Method for filtering pernicious non-gaseous contaminants from air and benign gases
OwnerHal Alperinventor
Life of this patent
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Abstract
A method for separating undesired particles from a gaseous medium in which the particles are dispersed. The particles and gaseous medium are passed through a fluid-pervious filtration media which has been infused with an absorbtion composition comprising a homogeneous thermal reaction product of an oil component selected from the group consisting of glycerides, fatty acids, alkenes, and alkynes, and a methacrylate or acrylate polymer component. The particles are thereby immobilized at the media. The purified gaseous medium having passed through the filtration media is collected and flowed to a utilization or discharge point.
Claims20
A method for separating undesired particles from a gaseous medium in which the particles are dispersed, comprising:
- passing the said gaseous medium and particles through a fluid-pervious filtration media which has been treated with an absorbtion composition cured in situ at the media, said composition comprising a homogeneous thermal reaction product of an oil component selected from the group consisting of glycerides, fatty acids, alkenes, and alkynes, and a methacrylate or acrylate polymer component;
- said particles being thereby immobilized at said media;
- and
- flowing the purified gaseous medium having passed through said filtration media to a discharge or utilization point.
Dependencies are inferred from the claim text.