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Incamake ya plastiki (kubiryo no gupakira ibiryo): icyo bivuze kubuzima bwacu?
Plastike irashobora kuba ibikoresho byinshi cyane muri iki gihe. Itanga urukurikirane rwibyiza bidasanzwe bidufasha burimunsi. Plastike nayo ikoreshwa muburyo bwinshi bwibiryo & gupakira. Bafasha kurinda ibiryo ibyangiritse. Ariko uzi birambuye kubyerekeye itandukaniro rya plastiki? Bisobanura iki kubuzima bwacu?
● Ni ubuhe bwoko butandukanye bwa plastiki bukoreshwa mu biribwa no gupakira?
Ushobora kuba wabonye umubare 1 kugeza kuri 7 hepfo cyangwa kuruhande rwibikoresho bipakira plastike. Iyi nimero ni plastike “kode iranga resin,” izwi kandi nka “nimero ya recycling.” Uyu mubare urashobora kandi gutanga ubuyobozi kubakoresha bashaka gutunganya ibikoresho bya plastiki.
Umubare uri kuri plastiki usobanura iki?
Kode iranga Resin cyangwa nimero ya recycling kuri plastike igaragaza ubwoko bwa plastiki. Hano twifuje gusangira amakuru menshi yerekeye plastiki ikunze gukoreshwa mubiribwa no gupakira ibiryo, biboneka muri societe yabashinzwe inganda za plastike (SPE) n’ishyirahamwe ry’inganda za plastike (PIA):
PETE cyangwa PET (Gusubiramo numero 1 / Kode y'irangamuntu 1
 | Niki: |
| Polyethylene terephthalate (PETE cyangwa PET) ni plastiki yoroheje ikozwe muri kimwe cya kabiri cyangwa gikomeye ikorairwanya ingaruka nyinshi, kandi ifasha kurinda ibiryo cyangwa amazi muma paki. | |
| Ingero: | |
| Amacupa y'ibinyobwa, amacupa y'ibiryo / amajerekani (kwambara salade, amavuta y'ibishyimbo, ubuki, nibindi) n'imyambaro ya polyester cyangwa umugozi. | |
| Ibyiza: | Ibibi: |
| ●mugari mugari nka fibre●inzitizi nziza cyane ●yamashanyarazi | ● Iyi plastiki ifite umutekano muke, ariko ni ngombwa kuyirinda ubushyuhe cyangwa ishobora gutera kanseri (nka flame retardant antimony trioxide) yinjira mumazi yawe. |
HDPE (Gusubiramo nimero 2 / Kode y'indangamuntu 2)
 | Niki: |
| Polyethylene yuzuye cyane (HDPE) ni plastiki ikomeye, idasobanutse yoroheje ariko kandi ikomeye. Kurugero, icyombo cyamata ya HDPE kirashobora gupima ama garama abiri gusa ariko kikaba gikomeye kuburyo gitwara litiro y amata. | |
| Ingero: | |
| Amakarito y’amata, amacupa yo kumesa, agasanduku k'ibinyampeke, ibikinisho, indobo, intebe za parike n'imiyoboro ikomeye. | |
| Ibyiza: | Ibibi: |
| ●Ufatwa nk'umutekano kandi ufite ibyago bike byo gutemba. | ● Mubisanzwe bigaragara neza |
PVC (Gusubiramo nimero 3 / Kode y'indangamuntu 3)
 | Niki: |
| Ikintu cya chlorine nikintu cyibanze gikoreshwa mugukora polyvinyl chloride (PVC), ubwoko busanzwe bwa plastike burwanya ibinyabuzima na chimique. Ibi bintu bibiri biranga bifasha ibikoresho bya PVC kugumana ubusugire bwibicuruzwa imbere, harimo imiti. | |
| Ingero: | |
| Imiyoboro y'amazi, amakarita y'inguzanyo, ibikinisho by'abantu n'amatungo, imiyoboro y'imvura, impeta y'amenyo, imifuka ya fluid ya IV hamwe na tubing yo kwa muganga hamwe na masike ya ogisijeni. | |
| Ibyiza: | Ibibi: |
| ●Rigid (nubwo impinduka zitandukanye za PVC zakozwe muburyo bworoshye)Gukomera;● Ibinyabuzima na chimique birwanya; | ● PVC irimo imiti yoroshye yitwa phthalates ibangamira iterambere rya hormone; ● Ntishobora gukoreshwa muguteka cyangwa gushyushya; |
LDPE (Gusubiramo numero 4 / Kode y'irangamuntu 4)
 | Niki: |
| Polyethylene nkeya (LDPE) iroroshye kurusha izindi resin kandi ifite kandi ubushyuhe bwinshi. Bitewe no gukomera no guhinduka, LDPE ikoreshwa cyane cyane mubikorwa bya firime aho bikenewe gushyirwaho ubushyuhe. | |
| Ingero: | |
| Gupfunyika plastike / gufunga, sandwich nudufuka twumugati, gupfunyika ibibyimba, imifuka yimyanda, imifuka y ibiribwa hamwe nibikombe byibinyobwa. | |
| Ibyiza: | Ibibi: |
| ●Guhindagurika cyane;● Kurwanya ruswa; | Strength Imbaraga nke;● Ntabwo ishobora gukoreshwa na gahunda zisanzwe; |
PP (Gusubiramo nimero 5 / Kode y'indangamuntu 5)
 | Niki: |
| Polypropilene (PP) irakomeye ariko ntigabanuke kurusha izindi plastiki. Irashobora gukorwa mu buryo bworoshye, butagaragara cyangwa ibara ritandukanye iyo ryakozwe. PP muri rusange ifite aho ishonga cyane, bigatuma ikenerwa cyane cyane mubicuruzwa bipfunyika ibiryo bikoreshwa muri microwave cyangwa bigasukurwa mu koza ibikoresho. | |
| Ingero: | |
| Ibyatsi, amacupa, amacupa yandikiwe, ibikoresho bishyushye, ibikoresho byo gupakira, impapuro zishobora gukoreshwa hamwe nagasanduku ka DVD / CD. | |
| Ibyiza: | Ibibi: |
| ●imikoreshereze idasanzwe yo kubaho impeta;● Kurwanya ubushyuhe; | ● Bifatwa nkumutekano wa microwave, ariko turacyasaba ibirahuri nkibikoresho byiza kubikoresho bya microwave; |
PS (Gusubiramo numero 6 / Kode y'irangamuntu 6)
 | Niki: |
| Polystirene (PS) ni plastike idafite ibara, ikomeye ya plastike idafite ibintu byoroshye. Irashobora gukorwa mu ifuro cyangwa gutabwa mubibumbano hanyuma igahabwa ibisobanuro byiza muburyo bwayo iyo ikozwe, urugero muburyo bwibiyiko bya plastike cyangwa amahwa. | |
| Ingero: | |
| Igikombe, gufata ibiryo byokurya, kohereza no gupakira ibicuruzwa, amakarito yamagi, ibikoresho byo kubika no kubika inyubako. | |
| Ibyiza: | Ibibi: |
| ●Porogaramu Ifuro; | Gutera imiti ishobora kuba uburozi, cyane cyane iyo ishyushye;● Bisaba imyaka amagana n'amagana kubora. |
Ibindi cyangwa O (Gusubiramo nimero 7 / Resin ID ID 7)
 | Niki: |
| “Ibindi” cyangwa ikimenyetso cya # 7 ku bipfunyika bya pulasitike byerekana ko gupakira bikozwe hamwe na resitike ya pulasitike uretse ubwoko butandatu bwa resin yavuzwe haruguru, urugero nko gupakira bishobora gukorwa na polyakarubone cyangwa bioplastique polylactide (PLA) urugero, cyangwa irashobora gukorwa hamwe nibikoresho birenga kimwe bya plastiki. | |
| Ingero: | |
| Indorerwamo z'amaso, amacupa y'abana na siporo, ibikoresho bya elegitoroniki, ibikoresho byo kumurika n'ibikoresho bya pulasitike bisobanutse. | |
| Ibyiza: | Ibibi: |
| ●Ibikoresho bishya bitanga ibitekerezo bishya kubuzima bwacu, nkibikoresho bya Tritan bikoreshwa cyane mumacupa ya hydration; | ● Gukoresha plastike muriki cyiciro birashobora kukugiraho ingaruka kuko utazi ibiyirimo. |
Ubu ni ubwoko bwa plastike duhura nabwo. Ibi biragaragara ko ari amakuru yibanze kumutwe umuntu yamara amezi mubushakashatsi. Plastike ni ibintu bigoye, nkuko umusaruro wabyo, gukwirakwiza no gukoresha. Turagushishikariza kwibira mu buryo bwimbitse kugirango usobanukirwe nibi bibazo byose, nkumutungo wa plastiki, kongera gukoreshwa, ingaruka zubuzima nubundi buryo, harimo ibyiza nibibi bya bioplastique.
Igihe cyo kohereza: Ugushyingo-12-2021
