Packed Bed Scrubber

   packed bed Scrubber


In order to optimize the contaminant destructive efficiency, the contact between the contaminated air and the scrubbing liquor must be maximized. Packed tower effectively absorbs odors and gaseous compounds through the countercurrent flow of gases and scrubbing liquid over a packed media bed. The action provides intimate contact needed for efficient, thorough absorption and chemical reaction required for a wide range of industrial processing operations.

Apzem type Packed bed or packed tower scrubbers are chambers which contain one or more layers of packing material to increase gas-liquid contact. To achieve this, specially designed packing materials are used to fill the tower to a specified depth. The combination of packing material, packing design, depth of packing, bed velocity, and the scrubbing liquor chemistry and amount all combine to achieve the desired results. Apzem usesRaschig rings, spiral rings, or Berl saddles as packing material for efficient scrubbing.We supply counter flow (vertical scrubber) and cross flow type (Horizontal scrubber) and multi scrubber arrangements based on site constraints and efficiency required. Apzem packed bed scrubber works by the Gas streams enter in the bottom of the chamber and flow upward (countercurrent) or horizontally (cross-flow) through the packing as scrubbing liquid is distributed uniformly to the packing material.

Once through the packing, cleaned gas passes through a mist eliminator while the waste liquid/slurry falls to the bottom by gravity. Apzem packed bed scrubber designs on the basis ofHigh removal efficiency to meet the most stringent emission requirements, lower pressure drop for economical energy use, wide selection of packing materials to meet specific requirements, no moving parts or high velocity areas assure maintenance and trouble-free operation, gas channeling is prevented by proper spacing of internal components which results in increased efficiency.

In order to meet your requirement Apzem provides various type of construction materials such as Fiberglass reinforced plastic (FRP), Carbon steel, PVC or CPVC, Various stainless steels such as 304 or 316,High alloys such as Hast alloy C-276, Inconel, Duplex stainless steel.This Apzem packed bed type scrubber is specifically gives more efficient on the application Incineration, Fluorine gases, Sulfur dioxide gases, Hydrogen sulfide gases, Hydrogen chloride gases, Chemical processing, Plating operations, Steel pickling, Chemical production, Fertilizer production and processing, Pulp and paper, Petrochemical, Pharmaceutical, Food and beverage, Electronics (chip manufacturing), Odor control, Incinerator systems, Steel making, Acid gas removal (HCl, H2S, HF and many others),VOC abatement, NOx removal.The cleaned air is then discharged to the atmosphere and the contaminated scrubbing liquor is either disposed of in an approved manner or chemically treated and recycled. In some cases, the collected contaminants can be recovered and reused in the original or other processes.

Apzem has a strong team of consultants and engineers having deep knowledge in design and commissioning of scrubber across various industries. Feel free to contact us, Apzem will assist you in selecting the efficient and economical scrubber to your specific process and pollution control needs.

Technical Specifications

Longer filter life

Simple Design

Low Cost

Low Noise Level and energy saving

Food Processing

Grain, Agricultures and feeds

Wood Working

Boiler and Furnance

All Apzem Products are designed to comply with ACGIH and OSHA standards as well as local PCB Standards.

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All Apzem Products are minimum one year waranted for performance and quality.

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