» Honeycomb Chemical Filter – DRISORBTM Series

Bryair⁄Products And Solutions⁄Gas Phase Filtration Systems⁄Honeycomb Chemical Filter – DRISORB^TM Series

Overview

Bry-Air achieved yet another breakthrough benchmark in Honeycomb chemical filter technology. Bry-Air’s new macroporous honeycomb matrix-based chemical filter provides the largest amount of chemical for chemisorption. It can neutralize even ultra-low concentration of gaseous contaminants. This new technology efficiently and effectively removes contaminants from air supply stream, comprising of gases, odour elements or volatile organic compounds.

Fluted Media Chemical Filters

This is a superior technology as compared to granular packed bed filter. A macroporous desiccant based Honeycomb Matrix comprising of a flat and corrugated sheet of Active Desiccant. The substrate is of inorganic fibre media. It has high efficiency and reliability. This is designed for higher airflow, therefore, requires a lower face area and has a lower pressure drop. This also eliminates the requirement of after filter

Fluted Media Chemical Filter has high “%” impregnation of Potassium Permanganate (typical 15 % of KMNO₄)

Formed v/s Extruded Honeycomb Chemical Filter

Extruded Honeycomb Carbon Filter	Formed Honeycomb Chemical Filter
Very fragile	Very high structural strength
Limited mainly to active carbon	Available with choices of oxidizing agents, alkaline solutions
Limited bulk density	High Bulk density
Limited impregnate loading	Impregnate loading are often 3-5 times of what can be put on an extruded carbon honeycomb
Not impregnated with permanganate	Can be impregnated with permanganate, hydroxides, phosphoric acid, bicarbonates
High-pressure drop	Low-pressure drop
High footprint	Low footprint
Low adsorption capacity	Very high adsorption capacity
Shorter meantime between replacement	Longer meantime between replacement (MTBR)
125 FPM face velocity	400 – 600 FPM face velocity
Less efficient	More efficient
Uses more power and energy	Low in energy cost
Large size of chemical filter	Reduced size of chemical filter equipment
Cannot be treated with antibacterial agents	Can be made bactericidal

Advantages of DRISORB^TM Honeycomb Chemical Filter

Bulk Density > 20 lbs/cu.ft
Honeycomb Monolith Media Available in 1” to 12” Depths in Standard and Custom Filter Sizes
Air Flow Range is 400 to 600 FPM
Tested by Most Respectable RTI Lab of USA
Longer Life (Higher MTBR)
Tested in Accordance with ASHRAE 145.2P and ISO 11155-2
Only Honeycomb Filter with Permanganate
Very High Capacity
Very Low-Pressure Drop
Available in Combination with Various Impregnates
Backed by Bry-Air’s Cutting Edge State-of-the-Art R&D and Testing Facilities

Honeycomb Chemical filter can be used in a wide range of industries

The new honeycomb matrix technology can be used both in commercial and industrial applications and is ideal for human and hardware health. It removes contaminants, eliminates odour and reduces downtime by removing toxic/corrosive gases through the process of chemisorption making it ideal for gas phase filtration in:

Paper and Pulp Industry
Petrochemical Refineries
Waste Water Treatment
Data Centers and Mission Critical Facilities
Process Industry
Server Rooms
Research Labs
Electronic and Semiconductor Industry
Food Processing Industry
Fertilizer Industry

Bry-Air Honeycomb Combination

Desiccant Dehumidifiers
Gas Phase Filtration Systems
Plastic Auxiliary Equipment
High Temp. Heat Recovery Wheels
- Energy Recovery Wheels
- High Temperature Heat Recovery Wheels
Adsorption Chillers
- Adsorption Chiller
- BryChill^TM Adsorption Chiller
Dry Rooms
- Dry Rooms

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knowledge center & library/downloads

Welcome to the Knowledge Center! A precious resource for Airgineering^TM related information. Over the half century, Bry-Air has developed a vast understanding of adsorptions, and adsorption-based technologies about air and its industrial interface. The knowledge and experience gained are continuously used in helping customers achieving their business goals –Profitability Productivity and Sustainability. Bry-Air helps the world renowned companies to solve critical airgineering challenges across the globe. Here are a few selective links to a vast repository of knowledge for your reference and usage.

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