Sharing safety practices among academia, government, and industry
Nov19

Sharing safety practices among academia, government, and industry

The Council for Chemical Research is playing matchmaker to pair up academic institutions with government or industrial organizations to share safety practices. Says CCR: If you would be willing to share your safety practices with any interested academic CCR members, we would share contact information and a brief description of potential ways you might prefer to interact with the academic CCR members through various means (letters,...

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Another acid leak at Tesoro refinery
Mar18

Another acid leak at Tesoro refinery

Less than a month after two workers were injured in an acid leak at a Tesoro refinery in Martinez, Calif., two more workers were burned in another acid leak at the same refinery. The second workers were injured on March 10 when they cut into a sulfuric acid pipe as part of planned maintenance, the Sacramento Bee reported. “The men were initially protected from injury by their protective suits, but some acid remained on the...

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Tesoro says CSB lacks jurisdiction to investigate acid leak
Feb27

Tesoro says CSB lacks jurisdiction to investigate acid leak

On Feb. 12, two Tesoro workers were injured in an acid leak at a refinery in Martinez, Calif. News accounts say that the workers were airlifted to the University of California, Davis, medical center, treated for first- and second-degree burns, and released. The incident occurred mere weeks after the U.S. Chemical Safety & Hazard Investigation Board released a draft report on a 2010 fire at a Tesoro refinery in Anacortes, Wash.,...

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Dow worker death likely due to reaction of trimethylindium with cleaning fluid
Feb25

Dow worker death likely due to reaction of trimethylindium with cleaning fluid

On Oct. 9, 2013, an explosion and fire at a Dow Chemical electronic materials facility in North Andover, Mass., led to the death of production operator Carlos A. Amaral, 51. According to a statement released by Dow and dated the end of January, the company’s investigation into the incident concluded that: • An employee sustained injuries as a result of the overpressure of a small stainless steel manufacturing vessel during an...

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Tesoro refinery fire caused by weakened steel
Feb04

Tesoro refinery fire caused by weakened steel

Last week, the U.S. Chemical Safety & Hazard Investigation Board released its draft report about a 2010 fire at a Tesoro refinery in Anacortes, Wash., that killed seven workers. The fire occurred when a naphtha heat exchanger ruptured, the report says. The cause of the rupture was high temperature hydrogen attack, which occurs when hydrogen atoms diffuse into carbon steel and react with the carbon to form methane. The methane...

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When is an explosion really an explosion, take two
Sep12

When is an explosion really an explosion, take two

A few weeks back, we had a letter to the editor in C&EN that took us to task for using “blast” and “explosion” to describe two industrial incidents. We have more in this week’s issue (which, I might add, is a particularly awesome one in celebration of C&EN’s 90th anniversary). The consensus? The rupture of a nitrogen line is a mechanical explosion, and C&EN used the words appropriately....

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