Nowadays the problem of air purification of smells and bad-smelling substances is extremely urgent.
Nature and sources of smells can be various, but all smells are a complex composition from tens or hundreds of chemical substances of acid, alkaline and organic nature, such as: NH3, ammonia H2S, hydrogen sulfide, mercaptan, formaldehyde, organic acids, heterocyclic compounds, amines and many others.
Ion exchange materials PANION® and gas-cleaning equipment on their basis perfectly clear air of these pollutants and thereby they are effective means of smell decrease.
Ion exchange filters FIF, CF, FIF-CF on the base of materials Panion are used for purification of smells of emissions from industrial and agricultural factories in exhaust, supply and recirculation ventilation systems.
The materials PANION® are used in purification systems of smells of incoming air in living spaces, administration and amenity facilities, offices, business-centers, retail facilities, etc. Especially it is urgent if these buildings are situated close to a smell sources.
Thanks to the fibrous structure and variety of textile forms the materials PANION® are easily used in standard designs of dust filters – pocket filter, panel filter, compact filter, etc.
We offer filtering materials to producers of any systems of air purifications of industrial, administrative or household purposes as sorbents for removal of smells of any nature:
Panion 110 — substances of basic nature: ammonia, amines, hydrazine etc.
PANION 110 — weak-acid fibrous cation exchanger, an analogue of well-known trademarks VION, FIBAN, MION.
Functional groups: | -COOH |
The base polymer | polyacrylonitrile (PAN) fiber |
Ion exchange capacity, meq/g | 4 – 7 |
Temperature working range | 0 – 80°C |
pH working range | 1 – 12 |
Textile forms |
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Stability against aggressive media | Stable against concentrated HCl, H2SO4, Na2CO3 and all organic solvents. In concentrated NaOH accumulates carboxyl acid groups |
Regeneration | With a weak solution of acid or salt |
Stable in multiple cycles of «sorption-regeneration», «wetting-drying» |
* - on a customer request fibrous ion exchange material with other physical and chemical properties can be produced.
Panion 220 — substances of acid nature: SO2, SO3, HCl, NxOy etc.
PANION 220 — fibrous polyampholyte containing primary and secondary amino groups, analogue of well-known trademarks FIBAN, MION.
Functional groups | ≡N, =NH, -NH2, -COOH |
The base polymer | polyacrylonitrile (PAN) fiber |
Ion exchange capacity, meq/g | 3 – 5 (on amino groups) 1 – 1,5 (on carboxylic groups) |
Temperature working range | 0 – 80°C |
pH working range | 1 – 12 |
Textile forms |
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Stability against aggressive media | Stable against concentrated solutions of acids, soda and all organic solvents. |
Regeneration | With a weak solution of soda Na2CO3 |
Stable in multiple cycles of «sorption-regeneration», «wetting-drying» |
* - on a customer request fibrous ion exchange material with other physical and chemical properties can be produced.
PANION 310 – fibrous anion exchanger
Functional groups | -N(CH3)2, =NH |
The base polymer | polyacrylonitrile (PAN) fiber |
Ion exchange capacity, meq/g | 4 - 5 |
Temperature working range | 0 – 50°C |
pH working range | 1 – 12 |
Textile forms |
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Stability against aggressive media | Stable against diluted solutions of acids and alkalis |
Regeneration | With a weak solution of soda Na2CO3 |
Stable in multiple cycles of «sorption-regeneration», «wetting-drying» |
* - on a customer request fibrous ion exchange material with other physical and chemical properties can be produced.
Panion 410 — substances of basic nature: ammonia, amines, hydrazine etc.
PANION 410 – fibrous chemically active filtering material for air purification from toxic substances of base nature
Air purification from volatile substances of base nature: ammonia, amines, aerosols of alkalis at low concentrations (10-500 microgram/m3), and in wide range of air humidity (30-100%);
Panion 410 is intent for application in filtering elements in forced and recycling air cleaning systems.
Panion 410 is especially effective for air purification in “clean room” of microelectronic, pharmaceutical industry, medicine etc.
Panion 410 has antimicrobial and antibacterial effect.
The base polymer | Anion exchanger with tertiary amino groups on base of polyacrylonitrile (PAN) fiber |
Ion exchange capacity on NH3, meq/g | 2,5 – 4 |
Air humidity working range, % | 15 – 100 |
Temperature working range | 0 – 60°C |
Textile forms |
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Regeneration | With a solution of mineral acid |
* - on a customer request fibrous ion exchange material with other physical and chemical properties can be produced.
Panion 440 — carbon monoxide CO
PANION 440 — fibrous ion exchanger intended for low-temperature air purification from carbon monoxide.
PANION 440 is metal-containing carbon-fibrous catalyst.
The base polymer | carbon fibrous catalytically-activated fiber |
Catalytic activity: residual concentration of CO in the cleaning air |
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Temperature working range | 0 – 500°C |
Textile forms |
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* - on a customer request fibrous ion exchange material with other physical and chemical properties can be produced.
Panion 510 — complex removal of substances of acid, alkaline and organic nature
PANION 510 — filtering material for air and water purification from composition of toxic substances of acid, base and organic nature.
PANION 510 – is combination of several layers of fibrous ion exchange and fibrous activated carbon textile materials. Any combination of ion exchange and active carbon materials can be produced in dependence on composition of contaminants on the customer request.
Functional groups | Amino- and carboxylic groups |
Adsorption activity on methylene blue, mg/g | min 26 |
Ion exchange capacity, meq/g | min 0,6 (on amino groups) min 0,8 (on carboxylic groups) |
Textile forms | Non-woven needle-punched fabric |
Surface density | 400 – 1000 g/m2 |
Width | max 1600 mm |
Thickness | 3 – 10 mm |
Textile form ion exchange layers | Non-woven needle-punched fabric |
Textile form of fibrous active carbon material | Non-woven material, activated carbon gauze fabric, fabric |
Temperature working range | 0 – 50°С |
pH working range | 1 – 12 |
Regeneration | Type 1, 2 – are not regenerating type 3 – with water vapor |
* - on a customer request fibrous ion exchange material with other physical and chemical properties can be produced.