Niki kibungabunga ibidukikije kibisi？
Icyatsi n’ibidukikije byangiza ibidukikije bivuga ibikoresho byujuje isuzuma ryubuzima mu gihe cyo gukora, gukoresha, no gutunganya ibicuruzwa, byorohereza abantu gukoresha kandi ntibiteza ingaruka mbi ku bidukikije, kandi birashobora kwangirika cyangwa kubyazwa umusaruro nyuma yo kubikoresha.
Kugeza ubu, ibikoresho bikoreshwa cyane bipfunyika icyatsi n’ibidukikije byangiza ibidukikije birimo: ibikoresho byibicuruzwa byimpapuro, ibikoresho biologiya karemano, ibikoresho byangirika, nibikoresho biribwa.
1.Ibikoresho by'impapuro
Ibikoresho byimpapuro biva mubiti bisanzwe kandi bifite ibyiza byo kwangirika vuba no gutunganya byoroshye. Nibikoresho bisanzwe bipfunyika icyatsi hamwe nurwego rwagutse rwo gusaba hamwe nigihe cyo gukoresha mbere mubushinwa. Abayihagarariye basanzwe barimo cyane cyane ikariso yubuki, gushushanya pulp nibindi.
Nyuma yo gupakira impapuro zimaze gukoreshwa, ntabwo bizatera umwanda gusa no kwangiza ibidukikije, ariko birashobora kwangirika mu ntungamubiri. Kubwibyo, mumarushanwa akomeye yu munsi yo gupakira ibikoresho, gupakira bishingiye ku mpapuro biracyafite umwanya ku isoko, nubwo bigira ingaruka ku bikoresho bya pulasitiki n’ibicuruzwa byinshi.
Gupakira "impapuro ako kanya noode" ivuye muri Ositaraliya, ndetse ikiyiko gikozwe muri pulp!
2. Ibikoresho bisanzwe bipakira ibinyabuzima
Ibikoresho bisanzwe bipakira ibinyabuzima birimo ibikoresho bya fibre yibihingwa nibikoresho bya krahisi, muri byo fibre yibimera isanzwe irenga 80%, ifite ibyiza byo kudahumanya no kuvugururwa. Nyuma yo kuyikoresha, irashobora guhindurwa neza mu ntungamubiri, ikamenya neza ibihe byiza by’ibidukikije kuva muri kamere bijya muri kamere.
Ibimera bimwe nibikoresho bipfunyika bisanzwe, bishobora guhinduka icyatsi nicyatsi gishya hamwe nogutunganya bike, nkibibabi, urubingo, amasaka, imigano, nibindi. Icy'ingenzi cyane, irashobora kandi kwemerera abantu kwibonera byimazeyo ibidukikije byumwimerere!
Ukoresheje amababi yigitoki mugupakira imboga, ureba hirya no hino, hari icyatsi kibisi ku gipangu ~
3. Ibikoresho bitesha agaciro
Ibikoresho bitesha agaciro ahanini bishingiye kuri plastiki, wongeyeho amafoto yumubyimba, ibinyamisogwe byahinduwe, biodegradant nibindi bikoresho fatizo. Kandi binyuze muri ibyo bikoresho fatizo kugirango ugabanye ituze rya plastiki gakondo, kwihutisha iyangirika ry’ibidukikije, hagamijwe kugabanya umwanda ku bidukikije.
Kugeza ubu, ibyinshi bikuze ni ibikoresho gakondo byangirika cyane, nkibikomoka kuri krahisi, aside polylactique, firime ya PVA, nibindi bikoresho bishya byangirika, nka selile, chitosani, proteyine, nibindi nabyo bifite amahirwe menshi yo kwiteza imbere.
Ikirangantego cyo muri Finilande Valio gitangiza ibimera bishingiye ku mata 100%
Colgate Biodegradable Amenyo
4. Ibikoresho biribwa
Ibikoresho biribwa bikozwe cyane cyane mubikoresho bishobora kuribwa bitaziguye cyangwa byinjijwe numubiri wumuntu, nka lipide, fibre, krahisi, proteyine, nibindi. Hamwe nogukomeza gutera imbere mubumenyi nubuhanga, ibyo bikoresho byagaragaye buhoro buhoro kandi bikura mumyaka yashize. . Nyamara, kubera ko ari ibikoresho fatizo byo mu rwego rwibiribwa kandi bigasaba isuku ihamye mugihe cyibikorwa, umusaruro wabyo ni mwinshi kandi ntabwo byoroshye gukoreshwa mubucuruzi.
Urebye ibyatsi bipfunyika, guhitamo cyane ntabwo ari ugupakira cyangwa umubare muto wapakira, bikuraho burundu ingaruka zipakira kubidukikije; Iya kabiri irasubizwa inyuma, yongeye gukoreshwa cyangwa gupakira ibintu, gukoreshwa neza hamwe ningaruka ziterwa na sisitemu yo gutunganya ibicuruzwa hamwe nibitekerezo byabaguzi.
Mu bikoresho bipfunyika icyatsi, "gupakira ibintu" bigenda bihinduka icyerekezo kizaza. Hamwe n’ikwirakwizwa rya "plastike" ryuzuye, imifuka yo guhaha ya pulasitike idashobora kwangirika yarabujijwe, isoko rya pulasitike ryangirika n’impapuro ryinjira ku mugaragaro mu gihe cyo guturika.
Kubwibyo, mugihe abantu nubucuruzi bitabiriye ivugurura ryicyatsi cyo kugabanya plastike na karubone inyenyeri yubururu yacu iba nziza kandi nziza.
5. Gupakira
Amashashi yimpapuro yubukorikori ntabwo ari uburozi, uburyohe, kandi nta mwanda. Yujuje ubuziranenge bwigihugu bwo kurengera ibidukikije. Zifite imbaraga nyinshi kandi zangiza ibidukikije. Kugeza ubu ni kimwe mu bikoresho bizwi cyane bitangiza ibidukikije ku isi.
Impapuro zubukorikori zishingiye ku mpapuro zose zimbaho. Ibara rigabanijwemo impapuro zera zera nimpapuro zumuhondo. Igice cya firime kirashobora gushyirwaho ibikoresho bya PP kumpapuro kugirango bigire uruhare runini rwamazi. Imbaraga z'umufuka zirashobora gukorwa mubice kimwe kugeza kuri bitandatu ukurikije ibyo abakiriya bakeneye. Kwishyira hamwe byo gucapa no gukora imifuka. Uburyo bwo gufungura no gusubiza inyuma bigabanijwemo ubushyuhe, gufunga impapuro no munsi yikiyaga.
Nkuko twese tubizi, impapuro zubukorikori nisoko risubirwamo. Ibikoresho fatizo byo gukora impapuro ni fibre yibimera. Usibye ibice bitatu by'ingenzi bigize selile, hemicellulose, na lignine, ibikoresho fatizo birimo ibindi bice birimo ibintu bike, nka resin na ivu. Mubyongeyeho, hari ibikoresho byingirakamaro nka sodium sulfate. Usibye fibre yibimera mumpapuro, ibyuzuzo bitandukanye bigomba kongerwaho ukurikije impapuro zitandukanye.
Kugeza ubu, ibikoresho fatizo byo gukora impapuro zubukorikori ahanini ni ibiti n’impapuro zongera gukoreshwa, ibyo byose bikaba umutungo ushobora kuvugururwa. Ibiranga kwangirika no gukoreshwa birashobora kuba byanditseho icyatsi kibisi.
Ibisobanuro byinshi murashobora kubisanga muriurutonde rwibicuruzwa
Igihe cyo kohereza: Gashyantare-02-2023
