th, 2023|Chemicals, Process Safety, Workplace Safety|Comments Off on Double, Double, Toil and Trouble: Hatch Additions

But They Will Still Burn: Class IIIB Liquids

“Restaurant kitchens have grease fires all the time. A little oil on a burner, and you clear out a restaurant without raising too much suspicion or causing too much damage…Still, it’s best not to stick around too long after you’ve set a kitchen on fire.”  — Michael Westen, on Burn Notice It’s hard to get [...]

By |2023-08-14T18:29:51-05:00June 1st, 2023|Chemicals, Process Safety Management|Comments Off on But They Will Still Burn: Class IIIB Liquids

Close to the Edge: Banking, Railroads, and…the Chemical Industry?

“Banking should be boring.”  — Senator Elizabeth Warren We tend to celebrate those adventurers who take big risks for the chance at big rewards, at least when it pays off. On the other hand, we tend to condemn those that take big risks but don’t suffer the consequences when their risk-taking doesn’t pay off. Especially [...]

By |2025-01-16T13:27:35-06:00March 23rd, 2023|Chemicals, Current Events, Process Safety|Comments Off on Close to the Edge: Banking, Railroads, and…the Chemical Industry?

Derailments: How a Process Safety Perspective Can Prevent Them

“Luck is not an acceptable substitute for early detection.”  — Valerie Harper Three weeks after the Norfolk Southern (NS) derailment in East Palestine, Ohio, the well-meaning editorial board at the Washington Post published an editorial on “how to fix freight rail.” They consulted with a variety of transportation experts to come up with four recommendations: [...]

By |2023-03-02T18:12:24-06:00March 2nd, 2023|Chemicals, Current Events, Process Safety|Comments Off on Derailments: How a Process Safety Perspective Can Prevent Them

What Can We Do? The Derailment in East Palestine, Ohio

“People just don’t sue doctors they really like.”  — Alice Burkin, plaintiff’s attorney Nice doctors get sued less. On the other hand, “evil corporations” are far more likely to be sued for their mistakes, or as lawyers describe it, their “negligence.” And in the consciousness of many Americans, there are few corporations more categorically evil [...]

By |2023-02-16T18:25:02-06:00February 16th, 2023|Chemicals, Current Events, Process Safety|Comments Off on What Can We Do? The Derailment in East Palestine, Ohio

Just Right: Hazardous (Classified) Locations

“My life experience confirms that the U.S. government frequently overclassifies data.”  — Michael Hayden When it comes hazardous (classified) locations—electrical classification—even seemingly sophisticated technical facilities often get it wrong. The issue isn’t with the class, or the group, but with the division. Getting the division wrong, though, can render a facility more hazardous than it should [...]

By |2025-01-16T13:33:57-06:00January 26th, 2023|Chemicals, Combustible Dust, Process Safety|Comments Off on Just Right: Hazardous (Classified) Locations

Using CSB Incident Reporting to Spot Trends: Will We Do It?

“You can have data without information, but you cannot have information without data.”  — Daniel Keys Moran Last summer, we talked about the Chemical Safety Board’s compilation of incident data since their reporting rule became effective in March 2020. Companies experiencing catastrophic releases that result in one or more fatalities, one or more in-patient hospitalizations, [...]

By |2025-01-16T13:35:51-06:00January 12th, 2023|Chemicals, Current Events, Process Safety, Workplace Safety|Comments Off on Using CSB Incident Reporting to Spot Trends: Will We Do It?
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