Nigute kubora biodegradable idashobora kuboha bikorwa?

Kwangirika kwabiodegradable imyenda idodani ingingo ihangayikishijwe cyane, ikubiyemo gucunga ubuzima bwibikoresho byangiza ibidukikije nuburyo bwingenzi bwo kugabanya umwanda wa plastike. Hamwe no kurushaho kwita kubibazo by’ibidukikije, dukeneye byihutirwa gusobanukirwa uburyo bwo kubora kwimyenda idashobora kubora kugirango tubashe gukoresha neza ibyo bikoresho no kugabanya ingaruka mbi kubidukikije. Iyi ngingo izacengera muburyo bwo kubora, bigira ingaruka, nibidukikije byangiza ibidukikije bitabora.

Nigute kubora biodegradable idashobora kuboha bikorwa

Ibikoresho bishobora kwangirika:

Imyenda ibora idashobora kuboherwa mubusanzwe ikozwe mubikoresho byangiza nka krahisi, aside polylactique (PLA), polyhydroxyalkanoates (PHA), nibindi. Ibyo bikoresho birashobora kwangizwa na mikorobe yibidukikije. Inzira yo kubora itangirana na mikorobe yamamaza hejuru yimyenda idoda hanyuma igasohora imisemburo kugirango imennye iminyururu ya polymer.

Igipimo cyangirika gisanzwe:

Igipimo gisanzwe cyangirika cyibinyabuzima bidashobora kwangirika biterwa nibintu byinshi, harimo ubwoko bwibintu, ibidukikije (nkubushyuhe, ubushuhe, nubunini bwa ogisijeni), ibikorwa bya mikorobe, nibindi. Mubisanzwe, ibidukikije bishyushye nubushuhe bifasha kwihuta kubora, mugihe ibidukikije byumye nubukonje bidindiza igipimo cyangirika. Mubihe byiza,ibikoresho biborairashobora gutesha agaciro rwose mumezi make kugeza kumyaka.

Photodecomposition:

Photolysis ni inzira yo kubora ibinyabuzima bidashobora kwangirika bitarimo imyenda, aho urumuri ultraviolet rushobora gusenya ingirabuzimafatizo mu bikoresho mo uduce duto. Ubu buryo busaba guhura nizuba ryizuba hanze, kandi ubwoko butandukanye bwibinyabuzima bidashobora kwangirika bidafite imyenda itandukanye.

Kwangirika kwinshi:

Imyenda imwe ibora idashobora kuboha mubidukikije. Kwangirika kwinshi mubisanzwe byihutishwa nigikorwa cya molekile zamazi. Amazi arashobora kwinjira mumbere yibikoresho, agasenya imigozi ya molekile, bigatuma yoroha hanyuma amaherezo ikagabanyamo uduce duto.

Kwangirika kwa mikorobe:

Microorganismes igira uruhare runini mugikorwa cyo kubora cyimyenda idashobora kuboha. Babora ibintu kama mubikoresho hanyuma babihindura mubintu byoroshye nka dioxyde de carbone, amazi, n imyanda kama. Ubu buryo busanzwe buboneka mu butaka, ibirundo by'ifumbire, no mu mazi asanzwe, bisaba ubushyuhe bukwiye, ubushuhe, n'ibikorwa bya mikorobe.

Ibicuruzwa byangirika:

Ibintu bya nyuma byakozwe no kubora kwimyenda idashobora kuboha imyenda irimo amazi, dioxyde de carbone, hamwe n’ibinyabuzima bisigaye. Ibicuruzwa mubisanzwe ntibitera umwanda cyangwa kwangiza ibidukikije.

Kwangirika kwimyenda ibora idashobora kuboha ni ikintu cyingenzi cyo kurengera ibidukikije niterambere rirambye. Mugusobanukirwa byimbitse uburyo bwo kubora no guhindura ibintu, turashobora gucunga neza no gukoresha ibyo bikoresho, kugabanya umwanda wa plastike, no kugabanya kwishingikiriza kumyanda yangiza. Binyuze mu bushakashatsi buhoraho bwa siyansi no kwigisha ibidukikije, dushobora gufatanya guteza imbere ibidukikije byangiza ibidukikije kandi birambye, kandi tugatanga umusanzu w'ejo hazaza h'isi. Nizere ko iyi ngingo ishobora gutera ubushakashatsi no kuganira kubyerekeye kubora ibinyabuzima bidashobora kubora.

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