Juni 28, 2017 ngo-08: 48 AM
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Emadolobheni amaningi emhlabeni, kunenkinga yemvelo enjengokungcola kwezimboni. Imithombo yokungcola yizimboni, amafektri, izikhungo zokuphehla ugesi kanye nogesi ophehlwa ugesi, izindlu zokubilisa amanzi neziteshi eziguqula ugesi, amagalaji kaphethiloli neziteshi zokusabalalisa igesi, izindawo zokugcina izinto nokugcinwa kwemikhiqizo.
Izinhlobo zokungcola kwezimboni
Zonke izakhiwo zezimboni zenza ukungcola ngezindlela nangezinto ezahlukahlukene. Izinhlobo ezivame kakhulu zokungcola zingokulandelayo:
- Amakhemikhali. Kuyingozi emvelweni, impilo yabantu neyezilwane. Ukungcola kungamakhemikhali nezinhlanganisela ezifana ne-formaldehyde ne-chlorine, i-sulfur dioxide nama-phenols, i-hydrogen sulfide ne-carbon monoxide
- Ukungcola kwe-hydrosphere ne-lithosphere. Amabhizinisi enza amanzi, ukuchitheka kukawoyela nophethiloli, udoti, uketshezi olunobuthi nobuthi
- Okwezinto eziphilayo. Amagciwane kanye nezifo kungena kwi-biosphere, esakazeka emoyeni, emanzini, enhlabathini, ibangela izifo kubantu nakwezinye izinto eziphilayo. Okuyingozi kakhulu yizinto ezibangela ukuvuvukala kwegesi, isifo sokuqina kwemisipha, uhudo, ikholera, izifo ezifayo
- Kunomsindo. Imisindo nokudlidlizela kuholela ezifweni zezitho zohlelo lokuzwa kanye nohlelo lwezinzwa
- Ukushisa. Ukugeleza kwamanzi afudumele kushintsha umbuso nokushisa kwemvelo ezindaweni zamanzi, ezinye izinhlobo zeplankton ziyafa, kanti ezinye zihlala endaweni yazo
- Imisebe. Ukungcola okuyingozi ikakhulukazi okwenzeka ngenxa yezingozi ezikhungweni zamandla enuzi, ngesikhathi kukhishwa imfucumfucu enemisebe yomoya nangesikhathi sokukhiqizwa kwezikhali zenuzi
- Ukungcoliswa kukagesi. Kwenzeka ngenxa yokusebenza kwezintambo zikagesi, ama-radar, iziteshi zethelevishini, nezinye izinto ezakha izinkambu zomsakazo
Izindlela Zokunciphisa Ukungcoliswa Kwezimboni
Okokuqala, ukunciphisa izinga lokungcola kwezimboni kuncike kumabhizinisi uqobo. Ukuze kwenzeke lokhu, abaphathi bamafemu, iziteshi nezinye izikhungo kumele uqobo lwabo balawule umsebenzi, banake kakhulu ukuhlanzwa nokulahlwa kukadoti. Ngaphezu kwalokho, kuyadingeka ukusebenzisa ubuchwepheshe bemfucumfucu ephansi nentuthuko yezemvelo, okuzonciphisa izinga lokungcola futhi kunciphise umthelela kwimvelo yemvelo. Okwesibili, ukuncishiswa kokungcola kuncike ekwazini, ukunakekelwa kanye nobungcweti babasebenzi uqobo. Uma benza kahle umsebenzi wabo ebhizinisini, kuzonciphisa ubungozi bokungcoliswa yizimboni emadolobheni.
