Abstract:
The present invention relates to an aqueous coating composition for textiles, in particular for the cabin air filter of a motor vehicle, comprising at least one allergen denaturing agent and at least one compatibilizing agent for the at least one allergen denaturing agent.
Abstract:
There is disclosed a liquid filter system that includes a liquid filter apparatus configured to self-clean without removal of the filter apparatus from the filter system. The filter apparatus uses both a filter media for filtering solids as well as a spin motion imparted to fluid being filtered so that centrifugal force can remove solids from the liquid being filtered. The liquid filter system also includes a gas pulse nozzle in fluid communication with the liquid filter apparatus and is configured to flow gas into the filter media to expel water and debris trapped in the filter media without removing the filter media from the filter system.
Abstract:
An oil pump plate for operatively coupling an oil pump within a gearbox casing is provided, which allows installing and/or uninstalling an in-line filter for the oil pump without having to modify the gearbox casing.
Abstract:
Fluid filtration devices, systems and methods are disclosed. The device comprises a pump-filter hybrid system that uses rotational motion to produce pressure to drive liquid through filter elements, capturing filtrate in an isolated chamber of the device and rejecting separated solids into a second isolated chamber. The fluid filtration device, which can be configured to filter a wide variety of fluids, comprises: an influent input manifold; an impeller bowl and filter assembly configured to rotate about an axis; a barrier and routing configuration to catch and distribute filtrate; a barrier and routing configuration to catch and distribute rejected solids.
Abstract:
An apparatus for filtering an industrial slurry, a non-suspended mixture of solid particulate matter and liquid produced by an industrial process, is disclosed. A method and system for filtering an industrial slurry and recycling liquid filtrate are additionally disclosed. One example of an apparatus for filtering an industrial slurry can include a receptacle, a false bottom disposed within the receptacle and containing an effluent exit, and a filter disposed within the effluent exit.
Abstract:
A portable oil filtration unit 10 comprising a tank section 11 and a pump and filter unit 12 and an electrical control box 13. Operational switches are illustrated generally at 14. The unit is equipped with an inlet lance or wand 15 and an outlet lance or wand 16. The lances are located in position so that the lances have their ends at the bottom of a tank located in the tank housing 11. Thus when the unit is in a filtration mode and the pump turned on, oil will circulate from the tank through each of the lances and through the filtration unit.
Abstract:
Fluid processing apparatuses and systems are disclosed. In some embodiments the fluid processing apparatuses include a movable enclosure, a plurality of filter housings disposed substantially within the movable enclosure, and a stand disposed within the enclosure. The filter housings are in fluid communication with one another. Each filter housing defines an elongate path and is configured to support a respective filter along the elongate flow path to filter a substantially continuous flow of fluid. The stand supports each filter housing such that the elongate flow path of each filter housing is substantially parallel to a vertical axis, wherein each filter housing is independently rotatable, relative to the stand.
Abstract:
There is disclosed a liquid filter system that includes a liquid filter apparatus configured to self-clean without removal of the filter apparatus from the filter system. The filter apparatus uses both a filter media for filtering solids as well as a spin motion imparted to fluid being filtered so that centrifugal force can remove solids from the liquid being filtered. The liquid filter system also includes a gas pulse nozzle in fluid communication with the liquid filter apparatus and is configured to flow gas into the filter media to expel water and debris trapped in the filter media without removing the filter media from the filter system.
Abstract:
A filter system including a vacuum source for generating a vacuum flow and a container. The container includes an inflow port for receiving contaminated liquids and solids, a filter assembly for filtering contaminated solids from the contaminated liquids and an outflow port for delivering filtered liquids from the container. The vacuum flow proceeds through the container so that the filtered liquids are drawn through the filter assembly towards the outflow port. The contaminated solids receive vacuum pressure continuously to complete the filter process above the top filter.
Abstract:
A container for facilitating solid phase-liquid phase separation has all corrosive resistant materials on the liquid-contacting surfaces. A center wall of polyethylene is provided to increase the surface area available for separation. Support structure for the filter medium includes either a poly grate or a poly cuspated plastic or a combination thereof. Poly connectors and drain lines complete the structure ensuring that the container has high durability and will provide a long, corrosion-free life. A specially formulated highly lubricious material (high molecular weight polyethylene) is utilized for the poly walls to enable rapid clean out of the container.