Iivalvu zeplastikizisetyenziswa kwiinkalo ezininzi kuphuhliso lwelizwe lam, kwaye iimveliso zeplastiki kushishino lwemichiza kunye nokhuseleko lokusingqongileyo zixatyiswe kakhulu. Kucaciswa ngokucacileyo ukuba isantya sophuhliso kufuneka sikhawuleziswe, kwaye sitsale ingqwalasela enkulu kumasebe kazwelonke, efuna iiplastiki zenjineli zelizwe lam ukuba zikhawulezise uphuhliso. Ke ngoko, iingcali zoShishino ziqikelela ukuba ishishini leplastiki lelizwe lam liya kujongana nophuhliso kuzo zonke iinkalo, ngakumbi kuphuhliso lweemveliso zeplastiki zobunjineli. Ukuphucula amandla okusungula okuzimeleyo kwishishini lokulungisa iiplastiki, ukuthandwa kwezinto ezintsha, itekhnoloji entsha, izixhobo ezitsha kunye neemveliso ezintsha zibe yeyona nto iphambili.

Iivalvu zebhola zeplastiki,iivalve butterflykwayekhangela iivalveziimveliso ezibalulekileyo kusapho lwevalvu, ikakhulu ngenxa yokuba ezi zivalo zenziwe ngeeplastiki zobunjineli, ngoko zombini ngokwemigaqo yokusebenza kunye nokusebenza, zineengenelo ezithile. Izinga lokusetyenziswa kweevalvu zeplastiki kwilizwe lam Ekunyukeni konyaka nonyaka, iinkampani ezininzi ziqalisile ukuthenga izivalo zeplastiki, kwaye ezinye iinkampani zevalvu zangaphandle zihlasela urhwebo olukhulu lwelizwe lam, zibonisa umkhwa wokutyatyamba kuyo yonke indawo elizweni.

Iivalvu zebhola zePlastiki, iivalve zebhabhathane kunye nezivalo zetshekhi zibaluleke kakhulu kwezinye iiprojekthi zokhuselo lwekhemikhali kunye nokusingqongileyo. Ngenxa yokusebenza okuphezulu kweevalvu zeplastiki, banokuhlangabezana neemfuno zeprojekthi kangcono kunezinye iivalve zensimbi ezingenasici, kuba iivalve zeplastiki zilula ngobunzima, kulula ukuzifaka, kunye neendleko ezifanelekileyo. Ifikeleleka ngakumbi kwaye inokuthintela ngempumelelo ingxaki yokuthontsiza, kwaye umthamo wevalve yeplastiki uncinci, indawo yomgangatho nayo incinci, ilunge kakhulu ekuthuthweni nasekufakeni, kwaye ukuchithwa kunye nokugcinwa kukulungele. Ngoko ke, amathuba okuba kusetyenziswe iivalvu zeplastiki kubunjineli.

Namhlanje, ilizwe lam liye laba ngumvelisi omkhulu, umthengi kunye nomthengisi weemveliso zeplastiki kwihlabathi. Abanye abahlalutyi bathi njengoko itekhnoloji yelahle-to-olefin ikhula kwaye isetyenziswa ngokubanzi, iimveliso zeplastiki ngokuthe ngcembe zithatha indawo yentsimbi, iglasi, imibhobho yekhemikhali, iivalvu kunye namanye amashishini amkelwa, asekwe kwibhayoloji kunye nezinye iiplastiki ezonakalayo kwaye ezinye izinto ezintsha ziqala malityalwe. isicelo.

Kwixesha elizayo, uphuhliso loshishino lweplastiki luya kuxhomekeka kumandla eshishini ngokwalo kwelinye icala, kwaye kwelinye icala liya kuxhomekeka kumandla amashishini ahlangeneyo. Ishishini lonke lemichiza yokhuseleko lokusingqongileyo liya kuba ngumqhubi wophuhliso loshishino lweplastiki. Abavelisi kufuneka baphucule amandla abo obugcisa kwaye baqhubeke bephucula umgangatho weemveliso zabo ngelixa behlisa iindleko, ukuze uphawu lwabo lwevalvu yeplastiki lukhokele indlela kwindawo yamaza amakhulu kunye nesanti.