



Chemical Filter
Application: Corrosive odors removal, stinky or polluted chemical gas purification.
Mainly adsorbed objects: Corrosive gas such as SO2、NOx H2S or alkaline gas like NH3, or Radioactive gas
Material and Features:
Chemical filter is developed from activated carbon filter, its principle is from a combination of modified activated carbon and other chemical medium aiming at purification of one specific or multi-chemical substances, a chemical filter is intended for different chemical gas or polluted substances, with correct filter media to achieve better filtration performance.
Commonly used modifier media or ingredient:
Activated aluminum oxide, potassium hypermanganate, phosphoric acid, potassium hydrate.
Product selection / combination reference
Filter Media Effectiveness Index Gas Type | Activated Carbon | 6% Potassium Permanganate + Alumina | 10% Phosphoric Acid + Activated Carbon | 5-10% Potassium Hydroxide + Activated Carbon |
Volatile Organic Compounds | 8 | 2 |
| 6 |
Ozone | 10 | 2 |
| 10 |
Nitrogen Dioxide (NO2) | 6 | 4 |
| 9 |
Nitric Acid (HNO3) | 6 | 6 |
| 9 |
Acid/Alkaline gas(HCl, AHF, Chlorinum) | 0 | 0 |
| 8 |
Alkaline/Corrosive Gases (Ammonia, Amines) | 0 | 0 | 9 | 0 |
Odorous/Corrosive Gases (Hydrogen Sulfide) | 1 | 8 | 2 | 10 |
Odorous/Corrosive Gases (Sulfur Dioxide) | 7 | 8 | 2 | 9 |
Odorous/Corrosive Gases (Organic Sulfur) | 5 | 8 |
| 9 |
Filter type: Panel type filter / V type combined filter /cylindrical filter
Filter Type Comparison:
Filter Types | Initial Efficiency | Adsorption Capacity |
Honeycomb Plate Type | Medium | High |
Honeycomb V-Type | High | High |
Incompact V-Type | High | Very High |
Incompact Carbon Cylinder | High | High |
PRODUCTS
CONTACT

D4 Fenggong Area Nansha Village Danzao Town Nanhai District , Foshan City, Guangdong PR. China.
Chemical Filter
Application: Corrosive odors removal, stinky or polluted chemical gas purification.
Mainly adsorbed objects: Corrosive gas such as SO2、NOx H2S or alkaline gas like NH3, or Radioactive gas
Material and Features:
Chemical filter is developed from activated carbon filter, its principle is from a combination of modified activated carbon and other chemical medium aiming at purification of one specific or multi-chemical substances, a chemical filter is intended for different chemical gas or polluted substances, with correct filter media to achieve better filtration performance.
Commonly used modifier media or ingredient:
Activated aluminum oxide, potassium hypermanganate, phosphoric acid, potassium hydrate.
Product selection / combination reference
Filter Media Effectiveness Index Gas Type | Activated Carbon | 6% Potassium Permanganate + Alumina | 10% Phosphoric Acid + Activated Carbon | 5-10% Potassium Hydroxide + Activated Carbon |
Volatile Organic Compounds | 8 | 2 |
| 6 |
Ozone | 10 | 2 |
| 10 |
Nitrogen Dioxide (NO2) | 6 | 4 |
| 9 |
Nitric Acid (HNO3) | 6 | 6 |
| 9 |
Acid/Alkaline gas(HCl, AHF, Chlorinum) | 0 | 0 |
| 8 |
Alkaline/Corrosive Gases (Ammonia, Amines) | 0 | 0 | 9 | 0 |
Odorous/Corrosive Gases (Hydrogen Sulfide) | 1 | 8 | 2 | 10 |
Odorous/Corrosive Gases (Sulfur Dioxide) | 7 | 8 | 2 | 9 |
Odorous/Corrosive Gases (Organic Sulfur) | 5 | 8 |
| 9 |
Filter type: Panel type filter / V type combined filter /cylindrical filter
Filter Type Comparison:
Filter Types | Initial Efficiency | Adsorption Capacity |
Honeycomb Plate Type | Medium | High |
Honeycomb V-Type | High | High |
Incompact V-Type | High | Very High |
Incompact Carbon Cylinder | High | High |
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.