Biotech Applications0 pages

High Purity Porous Metal Products
for Biotechnology Applications
When it comes to characteristics like strength, precision,
efficiency, longevity, or clean-ability, no other material
performs more reliably than Mott porous metal. That's
why Mott media is designed into dozens of applications
in the biotechnology and pharmaceutical industries.

Tolerance of High
Temperatures and Pressures
Mott porous metal products withstand temperatures up
to 1700°F (925°C) in reducing or neutral environments
and 1450°F (787°C) in oxidizing atmospheres and
differential pressures in excess of 3000 psig (206 bar).

Clean-ability
Mott porous metal products can be cleaned in-situ with
blowback (gas) or back pulse (liquids) methods. They can
be washed or purged with water, solvents, bleach, caustic
or acid solutions. They also can be autoclaved, steam
purged or cleaned ultrasonically.
Mott porous metal applications in the biotechnology
and pharmaceutical industries include:
Bioreactor/fermentor process gas spargers
Vent filters
Steam filters
Steam spargers
Gas line filters
Mott In-tank Porous Metal Spargers
for efficiency in mass transfer

Uniform High Precision Porosity
Strictly controlled porosity in media grades
0.2µm to 100µm.

Depth Filtration
The compaction and sintering process arranges pore
randomly, creating a labyrinth of irregular pathways
which effectively capture particles that enter the
media. Particle capture efficiencies down to 0.003µm
in gases are obtained.

Corrosion Resistance
Mott porous metal products are available in corrosion
resistant alloys like 316LSS, Nickel, Hastelloy®, Titanium
and other alloys offering long term resistance to corrosive
cleaning agents.

Porous Metal Filter Cartridges for
Vent, Steam and Gas Filtration

Hastelloy is a registered trademark of Haynes International, Inc.

84 Spring Lane, Farmington, CT 06032-3159 | 860-747-6333 Fax 860-747-6739
www.mottcorp.com | email: quest@mottcorp.com
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HPBIOAPP 1210