Ukukhetha indebe yephepha efanele akudingi ulwazi oluyinkimbinkimbi lobuchwepheshe. Izici ezibalulekile zezinqumo zebhizinisi yileziukuthobela imithetho, ukusebenza kwangempela, izindleko zangempela, kanye nokugwema izinkinga zokusebenza zesikhathi esizayo.
2.1 Izingozi Zokuthobela Umthetho zango-2026
Inkinga ephuthumayo kakhulu ilula: ukubambezeleka kokuthunyelwa noma izinhlawulo zokuthobela imithetho kungathinta ngokushesha inzuzo yekota.
Izinkomishi ezinemiphetho ye-PEbanengozi enkulu kakhulu yokuthobela imithetho. Bangenye yezinhloso eziyinhloko zemikhawulo ka-2026, futhi izixazululo eziningi ze-PE cup zisebenzisa ukwelashwa kokumelana nokugcoba okusekelwe ku-PFAS, okudala izinselele ngaphansi kwemithetho emisha yamakhemikhali ezimakethe ezinkulu.
Izinkomishi zepulasitiki ezivundiswayozihlala zisesimweni esiyinkimbinkimbi sokulawula. Ziyizinto ezisekelwe ezitshalweni, kodwa ngaphansi kwezimfuneko ze-PPWR zisahlukaniswa njengepulasitiki. Izinhlobo eziningi ze-PLA nazo zithembele ku-PFAS ukuze zingabi namafutha. Ku-Q2 2026, sesivele sibone ukuthunyelwa kwe-PLA kubhekene nezinkinga zokuhlolwa emachwebeni aseYurophu.
Izinkomishi zephepha ezingenayo i-PFAS, okuhlanganisa nezinkomishi ezimbozwe ngamanzi, kunikeza inketho yokuthobela imithetho ethembeke kakhudlwana: akukho ungqimba lwepulasitiki, akukho PFAS, kanye nezinkinga ezimbalwa zokususwa kwempahla. Asimelene ngokuphelele ne-PLA. Ngezinhlelo zokusebenza ezivaliwe njengemicimbi enezindawo zokufaka umquba zezimboni noma amanyuvesi anezinhlelo zawo zokufaka umquba, i-PLA isengafaneleka. Kodwa-ke, ayiklanyelwe izindawo ezijwayelekile zokuthengisa zomphakathi.
2.2 Iqiniso Lokulahlwa Kwemfucuza
Imikhiqizo eminingi ikhuluma ngokwenza umquba kanye nokuvuselela, kodwa bambalwa abachaza ukuthi kwenzekani ngempela ngemva kokuba amakhasimende elahle izinkomishi zawo.
Izinkomishi ze-PEazikwazi ukuphinde zisetshenziswe kanye nephepha elijwayelekile. Izinhlelo zamanje zokuphinda zisetshenziswe azikwazi ukuhlukanisa ngokwezomnotho ungqimba lwepulasitiki nemicu yephepha ngezinga elikhulu. Ngenxa yalokho, izinkomishi eziningi ze-PE ekugcineni ziya endaweni yokulahla udoti.Izinkomishi ezifakwe i-PLAzikhuthazwa njengezingavundiswa, kodwa zidinga izimo zokulawulwa kokwenziwa komquba ezimbonini, okuhlanganisa amazinga okushisa aphezulu azinzile. Imindeni eminingi kanye nezindawo zasendaweni azikwazi ukufinyelela kulezi zinhlelo.
Uma izinkomishi ze-PLA zingena emifudlaneni ejwayelekile yokuvuselela amaphepha, zingangcolisa uqweqwe lwamaphepha futhi zinciphise ukusebenza kahle kokuvuselela.
Izinkomishi ezisekelwe emanziniingangena ezinhlelweni ezijwayelekile zokuvuselela amaphepha ngaphandle kokuhlunga okwengeziwe noma ukwelashwa okukhethekile. Isembozo singahlukana ngesikhathi senqubo yokugaya, okuvumela ukuthi imicu yephepha ibuyiswe futhi isetshenziswe kabusha. Njengayo yonke imikhiqizo yephepha, izinsalela eziningi zeziphuzo ezisele zingase zithinte imiphumela yokuvuselela.
2.3 Ukusebenza Kwangempela Kokusetshenziswa
Impendulo engemihle kakhulu mayelana nezinkomishi ezisekelwe emanzini ivela kubasebenzisi bezinguqulo zakuqala zika-2022. Imikhiqizo yamanje ithuthuke kakhulu futhi ingahlangabezana nezidingo zansuku zonke zesevisi yokudla.
Okwakamuvaisembozo esisekelwe emanziniinikeza ukumelana okunamandla kwamafutha ekufakweni kokudla, ngokusebenza okufana ne-PE futhi okungcono kunezingubo eziningi ze-PLA. Ingagcina iziphuzo ezishisayo isikhathi eside ngaphandle kokuba thambile, iphathe iziphuzo ezibandayo emazingeni okushisa aphansi, futhi igcine ukumelana okuthembekile kokuvuza.
Ukuhlolwa kwethu kokukhiqiza kuhlanganisa izinhlelo zokusebenza ezifaka ikhofi eshisayo, ama-latte abandayo, kanye nokupakishwa kokudla okudliwayo. Ukusebenza kokuvuza kufana nezinkomishi ze-PE ezisebenza kahle kakhulu.
I-PLA iqala ukuthamba emazingeni okushisa aphezulu, yingakho abanye abasebenzisi beye babhekana nezinkomishi ezithambile ngesikhathi sesevisi yeziphuzo ezishisayo. Ngezicelo ezishisa kakhulu, i-PE ingase isafaneleka. Kodwa-ke,izinkomishi ezimbozwe ngamanziingahlanganisa iningi lezitolo zekhofi, izindawo zokudlela, kanye nezimo zeziphuzo ezithengiswayo.