Iphepha lokulithola liwumsebenzi osetshenziswa kakhulu emisebenzini yansuku zonke, kodwa abantu abaningi bayazibuza ukuthi lingasetshenziswa yini kabusha.Ngamafuphi, impendulo inguyebo, iphepha lokulithola lingaphinda lisetshenziswe, kodwa kunemikhawulo ethile kanye nokucatshangelwa okufanele ukukhumbule.
Iphepha lerisidi ngokuvamile lenziwa ngephepha elishisayo, eliqukethe ungqimba lwe-BPA noma i-BPS elibangela ukuthi lishintshe umbala lapho kushisa.Lokhu kufakwa kwamakhemikhali kungenza iphepha lamarisidi kube nzima ukulisebenzisa kabusha ngoba lingcolisa inqubo yokugaywa kabusha futhi lilenze lingasebenzi kahle.
Kodwa-ke, izindawo eziningi zokugaywa kabusha zithole izindlela zokuphinda zigaywe kabusha ngempumelelo amaphepha okulithola.Isinyathelo sokuqala ukuhlukanisa iphepha elishisayo kwezinye izinhlobo zephepha, njengoba kudinga inqubo ehlukile yokuvuselela kabusha.Ngemuva kokuhlukaniswa, iphepha elishisayo lingathunyelwa ezikhungweni ezikhethekile ezinobuchwepheshe bokususa i-BPA noma i-BPS yokugqoka.
Kuhle ukuqaphela ukuthi akuzona zonke izindawo zokugaywa kabusha ezihlomele ukuphatha iphepha lamarisidi, ngakho-ke qiniseka ukuthi uhlola uhlelo lwakho lwendawo lokugaywa kabusha ukuze ubone ukuthi bayalamukela yini iphepha lokulithola.Ezinye izinsiza zingase zibe nezinkombandlela eziqondile zokuthi lilungiswa kanjani iphepha lerisidi ukuze ligaywe kabusha, njengokukhipha noma iyiphi ingxenye yepulasitiki noma yensimbi ngaphambi kokuyibeka emgqonyeni wokugaywa kabusha.
Uma ukugaywa kabusha kungenzeki, zikhona ezinye izindlela zokulahla amarisidi.Amanye amabhizinisi nabathengi bakhetha ukuhlikihla iphepha lokulithola bese belifaka umquba ngoba ukushisa okukhiqizwa ngesikhathi sokwenza umquba kungabhidliza i-BPA noma i-BPS enamathelayo.Le ndlela ayivamile njengokugaywa kabusha, kodwa ingaba inketho esebenzayo kulabo abafuna ukunciphisa umthelela wabo emvelweni.
Ngokungeziwe ekugayweni kabusha kanye nokwenza umquba, amanye amabhizinisi ahlola ezinye izindlela zedijithali kunephepha lamarisidi lendabuko.Amarisidi edijithali, ngokuvamile athunyelwa nge-imeyili noma ngomlayezo wombhalo, asusa ngokuphelele isidingo sephepha eliphathekayo.Lokhu akugcini nje ngokunciphisa udoti wephepha, futhi kunikeza amakhasimende indlela elula nehlanzekile yokulandelela ukuthenga kwabo.
Nakuba ukugaywa kabusha nokulahlwa kwephepha lokulithola kuwukucatshangelwa okubalulekile, kuyafaneleka futhi ukubheka umthelela wemvelo wokukhiqizwa nokusetshenziswa kwephepha elishisayo.Amakhemikhali asetshenziswa ekukhiqizeni iphepha elishisayo, kanye namandla nezinsiza ezidingekayo ukuze alenze, athinta i-carbon footprint yayo yonke.
Njengabathengi, singenza umehluko ngokukhetha ukunciphisa ukusetshenziswa kwephepha lokuthola amarisidi ngangokunokwenzeka.Ukukhetha amarisidi edijithali, ukuthi cha kumarisidi angadingekile, nokusebenzisa kabusha iphepha lokuthola amanothi noma izinhlu zokuhlola kuyizindlela ezimbalwa zokunciphisa ukuthembela kwethu ephepheni elishisayo.
Kafushane, iphepha lokulithola lingaphinda lisetshenziswe, kodwa lidinga ukuphathwa okukhethekile ngoba liqukethe i-BPA noma i-BPS yokugqoka.Izikhungo eziningi zokugaywa kabusha zinamandla okucubungula amaphepha atholayo, futhi kunezinye izindlela zokulahla ezifana nokwenza umquba.Njengabathengi, singasiza ekunciphiseni umthelela wemvelo wephepha lamarisidi ngokukhetha ezinye izindlela zedijithali futhi siqaphele ukusetshenziswa kwephepha.Ngokusebenzisana, singaba nomthelela omuhle endaweni ezungezile futhi sibe neqhaza ekusaseni elizinzile.
Isikhathi sokuthumela: Jan-06-2024