Category: Air Quality

Top 10 Plants for Improving Indoor Air Quality

Household plants can improve indoor air quality.  People lined their windowsills in growing numbers with greenery after NASA published a series of research dating back to the early 1980s, saying that indoor plants could purify the air. Sadly, a little wishful thinking seems to have been going on back then. Researchers now claim that you Read More

DynaGrace Enterprises Adds Respirator Fit Test Product to GSA Schedule 66

DynaGrace Enterprises, a WOSB, professional services company has added another quality line of products, Respirator Fit Test products, to the GSA Schedule 66 – Scientific Equipment and Services Schedule Contract. DynaGrace Enterprises is the first women-owned firm in Utah to be a vendor on that prestigious GSA schedule. This federal government contracting vehicle enables us Read More

A History of Respirators

Throughout history, air pollution has been a problem.  Not only smog but fumes from excessive coal use in households as well as dirty air released from manufacturing, mining and increased emissions from industrial processes.  Respirators were invented. Londoners even coined a phrase, “pea-soupers,” because, since the 14th Century, London has been affected by thick smog. Read More

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