footprint the memcor® product line is a result of years of innovation in membrane technologies and systems for municipal and industrial applications. this dupont product line has more than microfiltration and ultrafiltration installations and is established as a global leader in wastewater reuse, drinking water...
filtration i : pm - : pm paul marold lydall performance materials, inc. michael o'laughlin lydall performance materials, inc. chair gas phase and particulate fi l tration: del ivering advanced solutions with performance materials xin feng china academy of building research a novel long-l ife air cleaning...