Exhaust gas treatment system

Since solvent odors were emitted when washing LCD color filters with a water-soluble organic solvent, there was a concern about the influence on the houses in the neighborhood. After introducing the water film type Scrubber Deoriser, it was confirmed that such substances as PGMEA water-soluble organic solvent and acetone could be captured without problems, and it was found that even one water film layer was enough for treatment.

In a newly constructed paint plant, measures for treating paint drying furnace exhaust gas odors were required by the department responsible for environmental problems in the government office. The water film type Scrubber Deoriser DR-16W system was then introduced. Although exhaust gas was thick, containing resin and tar, no odor-related problem has occurred for five years or more since the furnace started operating, and low running costs have been realized with maintenance performed once every three to four months.

In one of the top charcoal-grilled chicken processing plants, exhaust gas emitted during production was polluting the neighborhood. However, odors could be successfully eliminated by using the water film type Scrubber Deoriser DR-30W (FPR specifications) and deodorizer spraying chamber together for washing, and there have been no complaints from neighbors since then.