II Guhitamo Ibikoresho bya kawa
A. Ubwoko nibiranga ibikombe bikoreshwa
1. Ibipimo byo gutoranya ibikoresho byigikombe
Urugwiro. Hitamo ibikoresho bya Biodegrafiya cyangwa Ibikoresho kugirango ugabanye ingaruka mbi zidukikije.
Umutekano. Ibikoresho bigomba kuba byujuje ubuziranenge bwibiribwa kandi ntibishobora kurekura ibintu byangiza.
Kurwanya ubushyuhe. Ushobora kwihanganira ubushyuhe bwinshi bwibinyobwa bishyushye kandi wirinde guhinduka cyangwa kumeneka.
Gukora neza. Igiciro cyibikoresho kigomba kuba gifite ishingiro. Kandi mubikorwa byo gukora, birakenewe kugira imikorere myiza no gukora neza.
Ubwiza bwo gucapa. Ubuso bwibikoresho bugomba kuba bubereye gucapura kugirango hamenyekane ubuziranenge bwo gucapa no gukora neza.
2. Gutondekanya no kugereranya ibikoresho byimpapuro
a. PE yambaye impapuro
Pe yatinyeibikombemubisanzwe bigizwe nibice bibiri byimpapuro, hamwe nigice cyo hanze cyuzuyeho firime polyethylene (PE). PE coating itanga imikorere myiza idafite amazi. Ibi bituma igikombe cyimpapuro kitoroha kwinjira mumazi, bikavamo guhindura cyangwa gusiba igikombe.
b. Icyapa cyapakishijwe
Ibikombe byanditseho PLA nibikombe byimpapuro zuzuyemo aside polylactique (PLA). Pla nigikoresho cya biodegrafiya. Birashobora kubora vuba muri dioxyde ya karuboni n'amazi binyuze mubikorwa bya mikorobe. Ibikombe by'impapuro zanditse bifite imikorere myiza y'amazi no kubahiriza ibipimo by'ibidukikije. Kubwibyo, byakoreshwaga cyane kumasoko.
c. Ibindi bikombe birambye bifatika
Usibye PE na PLA batwikiriye ibikombe, hari nibindi bikoresho biramba bikoreshwa mugukora ibikombe. Kurugero, imigano yimigano yimpapuro nibyatsi byimyenda. Ibi bikombe bikoresha imigano nkibikoresho fatizo. Ifite ibinyabuzima byiza kandi bitangiza ibidukikije. Ibikombe byimpapuro zibyatsi bikozwe mubyatsi byajugunywe. Ibi birashobora kugabanya imyanda kandi bikanakemura ikibazo cyo guta imyanda.
3. Ibintu bireba guhitamo ibintu
Ibisabwa n'ibidukikije. Guhitamo ibinyabuzima bishobora kwangirika cyangwa bisubirwamo byujuje ibisabwa ku isoko. Kandi ibi birashobora kuzamura ishusho y'ibidukikije by'urugo.
Imikoreshereze nyayo. Ibintu bitandukanye bifite ibisabwa bitandukanye kubikombe byimpapuro. Kurugero, ibikorwa byo hanze birashobora gusaba ibikoresho biramba. Ibiro birashobora guhangayikishwa cyane n’ibidukikije.
Ibitekerezo byafashwe. Igiciro cyumusaruro nibiciro byisoko ryibikoresho bitandukanye biratandukanye. Birakenewe gutondeka gusuzuma imitungo hamwe nibikorwa byigihe gito.
B. Ibyiza byo guhitamo ibikombe byimpapuro zirambye
1. Gutezimbere imyumvire y'ibidukikije
Ibikombe byimpapuro birambye byerekana ibikorwa byiza byimishinga igamije ibibazo byibidukikije. Ukoresheje ibikoresho biodegrafiya cyangwa ibikoresho byongeye gukora ibikombe byimpapuro birashobora kugabanya ingaruka zimyanda ya plastike kubidukikije. Muri icyo gihe, ibi nabyo bisaba ko abaguzi basaba ibicuruzwa birambye.
2. Guhitamo ibikoresho birambye
Ibikombe byimpapuro byafashwe birashobora kandi guhitamo ibikoresho byinshuti. Kurugero, PLA yatwikiriye ibikombe, imigano yimigano yimigati, nibindi. Ibikoresho bifite kwangirika kwiza. Kubikoresha birashobora kugabanya neza kwanduza ibidukikije. Bahuye nibisabwa kubungabunga ingufu no kugabanuka kwuzuye muguhitamo ibikoresho.
3. Ibicuruzwa byujuje ibyo abaguzi bakeneye
Ibikombe byimpapuro zirambye ziterambere zirashobora guhura nibikenewe kubaguzi, kurengera ibidukikije, hamwe nibihe byihariye.IgikombeIrashobora gucapwa hamwe nikirangantego cya sosiyete, interuro, cyangwa igishushanyo mbonera. Ibi byongera agaciro k'igikombe cy'impapuro. Kandi irashobora gukurura ibitekerezo byinshi byabaguzi nurukundo.