Ni irihe tandukaniro riri hagati y’impapuro zitwikiriwe na PE n’impapuro zitwikiriwe na PLA, ni irihe ryiza kurusha ayandi?

Impapuro zitwikiriwe na PE n’impapuro zitwikiriwe na PLA ni ubwoko bubiri buzwi cyane bw’ibikoresho byo gupfunyikamo ibiryo bitangiza ibidukikije. Ibi bikoresho byombi bifite imiterere n’inyungu zabyo zidasanzwe. Muri iyi nkuru, tuzagereranya ibyo byombi tunasesengure ikiruta ibindi.

1. Impapuro zitwikiriwe na PE:

PE ihagarariye polyethylene, ari na yo mpamvu ikoreshwa mu gupakira ibiribwa. Impapuro zipfutse PE ni impapuro zasizweho urwego rwo hasi rwa polyethylene. Iyi mpapuro ituma impapuro zidapfa amazi kandi ntizigasa n’amavuta. Impapuro zipfutse PE zikoreshwa cyane mu nganda zipakira ibiribwa, kuko ari amahitamo ahendutse kandi akoreshwa mu buryo butandukanye.

Akamaro k’impapuro zitwikiriwe na PE:

Ihendutse: Impapuro zipfutseho PE ni amahitamo ahendutse ugereranyije n’ubundi bwoko bw’ibikoresho byo gupfunyikamo ibiryo.

Amazi adapfa: Igipfundikizo cya polyethylene gituma impapuro zidapfa amazi, bigatuma ziba nziza cyane mu gupfunyika ibiryo birimo ibintu by’amazi, nk’ibikombe by’impapuro bikoreshwa mu gihe cyo kuzikoresha.

Irwanya amavuta: Ubu buryo bwo gusiga impapuro butuma zidashobora kwangizwa n’amavuta, bigatuma ziba nziza cyane mu gupakira ibiryo birimo amavuta menshi nk’ibiryo byihuse, nk’indobo za KFC.

Uburyo bwinshi bwo gukoresha: Impapuro zitwikiriwe na PE zishobora gukoreshwa ku biryo by’ubwoko bwose, harimo ibiryo bishyushye n’ibikonje, ibinyobwa bikonje, ibikombe by’impapuro zishyushye, n’ibindi.

Ingaruka mbi ku mpapuro zitwikiriwe na PE:

Ntibishobora kubora: Igipfundikizo cya polyethylene ntigishobora kubora, bivuze ko bishobora gufata igihe kirekire kugira ngo kibore.

Ntibishobora gufumbirwa: Impapuro zitwikiriwe na PE ntizishobora gufumbirwa, bivuze ko zidashobora gukoreshwa nk’uburyo bwo guhindura ubutaka.

Ibikubiye muri pulasitiki: Impapuro zitwikiriwe na PE zirimo urwego rworoshye rwa pulasitiki, rushobora kwangiza ibidukikije.

2. Impapuro zitwikiriwe na PLA:

PLA isobanura aside polylactic, ari yo bwoko bwa bioplastic ikozwe mu bintu bishobora kongera gukoreshwa nk’ibijumba by’ibigori cyangwa ibisheke. Impapuro zitwikiriwe na PLA ni impapuro zasizweho agace gato ka PLA. Iyi mpapuro ituma impapuro zibora kandi zigashobora gufumbira, ibyo bikaba ari byiza cyane mu gupfunyika ibiryo bitangiza ibidukikije.

Akamaro k’impapuro zitwikiriwe na PLA:

Ibora: Igishishwa cya PLA kirabora, bivuze ko gishobora kubora kikavamo ibikoresho bisanzwe.

Ishobora gukoreshwa mu ifumbire: Impapuro zitwikiriwe na PLA zishobora gusigwa ifumbire, bivuze ko zishobora gukoreshwa nk’uburyo bwo guhindura ubutaka.

Birinda ibidukikije: Impapuro zitwikiriwe na PLA zikozwe mu bintu bishobora kongera gukoreshwa, ibyo bigatuma ziba nziza ku bidukikije.

Umutekano: Impapuro zipfutse PLA ni nziza ku biryo, kuko nta miti yangiza irimo.

Ingaruka mbi ku mpapuro zitwikiriwe na PLA:

Ikiguzi kiri hejuru: Ugereranyije n’ibindi bikoresho bisanzwe byo gupfunyika ibiryo, nk’impapuro zipfunyitse muri polyethylene, impapuro zipfunyitse muri PLA zifite ikiguzi kiri hejuru. Ibi biterwa n’imbogamizi z’ibikoresho fatizo, uburyo bwo kuzikora, n’ikoranabuhanga ryo kuzikora. Bitewe n’igiciro cyazo kiri hejuru, zishobora kongera ikiguzi cyo gupfunyika ibiryo.

Ubushobozi bwo gukoresha ni buke: Igice cy’ingenzi cy’impapuro zitwikiriwe na PLA ni bioplastic. Ugereranyije n’impapuro zitwikiriwe na polyethylene gakondo, impapuro zitwikiriwe na PLA ntabwo ari nziza nk’impapuro zitwikiriwe na polyethylene mu kurwanya ubushyuhe, kurwanya amazi no kurwanya amavuta. Kubwibyo, uburyo bwo kuzikoresha ni buke.

Ubushyuhe budahagije: Ubushyuhe bw’impapuro zitwikiriwe na PLA ntabwo ari bwiza nk’ubw’impapuro zitwikiriwe na polyethylene. Iyo ubushyuhe buri hejuru, impapuro zitwikiriwe na PLA zihita zihinduka cyangwa zigahinduka, ibyo bikaba bishobora kugira ingaruka ku biribwa bipfunyitse.

3. Ni iyihe nziza kurusha izindi?

Igisubizo cy’iki kibazo gishingiye ku byo umukoresha akeneye byihariye. Niba igiciro ari cyo kintu gikomeye, impapuro zitwikiriwe na PE ni zo nziza kurusha izindi. Zirahendutse kandi ziraboneka henshi, bigatuma zikundwa cyane mu nganda zipfunyika ibiryo. Ariko, niba kubungabunga ibidukikije ari byo by’ingenzi, impapuro zitwikiriwe na PLA ni zo nziza kurusha izindi. Zikozwe mu bintu bishobora kongera gukoreshwa, zishobora kubora, kandi zishobora gufumbirwa. Ni nziza kandi ku biryo, bigatuma zikundwa cyane n’abaguzi bashishikajwe n’ibidukikije.

Mu gusoza, impapuro zombi zikozwe muri PE n’impapuro zikozwe muri PLA zifite umwihariko wazo n’inyungu zazo. Mu guhitamo hagati y’izo mpapuro zombi, ni ngombwa kuzirikana ibintu nko ku giciro, kutangiza ibidukikije, no kuba zikwiriye ibiryo runaka. Mu myaka icumi ishize, isosiyete yacu yiyemeje gukora no guteza imbere impapuro zitwikiriwe neza za PE, dutanga ibisubizo byihariye ku bakiriya bacu kugira ngo bahuze n’ibyo bakeneye n’ibyo bakeneye. Niba ushishikajwe n’ibicuruzwa byacu n’ibisubizo byacu, nyamuneka twandikire kugira ngo ubone amakuru arambuye. Tuzishimira cyane kugufasha!