Health effects of silica dust exposure -- what do we need to do?Nelson, GillOccupational Health Southern Africa
Some silica gel products even have color-changing properties that will let you know when they need to be heated up again. Using a Dehumidifier You may be able to use greywater from a dehumidifier to water plants. © iStockphoto.com/VikaValter A portable dehumidifier can consume 160 ...
Electrolyte: Sulfuric acid diluted with distilled water (H2SO4 + H2O ) Silica dust is added to immobilise the liquid electrolyte and give it a gel-like consistency The differences between Gel Cell and AGM battery cells are relatively minimal when it comes to performance. Here are the most c...
Conductive carbon blackis a filler commonly used to create electrical conductivity. The fine black powder is added at relatively high levels and creates only black-colored parts. Some types of carbon black may slough, or shed, invisible dust. For most applications, this is not a problem; but ...
Their latest venture, the Coperni Air Swipe bag, crafted with 99% air and 1% glass and featuring NASA’s nanomaterial silica Aerogel, is a ground-breaking sensation. It’s already rewriting records as the lightest bag on Earth and the lar...
Gel batteries mix diluted sulfuric acid with silica dust, resulting in a semi-solid electrolyte instead of a liquid Absorbed Glass Mat (AGM) batteries use fiberglass mats to soak up the electrolyte solution Although AGM and gel batteries differ significantly in composition, they have similar advantag...
products thousands of products once had asbestos as an additive. regulations prevent many new uses of the mineral. still, some products may legally contain low levels of asbestos. some imported products, like car brakes, still use asbestos. other products contain 1% or less asbestos. manufacturers...
Non-organic produce and food products may be contaminated with pesticides, herbicides, and fungicides.Glyphosateis a commonly used herbicide or weed killer that contaminates much of our foods(20). Conventionally raised animal products may contain hormones, antibiotics, and dewormers the animals were ...
michelle@asbestos.com Michelle Whitmer has covered science and medicine for Asbestos.com for more than 15 years. She has been featured in multiplatform media, including The New York Times and KYW Newsradio. Whitmer is pursuing American Medical Writers Association certification, has completed OSHA Asbe...
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