Ibikoresho bya Biodegradable - HuiZhou YITO Packaging Co., Ltd. (goodao.net)
Ni ubuhe buryo bwo guhitamo ibinyabuzima bigezweho? Ni irihe tandukaniro? Ibarura ryibikoresho bizwi cyane byangirika kumeza kumasoko
Mu rwego rwo guteza imbere kurengera ibidukikije, ubucuruzi ninshi bugenda busimbuza buhoro buhoro udusanduku twa sasita twajugunywe hamwe n’ibikoresho byangiza kugira ngo bigabanye ibidukikije. Hariho kandi ubwoko bwinshi bwibidukikije byangiza ibidukikije kandi byangirika agasanduku ka sasita kagaragara kumasoko.
Noneho agasanduku ka sasita ya biodegradable ni iki? Nibihe bintu nyamukuru bigize agasanduku ka sasita yangirika? Ni irihe tandukaniro riri hagati yisanduku ya sasita yangirika ikozwe mubikoresho bitandukanye?
Ibikoresho byo mu bwoko bwa biodegradable bivuga ibikoresho byo kumeza bishobora guhura nibinyabuzima biterwa na mikorobe (bacteri, molds, algae) na enzymes mubidukikije, bigatera imyanda yo hanze ihindura ubuziranenge bwimbere, amaherezo ikabyara dioxyde de carbone namazi.
Hariho ubwoko bubiri bwibikoresho bikoreshwa mubikoresho byangirika: kimwe gikozwe mubikoresho bisanzwe, nkibicuruzwa byimpapuro, ibyatsi, ibinyamisogwe, nibindi, bishobora kwangirika rwose, bizwi nkibicuruzwa bitangiza ibidukikije; Ubundi bwoko bukozwe muri plastiki nkibice byingenzi, wongeyeho ibintu nka krahisi na fotosensiseri, bishobora kwangirika igice.
Uyu munsi, reka turebe ibikoresho byo kumeza byangirika ku isoko.
Ibigori byibigori bishingiye kumeza
Ibigori byibigori bishingiye kumeza nibisanzwe biodegradable agasanduku k'ibiryo ku isoko ryubu. Inkomoko nyamukuru ya krahisi ni ibigori, kuburyo rimwe na rimwe byitwa ibigori byibigori bishingiye. Nyamara, ubu bwoko bwibisanduku byibiribwa mubyukuri ni uruvange rwa krahisi na peteroli gakondo ishingiye kuri plastike ya PP, bita bio ishingiye mumahanga.
Ibigori byibigori bishingiye kumeza bitera ibintu bifatika gusenyuka binyuze muri biodegradation ya krahisi, ariko peteroli ishingiye kuri peteroli nyuma yo gusenyuka iracyangirika. Igipimo cyo gutesha agaciro gishobora kugera kuri 40% -80% hashingiwe ku bigize agasanduku ka sasita, bityo rero gashobora gufatwa gusa agasanduku ka sasita kangirika, ntabwo kangiritse rwose.
Kubwibyo, ibigori byibigori bishingiye kumeza birashobora gusimbuza igice gusa ibicuruzwa bya pulasitike kandi kuri ubu ni uburyo butavugwaho rumwe kubikoresho bya pulasitiki ku isoko.
Ibikoresho byo kumeza (ibikoresho bya fibre ibumba ibikoresho)
Ku bijyanye n’ibikoresho fatizo, isupu yashizwemo agasanduku ka sasita ikoresha fibre yibihingwa nkibyatsi by ingano na bagasse yibisheke nkibikoresho fatizo, nta kongeramo ibikoresho bya PP. Byakozwe binyuze muburyo bwo gukanda ibishishwa, kandi inyongeramusaruro yibiribwa nkibikoresho bitarinda amazi hamwe namavuta yongewe kumavuta kugirango bigere ku ngaruka zo gufata ibiryo bikonje kandi bishyushye.
Gutera fibre yangirika kumasanduku ya sasita nayo nimwe mubwoko bukora ibisanduku bya sasita kumasoko agezweho. Dufashe Intara ya Hainan, iyambere yabujije ibikoresho byo kumeza bya pulasitike, nkurugero, Intara ya Hainan yabujije burundu ikoreshwa, kuzenguruka, kugurisha, no kubika ibikoresho byo kumeza. Ibikoresho byo kumeza byakozwe muburyo budashidikanywaho bihinduka umusemburo mwiza wa plastike.
Bagasse Sugarcane pulp ikoreshwa kumasanduku ya sasita ni ubwoko bwangirika rwose, bushobora kwangirika rwose mubintu kama mugihe cyiminsi 90 mugihe ifumbire mvaruganda cyangwa ifumbire mvaruganda, igasubira muri kamere. Nukuri nibikoresho bishobora kwangirika kandi bifite ibyiza bimwe mumuhanda wo kubuza plastike.
Ibikoresho bya PLA byangirika
Isanduku ya sasita yangirika mubisanzwe isobanura ibicuruzwa bihuza firime ya PLA hamwe nibicuruzwa byabumbwe muburyo bwo kubumba ibicuruzwa, aribyo bicuruzwa bya PLA.
Filime ikomatanya yakozwe na PLA ikorwa kandi igatunganywa muri acide polylactique nkibikoresho fatizo, bishobora gushyuha no kongerwamo ifumbire mvaruganda nibicuruzwa byimpapuro. Ni firime ibora rwose.
Acide Polylactique (PLA) ni ubwoko bushya bwibintu bishobora kwangirika bikozwe muri krahisi ikomoka ku mutungo w’ibimera ushobora kuvugururwa. Ibikoresho by'ibanze bya krahisi biboneka binyuze mu kweza kugira ngo haboneke glucose, hanyuma igahuzwa n'ubwoko bumwe na bumwe kugira ngo itange aside irike cyane. Hanyuma, uburemere bwa molekuline ya acide polylactique ihinduranya hakoreshejwe uburyo bwa synthesis.
Muguhuza inzira yo kumurika hamwe nibicuruzwa byabumbwe, gukoresha imiti idakoresha amazi hamwe nudukoko twangiza amavuta birashobora gukizwa, bishobora gufunga imyenge yibicuruzwa byabumbwe. Mugukoresha nyabyo, ibikoresho byo kumeza bigabanya guhumeka kubicuruzwa, bikavamo gukora cyane kandi bigakorwa igihe kirekire.
Disscuss more with William : williamchan@yitolibrary.com
Ibikoresho bya Biodegradable - HuiZhou YITO Packaging Co., Ltd. (goodao.net)
Igihe cyo kohereza: Ukwakira-05-2023