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Customer Support

  • TEL+82-63-715-3020
  • FAX+82-63-715-3021

Customer Support

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Fuel Cell

VINATech develops deodorizing filter based on their active carbon pre-treatment technology and supplies refrigerator deodorizing filter to a  major white goods company.

Activated Carbon

VINATech offers their customised deodorizing filter which is equipped with VINATech’s activated
carbon self absorption and metal catalyst impregnation technologies.

The deodorizing filter solution is using activated carbon and activated carbon fiber’s absorption
function with pre-treatment technology which is specialized for the carbon absorption material,
ensuring the VINATech deodorizing filter solution shows superior performance and long life span.

VINATech MEA products guarantee the very best performance along with the outstanding
capability to combine with wide ranging applications even including low humidification

VINATech's activated carbon filter

VINATech has developed a block-shape refrigerator deodorizing filter which uses activated carbon with high specific surface area. The filter is currently supplied to large Korean enterprises. The filter helps maintain fresh and clean air inside refrigeration units by eliminating major culprits of odor in refrigerators including Methyl Mercaptan, Hydrogen Sulphide, and Trimethylamine. We are also committed to developing filtering solutions to clean the cabin of cars as well as water purifiers and air cleaners, on the basis of our impregnating technology and by using metal catalysts optimized to each type of gas.

Items Specifications Refrigerator deodorizing filters
Type Carbon-block Filter A type
Metal catalysts Copper 3 wt%
Binders Polyethylene sphere
binder 10 wt%
Specific surface area 600 m2/g or above
Pore Volume 0.28 cc/g or above
Tap density 0.5 g/cc or above
Methyl Mercaptan
Methyl Mercaptan destruction time
1500 - 2000 min.
Deodorizing efficiency 90%
Intensity of compress 10 kgf/cm2or above

VINATech's deodorizing filters use optimized metal catalyst impregnating technology specialized for gas elimination.
Our filters have proved excellent in their performance compared to other commercial filters of the kind.

SEM pictures of the surface of activated carbon impregnated into Cu metal
The result cell performance test graph
Product name Breakpoint
Commercial deodorizing filters 1,400 70
VINATech's deodorizing filters 2,000 90

Application areas of VINATech's environmental filter solutions

The VINATech deodorizing filter solution can be applied to refrigerators, automobiles and furniture.

Deodorants : Deodorants for refrigerators, cars and furniture , furniture and furniture , Deodorants for food garbage treatment