Vuba aha, umunyamakuru yigiye mu ishyirahamwe ry’impapuro zo mu Bushinwa, nk’uko bigaragara mu ishyirahamwe ry’Ubushinwa ryita ku mpapuro zisanzwe zisubirwamo, ishyirahamwe ryarangije “nta gikombe cy’impapuro za pulasitike (harimo nta plastikibiodegradable ibikombe byimpapuro) ”Umushinga usanzwe witsinda, none kugirango societe ibone ibitekerezo.
Nikiibikombe by'ifumbirenta gikombe cya plastiki? Ni irihe tandukaniro riri hagati yaryo na aibikombe byimpapuro?
Abaguzi benshi ntibashobora kumenya ko ibikombe byabo bisanzwe bikoreshwa bisa nkibidukikije byangiza ibidukikije, ariko biri mubyiciro bidasubirwamo mubyiciro byimyanda.
"Ibikombe by'impapuro bigarukira ku bicuruzwa by'impapuro ntabwo biranga amazi, mu rwego rwo kwirinda ko amazi yinjira, filimi ya polyethylene (PE) yometse kuri plastike izongerwa mu bikombe by'impapuro." Nk’uko ikigo gishinzwe gupakira plastike i Haikou, muri Hainan kibitangaza ngo igikombe cy'ibinyobwa gishyushye kizashyirwa mu gikombe ndetse no hanze yacyo. Ntibyoroshye gutandukanya impapuro mugikorwa cyo gutunganya, bityo igabanijwemo imyanda idasubirwaho.
Byumvikane ko kuva ku ya 1 Ukuboza, Hainan yuzuye "kubuza plastike", yashyizwe mu ntara ya Hainan yabujije umusaruro no kugurisha ikoreshwa ry’ibicuruzwa bya pulasitiki bidashobora kwangirika (icyiciro cya mbere) cy’ibicuruzwa bya pulasitike bizahagarika ibicuruzwa n’igurisha, ubushakashatsi bw’isosiyete n’iterambere ryakozwe hamwe n’amazi yatwikiriye amazi aho kuba igikombe cy’ibipapuro gakondo cya polietilen.
Niba igikombe cy'impapuro za plastiki cyakozwe na entreprise cyujuje ibyangombwa nibisanzwe. Umushinga w'igikombe cy'impapuro za pulasitike (harimo n'impapuro z'igikombe cya pulasitike) uvuga ko "ibikombe by'impapuro fatizo bigomba kuba byujuje ibisabwa na QB / T 4032. Amavuta yera agomba kuba yujuje ibyangombwa bisabwa na GB 1886.215. Irangi hamwe n’ibifatika bigomba kuba byujuje ubuziranenge.
Ukurikije intangiriro, igikombe gisanzwe gishobora gukoreshwa kuko kirimo polyethylene, mubyukuri ntigishobora gukoreshwa, ntabwo ari uburyo bwo kurengera ibidukikije buri munsi. Nubwo PLA yatwikiriye ibikombe birashobora kuba biodegradable rwose, igiciro kinini cyibikoresho fatizo biganisha ku giciro cyo hejuru cyibicuruzwa byarangiye. Hamwe no guteza imbere "kubuza imifuka ya pulasitike", nta bikombe by'impapuro bya pulasitike byabayeho.
Byumvikane ko "kubuza plastike" irimo polyethylene, polypropilene, polystirene, polyvinyl chloride, polyvinyl chloride-vinyl acetate copolymer, polyethylene terephthalate nibindi bikoresho bya polimeri bidakoreshwa na polimeri bikoreshwa rimwe gusa.
Abanyamwuga babwiye abanyamakuru ati: "Ku bakora uruganda rw'impapuro, niba ashobora kubona ibikoresho bihendutse byujuje ibisabwa mu gikombe cy'impapuro kandi akaba atari kimwe mu bikoresho bitandatu bitangirika, noneho igikombe cye cy'impapuro gishobora kwitwa ibikombe by'impapuro za pulasitike bigashyirwa ku isoko."
Byongeye kandi, urashobora gutangizwa ukurikije niba igifuniko cyangiritse kitazaba igikombe cyimpapuro za pulasitike zigizwe mubyiciro bibiri, aribyo "gutwikira igikombe cyimpapuro zitangirika" na "gutwikira igikombe cyangirika". Kubwa mbere, mugihe cyose ibigize igifuniko bitashyizwe kurutonde rwubu rwibikoresho bitangirika, birashobora kuzanwa ku isoko byemewe n'amategeko.
Abantu bavuga ko uko ikoranabuhanga rigenda ritera imbere, icyizere ni uko ibikoresho bihendutse bihendutse bizaboneka.
Igihe cyo kohereza: Jun-20-2023