Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Treatment method of PM2.5 in suburban areas of Beijing
The invention relates to a treatment method of PM2.5 in suburban areas of Beijing. According to the method, a solution containing a haze covering agent and ozone is sprayed on the height position of 200-500 mm in the suburban areas of Beijing, the content of the haze covering agent is 0.5-5 kg/L, and the content of the ozone is 0.05-0.1 g/L. According to the treatment method, fresh natural air can be brought to Beijing, people can live in a fresh and clean living environment, and the groupment public health event caused by standard exceeding of bacteria and microorganisms in air can be reduced; hazardous substances can be decomposed in time, fresh air is conveyed, secondary harm to people from haze is reduced, and a forceful guarantee is provided for safety of public places; very important significance and high value are achieved for building a civilization and harmony society; and the happiness index of the city resident is increased, more residents can participate in outdoor sports, the fitness of the bodies of the residents is facilitated, and the morbidity is reduced.
Treatment method of PM2.5 in suburban areas of Beijing
The invention relates to a treatment method of PM2.5 in suburban areas of Beijing. According to the method, a solution containing a haze covering agent and ozone is sprayed on the height position of 200-500 mm in the suburban areas of Beijing, the content of the haze covering agent is 0.5-5 kg/L, and the content of the ozone is 0.05-0.1 g/L. According to the treatment method, fresh natural air can be brought to Beijing, people can live in a fresh and clean living environment, and the groupment public health event caused by standard exceeding of bacteria and microorganisms in air can be reduced; hazardous substances can be decomposed in time, fresh air is conveyed, secondary harm to people from haze is reduced, and a forceful guarantee is provided for safety of public places; very important significance and high value are achieved for building a civilization and harmony society; and the happiness index of the city resident is increased, more residents can participate in outdoor sports, the fitness of the bodies of the residents is facilitated, and the morbidity is reduced.
Treatment method of PM2.5 in suburban areas of Beijing
LIU HONGJUAN (Autor:in)
25.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
/
A61L
Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein
,
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL
/
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
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