A baya can, tare da ci gaba da yanayin hazo a yawancin sassa na ƙasar, "PM2.5" ta zama kalma mafi zafi a kimiyyar kimiyya.Babban dalilin "fashewa" na darajar PM2.5 a wannan lokacin shine babban watsi da sulfur dioxide, nitrogen oxides da ƙurar da aka haifar da konewa.A matsayin daya daga cikin tushen gurbacewar yanayi a halin yanzu na PM2.5, fitar da iskar gas na tukunyar wuta da aka kora ya yi fice sosai.Daga cikin su, sulfur dioxide yana da kashi 44%, nitrogen oxides yana da kashi 30%, ƙurar masana'antu da ƙurar hayaƙi tare suna da kashi 26%.A lura da PM2.5 ne yafi masana'antu desulfurization da denitrification.A gefe guda, iskar gas da kanta za ta ƙazantar da yanayi, kuma a gefe guda, aerosol da nitrogen oxides ya samar shine muhimmin tushen PM2.5.
Saboda haka, kula da iskar oxygen na tukunyar jirgi mai wuta yana da matukar muhimmanci.Yin amfani da Nernst zirconia oxygen analyzer zai iya yadda ya kamata kula da fitar da sulfur dioxide da nitrogen oxides, da kuma taka muhimmiyar rawa wajen sarrafa gurbatawa lalacewa ta hanyar PM2.5.
Mu yi iyakar kokarinmu don mayar da shudin sararin sama zuwa birni!
Lokacin aikawa: Janairu-05-2022
