, wadanne iri da kuma hadari ga lafiya

Wadatacce

• Wadanne iri ne hayaki
• 1. Smog photochemical
• 2. Smog masana'antu, birni ko acidic
• Haɗarin lafiya
• Abin yi

Ajalin hayaki samu daga mahaɗar kalmomin Ingilishi hayaki, wanda ke nufin hayaki, da wuta, wanda ke nufin hazo kuma kalma ce da ake amfani da ita don bayyana gurɓataccen iska mai ganuwa, sananne sosai a cikin birane.

Ya hayaki ya ƙunshi sakamakon abubuwa da yawa na sinadarai tsakanin yawancin gurɓatattun abubuwa na farko, wanda zai iya samo asali daga hayaƙin mota, hayaƙin masana'antu, gobara, da sauransu, wanda ya dogara da yanayin, tunda rana ma tana tasiri game da abin da yake ciki.

Irin wannan gurbataccen iska na iya zama illa ga lafiya, domin yana iya haifar da jin haushi a cikin idanu, makogwaro da hanci, yana shafar huhu, yana haifar da tari da kuma kara cututtukan da suka shafi numfashi, kamar asma, misali, baya ga cutar tsirrai da dabbobi. dabbobi.

Wadanne iri ne hayaki

Ya hayaki Na iya zama:

1. Smog photochemical

Ya hayaki Photochemical, kamar yadda sunan yake nunawa, yana faruwa ne a gaban haske, ya zama gama gari a cikin kwanakin zafi da bushe kuma yana zuwa ne daga ƙarancin ƙona burbushin mai, da hayakin da motocin ke fitarwa.

A cikin abun da ke ciki na hayaki photochemical, gurɓataccen gurɓataccen gurɓataccen abu irin su carbon monoxide, sulfur da nitrogen dioxides, da kuma gurɓatattun abubuwa na biyu kamar su ozone, waɗanda ake yinsu ƙarƙashin tasirin hasken rana, saboda haka ana iya samun su. hayaki Photochemistry gabaɗaya yana samuwa akan bushewa, kwanakin zafi.

2. Smog masana'antu, birni ko acidic

Ya hayaki masana'antu, birni ko acid, yawanci yakan faru ne a lokacin hunturu, kuma ya ƙunshi cakuda hayaƙi, hazo, toka, tsutsa, sulfur dioxide da sulfuric acid, a tsakanin sauran mahaɗan masu cutarwa ga lafiyar, suna kawo haɗari da yawa ga yawan jama'a.

Wannan irin hayaki tana da launi mai duhu, wanda ya samo asali ne daga haɗakar waɗannan kayan, waɗanda suka zo musamman daga hayakin masana'antu da ƙone kwal. Babban bambanci tsakanin irin wannan hayaki yana da hayaki photochemical, shine na farko yana faruwa a lokacin hunturu kuma photochemical yana buƙatar hasken rana don samarwa, tare da saurin faruwa a lokacin rani.

Haɗarin lafiya

Ya hayaki yana iya haifar da canje-canje a cikin garkuwar jiki, da munin cututtukan da suka shafi numfashi, kamar asma, bushewar membranes masu kariya, kamar hanci da makogwaro, jin haushin idanu, ciwon kai da matsalolin huhu.

Hakanan ku san menene haɗarin gurɓatar iska da ba a gani.

Abin yi

A ranakun da hayaki ana iya gani a cikin iska, ya kamata a guji fallasa, musamman kusa da wuraren da cunkoson ababen hawa suke, ƙuntata awoyi a waje, musamman lokacin motsa jiki.

Don rage fitowar gurɓatattun abubuwa, motsi da motsi mai ɗorewa, kamar su keke, tafiya da safarar jama'a, ƙara wuraren kore, cire tsofaffin ababen hawa daga zagayawa, rage buɗe wuta da ƙarfafa masana'antu don amfani da kayan aiki ya kamata a fifita. hayaki da gurɓatattun abubuwa.