Olansi car air purifier #carairpurifier #Olansi
Olansi car air purifier #carairpurifier #Olansi
Status of pollution inside the car
In June 2004, China conducted a large-scale investigation on the environmental pollution inside the car for the first time. Among the 1175 vehicles, only 4% of all the test items met the standard. In the new vehicles surveyed, the formaldehyde in the vehicle exceeded 23.4% of the standard. The benzene concentration exceeded 75.1%, and up to 81.6% of the investigated vehicles exceeded the toluene.
Where does pollution come from?
1. The release of harmful substances contained in auto parts and interior decoration materials, including organic solvents, additives, additives, etc. contained in plastics and rubber parts used in automobiles, fabrics, paints, insulation materials, adhesives, etc. Volatile ingredients. The main pollutants are benzene, toluene, formaldehyde, hydrocarbons, halogenated hydrocarbons, etc. The substances released from the materials in the car are also the main source of unpleasant odor in the car.
2. Contaminants from the external environment enter the interior of the vehicle and cause pollution. The main pollutants are hydrocarbons, carbon monoxide, sulfur dioxide, nitrogen oxides, particulate matter, etc.
3. The pollutants emitted by the car itself enter the interior environment, including pollutants discharged through the exhaust pipe, crankcase, fuel evaporation, etc., or dirt accumulated in the air duct after long-term use of the automobile air conditioner. The pollutants mainly include hydrocarbons, carbon monoxide, nitrogen oxides, microorganisms, benzene, olefins, aromatic hydrocarbons and the like.
Where does pollution come from?
1. The release of harmful substances contained in auto parts and interior decoration materials, including organic solvents, additives, additives, etc. contained in plastics and rubber parts used in automobiles, fabrics, paints, insulation materials, adhesives, etc. Volatile ingredients. The main pollutants are benzene, toluene, formaldehyde, hydrocarbons, halogenated hydrocarbons, etc. The substances released from the materials in the car are also the main source of unpleasant odor in the car.
2. Contaminants from the external environment enter the interior of the vehicle and cause pollution. The main pollutants are hydrocarbons, carbon monoxide, sulfur dioxide, nitrogen oxides, particulate matter, etc.
3. The pollutants emitted by the car itself enter the interior environment, including pollutants discharged through the exhaust pipe, crankcase, fuel evaporation, etc., or dirt accumulated in the air duct after long-term use of the automobile air conditioner. The pollutants mainly include hydrocarbons, carbon monoxide, nitrogen oxides, microorganisms, benzene, olefins, aromatic hydrocarbons and the like.
Olansi has launched more color choice for car air purifier,warmly welcome to talk.
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