Dukunze gukoresha "plastike" kugirango dusobanure amarangamutima y'ibinyoma, wenda kubera ko twibwira ko ahendutse, yoroshye kuyakoresha kandi azana umwanda.Ariko ntushobora kuba uzi ko mubushinwa hari ubwoko bwa plastike bufite igipimo cyo gutunganya ibicuruzwa birenga 90%.Amashanyarazi yongeye gukoreshwa kandi yongeye gukoreshwa akomeje gukoreshwa mubice bitandukanye.
Tegereza, kubera iki plastiki?
Plastike "Fake" nigicuruzwa gihimbano cyimico yinganda.Nibihendutse kandi bifite imikorere myiza.
Raporo ya 2019 ivuga ko ikiguzi cyibikoresho kuri toni y’amacupa y’ibinyobwa gikozwe mu mwanya wa mbere wa plastiki PET ya PET kiri munsi y’amadolari ya Amerika 1200, kandi uburemere bwa buri gacupa bushobora kuba munsi ya garama 10, bigatuma bworoha kandi bukagira ubukungu kurusha amabati ya aluminium y'ubushobozi busa.
Nigute gutunganya plastike bigerwaho?
Muri 2019, Ubushinwa bwakoresheje toni miliyoni 18.9 za plastiki z’imyanda, bufite agaciro kangana na miliyari zirenga 100.Niba byose byarakozwe mumacupa yamazi yubutare, bari gufata litiro zigera kuri miliyari 945.Niba buri muntu anywa litiro 2 kumunsi, byaba bihagije abaturage ba Shanghai banywa imyaka 50.
Kugira ngo twumve imiterere ya plastike, tugomba gutangira umusaruro wabyo.
Plastike ituruka ku mbaraga z’ibinyabuzima nka peteroli na gaze gasanzwe.Dukuramo hydrocarbone nka gaze ya peteroli ya peteroli na naphtha, kandi binyuze mubushyuhe bwo hejuru bwo guturika, "kumena" iminyururu miremire miremire mubice bigufi, ni ukuvuga Ethylene, propylene, butylene, nibindi.
Bitwa kandi "monomers".Mugukoresha polymerisime yuruhererekane rwa Ethylene monomers muri polyethylene, tubona ikibindi cyamata;mugusimbuza igice cya hydrogène na chlorine, tubona PVC resin, ikaba yuzuye kandi ishobora gukoreshwa nkumuyoboro wamazi na gaze.
Plastike ifite imiterere nkiyi ishami yoroha iyo ishyushye kandi irashobora guhinduka.
Byiza, amacupa y'ibinyobwa yakoreshejwe arashobora koroshya no guhindurwa mumacupa mashya y'ibinyobwa.Ariko ukuri ntabwo kworoshye.
Plastike yanduye byoroshye mugihe cyo kuyikoresha no kuyikusanya.Byongeye kandi, plastiki zitandukanye zifite ingingo zitandukanye zo gushonga, kandi kuvanga bidasanzwe bizatuma igabanuka ryubwiza.
Ikemura ibyo bibazo nubuhanga bugezweho bwo gutondeka no gukora isuku.
Nyuma yimyanda yimyanda mugihugu cyacu imaze gukusanywa, kumeneka no gusukurwa, igomba gutondekwa.Fata uburyo bwo guhitamo neza.Iyo amatara yo gushakisha hamwe na sensor bitandukanya plastike yamabara atandukanye, bazohereza ibimenyetso byo kubisunika hanze no kubikuraho.
Nyuma yo gutondeka, plastiki irashobora kwinjira muburyo bwo kweza cyane hanyuma ikanyura mu cyuho cyangwa icyumba cyuzuyemo gaze ya inert.Ku bushyuhe bwinshi buri hejuru ya 220 ° C, umwanda uri muri plastiki urashobora gukwirakwira hejuru ya plastiki hanyuma ukajugunywa.
Gutunganya plastike birashobora gukorwa neza kandi neza.
By'umwihariko, amacupa ya plastike ya PET, yoroshye gukusanya no kuyasukura, yabaye bumwe mubwoko bwa plastike hamwe nigipimo kinini cyo gutunganya.
Usibye gufunga-gusubiramo, PET yongeye gukoreshwa irashobora no gukoreshwa mu dusanduku two gupakira amagi n'imbuto, ndetse n'ibikenerwa buri munsi nk'amabati yo kuryama, imyenda, agasanduku k'ububiko, hamwe na sitasiyo.
Muri byo, amakaramu y'icupa ya B2P yo muri BEGREEN arimo.B2P bivuga icupa ku ikaramu.Imiterere y’icupa ry’amazi yigana yerekana “inkomoko” yayo: plastike ya PET yongeye gukoreshwa nayo ishobora guha agaciro ahantu heza.
Kimwe n'amakaramu y'icupa rya PET, ibicuruzwa bya BEGREEN byose bikozwe muri plastiki ikoreshwa neza.Iyi BX-GR5 ikaramu ntoya yicyatsi ikozwe mubintu 100% byongeye gukoreshwa.Umubiri wikaramu wakozwe muri resin ya PC ikoreshwa neza kandi ikaramu yikaramu ikozwe muri resin ya PP.
Intangiriro yimbere isimburwa kandi yongerera igihe cya serivisi ya plastike kandi ifasha kugabanya imyanda ya plastike.
Ikaramu yacyo ifite ibice bitatu byo gushyigikira umupira wikaramu, bivamo agace gato ko guterana no kwandika neza hamwe numupira wikaramu.
Nka marike yabigize umwuga yo gukora amakaramu, Baile ntabwo azana uburambe bwo kwandika gusa, ahubwo yemerera imyanda ya plastike gukorera abanditsi muburyo bwiza kandi butekanye.
Inganda za plastiki zongeye gukoreshwa ziracyafite imbogamizi bitewe nuburyo bugoye bwo kubyaza umusaruro: ibiciro byumusaruro urenze ndetse na plastiki yisugi, kandi umusaruro nabwo ni muremure.Ibicuruzwa bya B2P bya Baile akenshi ntibiboneka kubwiyi mpamvu.
Nyamara, gukora plastiki itunganijwe neza itera ingufu nke no gusohora imyuka ya karubone kuruta plastiki yisugi.
Akamaro ko gukoresha plastiki yongeye gukoreshwa mubidukikije bwisi birenze kure ibyo amafaranga ashobora gupima.
Igihe cyo kohereza: Ukwakira-12-2023