Ukubaluleka kweetoti ze-aluminiyam ezingena-BPA :inyathelo eliya kukhetho olusempilweni

Iingxoxo ezijikeleze ukupakishwa kokutya kunye nesiselo ziye zafumana ingqwalasela ebalulekileyo kwiminyaka yamuva, ngakumbi malunga nokhuseleko lwezinto ezisetyenziswa kwiitoti. Enye yezona zinto zixhalabisa kakhulu kubukho be-bisphenol A (BPA), imichiza ehlala ifumaneka kwi-aluminium can linings. Njengoko abathengi besiba nexhala ngakumbi ngempilo, imfuno yeetoti ze-aluminiyam ezingena-BPA iye yanda, ikhuthaza abavelisi ukuba bacinge ngokutsha ngezicwangciso zabo zokupakisha.

I-BPA yikhemikhali yemizi-mveliso eye yasetyenziswa ekuvelisweni kweeplastiki ezithile kunye neentlaka ukususela ngeminyaka yoo-1960. Ihlala ifumaneka kwi-epoxy resin liners yeetoti ze-aluminium, apho inceda ukuthintela ukubola kunye nokungcoliswa kokutya okanye isiselo ngaphakathi. Nangona kunjalo, uphando luye lwaphakamisa iinkxalabo malunga neengozi zempilo ezinokubakho ezinxulumene nokuvezwa kwe-BPA. Uphando ludibanise i-BPA kwiingxaki ezahlukeneyo zempilo, kubandakanywa ukuphazamiseka kwehomoni, iingxaki zokuzala kunye nomngcipheko okhulayo wee-cancer ezithile. Ngenxa yoko, abathengi abaninzi ngoku bafuna iindlela ezizezinye ezingenayo le khemikhali iphikisanayo.

Ukutshintshela kwiIitoti ze-aluminiyam ezingena-BPAayisiyonto nje isiqhelo; Ibonakalisa intshukumo ebanzi eya kwiimveliso zabathengi ezisempilweni nezikhuselekileyo. Iinkampani ezinkulu zesiselo ezibandakanya i-Coca-Cola kunye ne-PepsiCo sele ziqalisile ukukhupha i-BPA ekupakisheni ukuhlangabezana nemfuno yabathengi yokhetho olukhuselekileyo. Olu tshintsho aluxhamli impilo yoluntu kuphela, kodwa lunokuba lulutho olukhuphisanayo kwimarike eqhutywa ngamandla ngabathengi abakhathalela impilo.

Izibonelelo zeetoti ze-aluminiyam ezingena-BPA zandisa ngaphaya kwempilo yomntu. Impembelelo yokusingqongileyo yezinto zokupakisha yenye ingcamango ebalulekileyo. I-Aluminiyam yenye yezona zinto zisebenza ngokutsha kwaye ukuba ziveliswe ngokufanelekileyo inokunciphisa kakhulu i-carbon footprint ehambelana nokupakishwa kwesiselo. Ngokukhetha iinketho ezingenazo i-BPA, iinkampani zinokulungelelanisa iinkqubo zazo kunye neenjongo zozinzo kwaye zibhenele kubathengi abakhathalela indalo.

Ukongeza, ukuya kwiitoti ezingenazo i-BPA kubangele ukuvela kwezinto ezintsha kwishishini lokupakisha. Abavelisi baphonononga enye imathiriyeli yelatha engena-BPA, efana neepeyinti ezisekwe kwizityalo kunye nezinye izinto ezingenatyhefu. Oku akuphuculi kuphela ukhuseleko lwemveliso, kodwa kukhuthaza ukuphuhliswa kobuchwepheshe obutsha, ukuphucula ngakumbi ukuzinza kokupakishwa.

Ukwazisa abathengi kudlala indima ebalulekileyo kolu tshintsho. Njengoko abantu abaninzi befunda malunga neengozi ezinokuthi zenzeke kwi-BPA, kunokwenzeka ukuba benze ukhetho olunolwazi xa kuthengwa iziselo. Ukuleyibhelishwa "i-BPA-free" ibe yindawo ebalulekileyo yokuthengisa, kwaye iinkampani ezibeka phambili impilo yabathengi zinokufumana isiseko sabathengi abathembekileyo. Olu tshintsho kwindlela yokuziphatha kwabathengi lubangele ukuba abathengisi bathengise iimveliso ezingenazo i-BPA, ngakumbi ukuqhuba imfuno yezisombululo ezikhuselekileyo zokupakisha.

Nangona kunjalo, inkqubo yokuphelisa ngokupheleleyo i-BPA kwiitoti ze-aluminium ayikho ngaphandle kwemingeni yayo. Iindleko zokuphuhlisa kunye nokuphumeza izinto ezintsha zombane zingaba phezulu, kwaye abanye abavelisi banokuthandabuza ukutyalomali kolu tshintsho. Ukongeza, izikhokelo zolawulo ziyohluka ngokwengingqi, ezinokuthi zibe nzima ukubekwa emgangathweni kwezenzo ezingena-BPA kulo lonke ishishini.

Ukuqukumbela, ukubaluleka kweIitoti ze-aluminiyam ezingena-BPA cingabizi. Njengoko abathengi besiya beqonda ngakumbi imingcipheko yempilo enokubakho ehambelana ne-BPA, imfuno yeendlela ezikhuselekileyo zokupakisha iyaqhubeka nokukhula. Olu tshintsho aluxhamli nje kuphela impilo yomntu kodwa lukhuthaza ukuzinza kokusingqongileyo kunye nokuveliswa kwezinto ezintsha kwishishini lokupakisha. Njengoko siqhubela phambili, abavelisi, abathengisi kunye nabathengi kufuneka basebenze kunye ukudala ikamva elikhuselekileyo, elinempilo.

Ukupakishwa kwe-Erjin kunokuthi: I-100% yebakala lokutya langaphakathi, i-epoxy kunye ne-bpa yasimahla, i-wayini yangaphakathi yokwaleka, iminyaka eli-19 yamava emveliso yokuthumela ngaphandle, wamkelekile ukuba uthethe