Catalytic filters including catalytic bag filters and catalytic filter candles, which couple the
filters with denitrification catalysts to obtain the ability to simultaneously remove SO x, NO x …

Dedusting is crucial for air pollution control, and nonwoven needle felt (NWNF) bag-filters
are widely applied for this purpose. Surface treatment of the filter materials can enhance …

In order to solve the problems of insufficient filtration performance of bag dust collector in
coal mine and improper selection of filter materials, the performance parameters of seven …

The needle punched nonwoven fabrics are widely used as the flue gas filter materials while
continuous efforts have been made to improve the filtration efficiency in order to meet the …

Bag filters are widely used for dust removal in the industrial applications with filtration
materials serving as the critical component. It is meaningful to develop filtration materials …

Contemporary applications require protection against overheating and electromagnetic
radiation interference, preferably with reduced mass and enhanced basic performance, such …

Air pollution has become a significant global environmental issue, leading to adverse health
effects and respiratory diseases. To address this challenge, expanded …

Polytetrafluoroethylene (PTFE) has high thermal stability and chemical resistance, and
hence is gaining great attention in the industrial field of high-performance filters …

Contemporary applications require protection against overheating and electromagnetic
radiation interference, preferably with reduced mass and enhanced basic performance, such …