TOKYO--(BUSINESS WIRE)--Hitachi Metals, Ltd. (TOKYO:5486) has developed a ceramics adsorption filter (CAF) as a pre-treatment technology for the seawater reverse osmosis (SWRO) desalination process in ...
Geumcheon-gu (Mayor Yu Seong-hoon) announced that fine dust adsorption filters have been installed on pedestrian fences in fine dust intensive management areas such as Doksan Station, Doosan ...
Staritz, a KOSPI-listed company, announced on the 19th that its subsidiary MD Hotel donated and installed 52 'fine dust reduction adsorption filters' in Geumcheon-gu, Seoul, which have the effect of ...
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