Sentence examples for air filtration from inspiring English sources

Air filtration should be upgraded in landmark buildings.

On board, modern aircraft have air filtration systems which remove the majority of viruses and bacteria.

Mr. Shults, a native of Gatlinburg, Tenn., worked for Clarcor, an industrial air filtration company.

Young internet users post photos of themselves wearing air filtration face masks.

And the air filtration system keeps cabin air quality at levels similar to a medical operating theater.

Workmen blasted through the hole in the rocks Ravidat and his friends had entered, to bring electricity and air filtration.

Defenses against such possibilities -- including better air filtration systems -- will have to be one element of homeland defense.

Bel-Air Filtration System Uses Plants to Purify Our Environs [Gizmodo].

The Shmartaf Toddlers Protection System is an air-filtration hood to be used in case of chemical and biological attack.

The project cost $5.7 million and includes hospital-grade air-filtration systems.

Its funds' bets include CTC, a private television network, and Air&Space, makers of air-filtration systems.