96 / | HD | GAS SEPARATION: APPARATUS |
243 | DF | WITH GAS AND LIQUID CONTACT APPARATUS {16} |
290 | DF | .~ Particulate media, shaped packing elements (e.g., Raschig rings, Berl saddles, etc.), or porous media for gas and liquid contact {9} |
296 | DF | .~.~ Mesh or fabric screen, fibrous or filamentary pad, or perforated plate {1} |
297 | .~.~.~ By sprayer |