Triggers for workplace explosions fall into two categories: fumes and dust. While fumes can often be detected by smell, dust is much more insidious. Dust particles can hide in workshop and factory nooks and crannies and can ignite with only the smallest of sparks.
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The only way to manage contamination is to control the total environment. Airflow and pressure, temperature and humidity, and specialized filtration all must be tightly monitored. While cleanrooms are planned and fabricated, in order to maintain quality, strict protocol and methods need to be enacted.
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One of the oldest industries across the globe, the making of textiles employs more than 60 million people worldwide. The diversity of jobs includes weaving, dyeing and finishing, manufacturing and fiber synthesis
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Metal casting has been an essential necessity since iron was first discovered around 2000 BC. As individual and community need for metal parts grew, commercial manufacturing emerged. America’s first iron foundry was established near Lynn, Massachusetts in 1642
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Hair dye. It is ubiquitous in today’s society. Thousands of years ago, the ancient Egyptians used henna and other plant-based resources to tint their hair, skin, and nails.
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Workers can inhale cadmium dust, fumes, or mists but cadmium can also settle on skin and contaminate food and clothing. Elimination, avoidance, or containment of this noxious substance is imperative as contact with cadmium can damage the body’s cardiovascular, renal, gastrointestinal, neurological, reproductive, and respiratory systems. Cadmium is a known carcinogen.
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Remedying poor workplace indoor air quality is more of a modern notion, one that did not become a driving force within the medical, environmental, and clean air policy communities until many years after pollution as a healthcare concern became a nationwide talking point.
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Nitrous oxide, commonly know as “laughing gas” was first used as an anesthetic in 1844 when Dr. Horace Wells, a dentist, used the drug to dampen the pain receptors of a patient during a tooth extraction. Since then, nitrous oxide, also known as N2O, nitrous, NOS, and nitro (in addition to various street drug terms), Read More
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Hair and nail salon employees have long suffered the effects of VOC emissions in their places of work.
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When most people hear the word “styrene”, they think first about the consumer scare in recent years of chemical leaching into our food and drink via plastic cups and containers. But the real threat – one that affects millions of people on a daily basis – is found at work, not in the kitchen
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