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Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
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机译:空气过滤介质,具有更高的粉尘承载能力和更高的耐高湿环境性能
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摘要
A method for filtering particles from water mist laden air involves passing the air through a medium that has a nanoweb layer in fluid contact with a hydrophobic nonwoven web. The hydrophobic web can be made of an intrinsically hydrophobic material, or can be coated with a hydrophobic coating. The medium does not undergo the large pressure drops normally associated with filtration of water mists and retains its efficiency well.
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