Muri iyi nyandiko ya blog, tuzareba neza umusaruro wapakira plastike hanyuma tumenye bimwe mubikoresho byangiza byakoreshejwe.

Komeza ukurikirane byinshi!

Gupakira plastiki ni iki?
Gupakira plastike ni ubwoko bwo gupakira bukozwe muri plastiki.Ikoreshwa mukubika no kurinda ibicuruzwa ibyangiritse no kwanduzwa.

Ibipfunyika bya plastiki mubisanzwe byatoranijwe kuko biremereye, biramba kandi birwanya ubushuhe.Irashobora kandi gusobanuka cyangwa amabara kugirango yerekane ibicuruzwa imbere.Ubwoko bumwebumwe bwo gupakira plastike burashobora gukoreshwa, mugihe ubundi ntibushobora.

Gupakira plastiki bikorwa bite?
Gupakira plastiki bikozwe muri polymers, ni molekile ndende.Dore inzira:

intambwe # 1
Polimeri ni molekile ndende, kandi gupakira plastike bikozwe muri ziriya polymers.Intambwe yambere mubikorwa nugukora iminyururu ya polymer.Ibi bikorerwa mu ruganda aho ibikoresho fatizo bivangwa kandi bigashyuha kugeza byamazi.Iyo polymers imaze gutemba, irashobora gukorwa muburyo bwifuzwa.

Intambwe # 2
Iminyururu ya polymer imaze gushingwa, igomba gukonjeshwa no gukomera.Ibi bikorwa mukunyura murukurikirane rwizunguruka.Umuzingo ushyira ingufu kuri plastiki yashongeshejwe, bigatuma ikomera kandi igafata ishusho yifuza.

Intambwe # 3
Intambwe yanyuma nukwongeramo kurangiza, nko gucapa cyangwa ibirango.Mubisanzwe bikorwa nimashini, nubwo gupakira bimwe bishobora gukorwa n'intoki.Iyo imaze gupakirwa, irashobora gukoreshwa kubika no gutwara ibicuruzwa.

Nuburyo plastiki ikozwe mubipfunyika.Iyi ni inzira yoroshye cyane.Noneho reka turebe imiti ikoreshwa muribwo buryo.

Ni ubuhe miti ikoreshwa mu gupakira plastike?
Hariho imiti itandukanye ishobora gukoreshwa mugupakira plastike, ariko bimwe mubisanzwe harimo:

Bisphenol A (BPA):Imiti ikoreshwa mugukora plastike igoye kandi irwanya kumeneka.BPA byagaragaye ko ifite ingaruka zisa na hormone mu nyamaswa, kandi hari ibimenyetso bimwe byerekana ko ishobora no guteza ibibazo byubuzima kubantu.
Phthalates:Itsinda ryimiti ikoreshwa mugukora plastike yoroshye kandi yoroshye.Phthalates yahujwe nibibazo bitandukanye byubuzima, harimo imyororokere idasanzwe nuburumbuke.
Ibicuruzwa bitunganijwe neza (PFCs):Imiti ikoreshwa mugukora amazi namavuta ya plastiki.PFC ifitanye isano na kanseri, kwangiza umwijima nibibazo byimyororokere.
Amashanyarazi:Imiti yongewe kuri plastiki kugirango yoroshye kandi yoroshye.Plastiseri irashobora kuva mubipfunyika no mubiribwa cyangwa ibinyobwa.

Rero, ubu ni bumwe mu miti ikoreshwa cyane mu gupakira plastike.Nkuko mubibona, inyinshi murizo zirashobora kwangiza ubuzima bwabantu.Niyo mpamvu ari ngombwa gusobanukirwa ububi bwo gupakira plastike no gufata ingamba zo kubyirinda.

Ibyiza byo gukoresha paki
Hariho inyungu zimwe zo gukoresha paki.Gupakira plastike mubisanzwe byatoranijwe kuko aribyo:

Umucyo:Gupakira plastike biroroshye kuruta ubundi bwoko bwo gupakira nk'ikirahure cyangwa icyuma.Ibi bituma kohereza bihendutse kandi byoroshye kubyitwaramo.
Kuramba:Gupakira plastike birakomeye kandi ntabwo byangiritse byoroshye.Ibi bifasha kurinda ibicuruzwa imbere kutavunika no kwanduzwa.
Ubushuhe:Gupakira plastike birinda ubushuhe kandi bifasha kugumya ibirimo byumye kandi bishya.
Isubirwamo:Ubwoko bumwebumwe bwo gupakira plastike burashobora gutunganywa, bufasha kugabanya imyanda.
Izi rero ni zimwe mu nyungu zo gukoresha ibipfunyika bya plastiki.Ariko, gusuzuma izi nyungu zirwanya ingaruka zishobora guteza ubuzima bwabantu ni ngombwa.

Ingaruka zo gukoresha paki
Nkuko twabibonye, ​​hari ingaruka nyinshi zijyanye no gukoresha paki ya plastike.Muri byo harimo:

Imiti ishobora guteza akaga:Imiti myinshi ikoreshwa mubipfunyika bya pulasitike ibangamira ubuzima bwabantu.Ibi birimo BPA, phthalates na PFCs.
Kwiga:Plastiseri irashobora kuva mubipfunyika hanyuma ikinjira mubiryo cyangwa ibinyobwa.Ibi byongera ubwinshi bwimiti yangiza uhura nayo.
Umwanda:Gupakira plastike birashobora kwanduza ibirimo, cyane cyane iyo bidasukuwe neza cyangwa bifite isuku.
Izi rero ni zimwe mu ngaruka zo gukoresha ibipfunyika bya plastiki.Izi ngaruka zigomba gusuzumwa mbere yo gufata icyemezo cyo gukoresha ibikoresho bya pulasitiki.

Umwanzuro
Mugihe imibare nyayo igoye kuyimanura, turashobora kugereranya ko imiti igera ku 10-20 isabwa gukora paki isanzwe.

Ibi bivuze ko ahantu henshi hashobora guhurira nuburozi bwangiza.

Twandikire niba ushaka uburyo burambye kandi bwangiza ibidukikije.