Packed Bed Scrubber

{
  "id": "MLC-T-ENV-020119",
  "term": "Packed Bed Scrubber",
  "field": "Environment",
  "definitions": [
    "An air pollution control device in which emissions pass through alkaline water to neutralize hydrogen chloride gas.",
    "1. Type of control device that includes a single or double packed bed that contains packing media on which PM and droplets impinge and are removed from the gas stream. The packed-bed section of the scrubber is followed by a mist eliminator to remove any water entrained from the packed-bed section.\n\n2. Add-on air pollution control device consisting of a single or double packed bed that contains packing media on which the chromic acid droplets impinge. The packed-bed section of the scrubber is followed by a mist eliminator to remove any water entrained from the packed-bed section."
  ],
  "subject": "General environmental",
  "references": [
    "Terms of Environment",
    "40 CFR 63.11511 (CFR 2013)",
    "40 CFR 63.341 (CFR 2018)"
  ],
  "url": "https://mlchart.com/terminology/environment/packed-bed-scrubber/"
}