/tags/respirators respirators en-US Copyright Sat, 28 Mar 2020 18:38:28 GMT /news/2020-03-28/coronavirus-in-ohio-battelle-pioneers-technology-to-clean-and-reuse-ppe Updated, March 29, 10:00 p.m.Several large metal shipping containers are lined up in a warehouse on Columbus’ West Side under a large American Flag. Their… Sat, 28 Mar 2020 18:38:28 GMT /news/2020-03-28/coronavirus-in-ohio-battelle-pioneers-technology-to-clean-and-reuse-ppe