Ubuzima bwa Biodegradable Tableware: Kuva mubikorwa kugeza kubora

Mu myaka yashize, icyifuzo cy’ibindi bikoresho birambye by’ibicuruzwa bya pulasitiki byiyongereye, bituma hazamuka ibikoresho byo mu bwoko bwa biodegradable byameza nkibikoresho bya PLA. Ariko ubuzima bwibi bicuruzwa byangiza ibidukikije busa bute? Gusobanukirwa uru rugendo kuva mubikorwa kugeza kubora bitanga ubushishozi bwingaruka kubidukikije.

1. Amashanyarazi

Ibikoresho byo kumeza biodegradable bitangirana no gushakisha ibikoresho bishobora kuvugururwa. PLA (Acide Polylactique) ikomoka kumasemburo y'ibimera asembuye nk'ibigori, imyumbati, cyangwa ibisheke. Ibi bimera bikurura karuboni ya dioxyde mu gihe cyo gukura kwayo, bikuraho imyuka ya parike isohoka mu gihe cyo gukora.

Bitandukanye na plastiki ishingiye kuri peteroli, umusaruro wa PLA ushingiye kubikorwa byubuhinzi burambye, bikagabanya kwishingikiriza ku bicanwa by’ibinyabuzima kandi bikagira uruhare mu bukungu buzenguruka.

2. Gukora ibikoresho

Ibikoresho fatizo bimaze gusarurwa, bigenda bisemburwa na polymerisiyasi kugirango bibyare umusaruro wa PLA. Iyi resin noneho ibumbabumbwa muburyo butandukanye, harimo nibikoresho. Ikoranabuhanga rigezweho, nka kristu, rikoreshwa mugukora CPLA (Crystallized PLA), ihindagurika rirwanya ubushyuhe bukwiranye nibiribwa bishyushye.

Muri Suzhou Quanhua Biomaterial Co., Ltd., ibikorwa byacu byo gukora bishyira imbere ingaruka nkeya ku bidukikije, bigatuma umusaruro w’ibikoresho bya PLA uhuza n’intego zirambye ku isi.

3. Imikoreshereze n'imikorere

Ibikoresho byo kumeza biodegradable bitanga igihe kirekire nibikorwa bigereranywa na plastiki gakondo, bigatuma biba byiza gukoreshwa burimunsi cyangwa serivisi zokurya. Ibikoresho bya PLA biremereye, bidafite uburozi, kandi byateguwe kubiryo bikonje, mugihe verisiyo ya CPLA na TPLA yakozwe kugirango ihangane nubushyuhe bwo hejuru.

Abakiriya bahitamo ibicuruzwa bya PLA barashobora kwizera kwizerwa ryabo mugihe batanga umusanzu wo kugabanya plastike imwe.

4. Ifumbire no kubora

Nyuma yo gukoreshwa,Ibikoresho bya PLAyinjira mu cyiciro cyayo cya nyuma: kubora. Mu nganda zifumbire mvaruganda, PLA igabanyamo amazi, dioxyde de carbone, na biomass mugihe cyiminsi 180 mugihe cyagenwe. Ubu buryo bwo kubora bujyanye n’ibipimo by’ifumbire mvaruganda, byemeza ko nta bisigara byangiza bisigaye.

Ni ngombwa kumenya ko PLA isaba ibintu byihariye kugirango ibore neza, yerekana akamaro ka sisitemu yo gucunga neza imyanda kugirango yongere inyungu z’ibidukikije.

5. Ingaruka ku bidukikije

Mugusimbuza plastiki zisanzwe hamwe nibikoresho bya PLA, turashobora kugabanya cyane imyuka ihumanya ikirere, kugabanya umwanda wa plastike, no kubungabunga umutungo kamere. Izi nyungu zituma ibikoresho byangiza ibinyabuzima bigira uruhare runini mu kurwanya ikibazo cya plastiki ku isi.

Umwanzuro

Imibereho yubuzima bwibikoresho byangiza umubiri byerekana igisubizo kirambye kubicuruzwa gakondo bya plastiki. Kuva kubishobora kuvugururwa biva mubidukikije bikangiza ibidukikije, ibikoresho bya PLA byerekana ubushobozi bwo guhanga udushya kurinda isi yacu.

KuriSuzhou Quanhua Biomaterial Co, Ltd., twiyemeje gutanga ibicuruzwa byiza-byiza, biodegradable ibicuruzwa bigira uruhare mubihe bizaza. Shakisha urutonde rwibidukikije byangiza ibidukikije kuriurubuga rwacu.