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2-1. Ceramic catalytic deodorization tower

Without having to clean with acid, the tower deodorizes even basicity-related odor. It is best against medium-concentration (strong) types of odor.

Features

image 1) Space-saving design.
No acid cleaning tower, acid tank,acid circulating pump and other related components are needed. Tremendous space is saved.
2) Improved safety.
Hydrochloric acid and sulfuric acid, which are dangerous to handle, are not used. Safe running is therefore upgraded.
3) Simplified management.  
(1) Energy-saving
i) No acid deodorization system is needed, which means
  that the electric power can be cut down.
ii) There is no need to purchase acid-based chemicals and
  to add water (running water).
(2) Less frequent clean-up and low maintenance costs.
i) Little scale builds up thanks to high efficiency.
 Filler clean-up intervals are greatly extended.
ii) Tower checkpoints are fewer. Repair and servicing costs are now reduced.

● Porous ceramic filler characteristics
Size: 40 (out. dia.) x 20 (inn. dia.) x 40 (length)
Specific surface area: 9400 mm²/mm³
Compressive strength: About 12 kg/cm2
Filling density: 860 kg/m³

4) Run performance example (City B in Fukuoka Pref.) Unit: ppm
Item Inlet odor concentration Outlet odor concentration
Hydrogen sulfide 20-170 Below 0.06
Ammonia 6-40 Below 1.0
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