Wearing a cloth face mask has become a standard part of life when leaving the house amid the coronavirus pandemic. Face masks, which you can make from materials around the house, are meant to protect ...

Maybe you’ve hacked together a DIY mask from an old T-shirt or pillowcase over the last few weeks. That’s probably good enough for most uses, but if you want to get precise about it, a new study ...

Each result is described briefly below: •Area 1: Flue Gas Entering Filter: •Temperature In: Temperature of the flue gas entering the fabric filter. This is determined by the flue gas outlet ...

Short of replacement, what are your options when your original electrostatic precipitator fails to meet your current emissions and opacity requirements? The management of Big Stone Plant chose the ...

Scientists have announced an interesting new means of removing carbon dioxide (CO2) from flue gas emissions, which would create a usable substance. It's a sheet of treated cotton, which converts CO2 ...

Fabric from a cotton sheet combined with material from a prom dress, an old tie, or a pair of pajamas could be used to make a mask with a filter that’s nearly as good as the N95 mask, according to new ...

Colorful DIY fabric face masks. New research published by the American Chemical Society and conducted by University of Chicago scientists suggests that fabric type plays a role in filtration ...

The Final Filter, an in-duct air filter for fabric duct, is cone-shaped and is designed to zip in place within minutes at the inlet into a fabric duct system. It supplements primary filter systems in ...