Ngokuqwashisa okwandayo kokuvikelwa kwemvelo phakathi kwabantu emhlabeni jikelele, amazwe emhlabeni wonke aseqalile ukusebenzisa ukuhlolwa kwemvelo kwezinto ezihlukahlukene zomkhiqizo, ikakhulukazi iYurophu, eyasebenzisa ngokusemthethweni imiyalo yokuvinjelwa kwepulasitiki ngoJulayi 3, 2021. Ngakho-ke phakathi kwezinkomishi zamanzi abantu abazisebenzisayo. nsuku zonke, yiziphi izinto ezihambisana nemvelo?
Lapho siqonda lolu daba, ake siqale siqonde ukuthi yiziphi izinto ezisetshenziswayo ezingasizungezile? Ukuyibeka kalula, impahla ngeke ingcolise imvelo, okungukuthi, "i-zero pollution, zero formaldehyde".
Ngakho-ke yiziphi izinkomishi zamanzi ezinokungcola okuyiziro kanye ne-zero-formaldehyde? Ingabe insimbi engagqwali ibhekwa njengento evumelana nemvelo? Ingabe izinto ezihlukahlukene zepulasitiki zibhekwa njengezinto ezinobungani bemvelo? Ingabe izitsha zobumba nezingilazi zibhekwa njengezinto ezivumelana nemvelo?
Insimbi engagqwali iyimpahla ehambisana nemvelo. Nakuba yenziwe ngensimbi futhi incibilikiswa emhlabathini wamaminerali bese ihlanganiswa, insimbi engagqwali ingewonakala ngokwemvelo. Abanye abantu bathi insimbi engagqwali ngeke igqwale? Indawo lapho sisebenzisa khona izinkomishi zamanzi zensimbi engagqwali iyindawo yokudla. Kunzima ngempela ngensimbi engagqwali yezinga lokudla ukuba ikhiphe futhi igqwale endaweni enjalo. Kodwa-ke, endaweni yemvelo, izici ezihlukahlukene zizobangela ukuba insimbi engagqwali i-oxidize futhi ibole kancane kancane ngemva kweminyaka eminingi. Insimbi engagqwali ngeke ibangele ukungcoliswa kwemvelo.
Phakathi kwezinto ezihlukahlukene zepulasitiki, i-PLA kuphela eyaziwa ukuthi isetshenziswa ebangeni lokudla futhi iyinto ehambisana nemvelo. I-PLA iyisitashi esibola ngokwemvelo futhi ngeke ingcolise imvelo ngemva kokonakala. Ezinye izinto ezifana ne-PP kanye ne-AS azizona izinto ezihambisana nemvelo. Okokuqala, lezi zinto zinzima ukululaza. Okwesibili, izinto ezikhishwa ngesikhathi sokucekelwa phansi zizongcolisa imvelo.
I-Ceramic ngokwayo iyimpahla ehambisana nemvelo futhi iyakwazi ukubola. Kodwa-ke, izinto ze-ceramic eziye zacutshungulwa ngezindlela ezihlukahlukene, ikakhulukazi ngemva kokusebenzisa inani elikhulu lezinsimbi ezinzima, ayiseyona into evumelana nemvelo.
Ingilazi ayiyona into ehambisana nemvelo. Nakuba ingilazi ingenabungozi emzimbeni womuntu futhi ingenabungozi emvelweni ngemva kokuchotshozwa, izakhiwo zayo zenza kube nzima ukucekela phansi.
Sisebenza ngokukhethekile ekunikezeni amakhasimende isethi egcwele yezinsizakalo ze-oda lenkomishi yamanzi, kusukela ekwakhiweni komkhiqizo, ukwakheka kwesakhiwo, ukuthuthukiswa kwesikhunta, kuya ekucutshungulweni kwepulasitiki kanye nokucutshungulwa kwensimbi engagqwali. Ukuze uthole ulwazi olwengeziwe ngezinkomishi zamanzi, sicela ushiye umlayezo noma usithinte.
Isikhathi sokuthumela: Mar-27-2024