METHODS AND APPARATUS RELATING TO WALL-FLOW FILTERS

Abstract: method of assessing a wall-flow filter, the wall-flow filter having an inlet end, an outlet end and a porous structure, the method comprising:

Inventor(s): Ian David REES, Mark Brian Michael THEOBALD

CPC Classification: B01D35/143 (SEPARATION (separating solids from solids by wet methods , ; by pneumatic jigs or tables ; by other dry methods ; magnetic or electrostatic separation of solid materials from solid materials or fluids, separation by high-voltage electric fields ; centrifuges, vortex apparatus ; presses per se for squeezing-out liquid from liquid-containing material ; treatment of water , e.g. softening by ion-exchange ; {arrangements of air intake cleaners in gas turbine plants } ; arrangements or mounting of filters in air-conditioning, air-humidification or ventilation ))

Search for rejections for patent application number 20250205623