Vanhu vazhinji vanonetsekana kuti sezvo bhegi rekuchengetedza kwezvakatipoteredza rine maitiro akanaka ezvakatipoteredza uye rinogona kuderedzwa nekukurumidza, zvinoreva kuti mari yaro yekudyara yakakwira zvakanyanya uye mutengo wekutsvagisa nekusimudzira wakakwira.Kudyiwa kwechibage nezvimwe zvirimwa zvekudya kunoviriswa kugadzira lactic acid.Kubuda kwezvirimwa zvezviyo kunokanganiswa nezvinhu zvakawanda zvakaita semamiriro ekukohwa uye misika yepasi rose.Iyo sosi inogona kuve nekusagadzikana kukuru, saka mutengo wayo wekutengesa uchavewo wakadhura.Nhasi, iyo biodegradable yekuchengetedzwa kwezvakatipoteredza bhegi fekitori ichatarisa pane zviri pamusoro.Musoro wacho unoongororwa semuenzaniso.
Chikonzero nei masupamaketi mazhinji zvino achipa mabhegi akabhadharwa anoparara kuti munhu wese achengete zvinhu, pachinzvimbo chekusarudza mabhegi epurasitiki emahara, imhaka yekuti vanoziva kuti mabhegi akaora ane kuchengetedzwa kwakanyanya, chinhu chakanyanya chekuchengetedza nharaunda, uye inogona kushandiswa kakawanda. ., zvakazara nani.
Saka, chii chiri chinhu chebhegi rekudzikisa?Kazhinji, mabhegi anoparara anoenderana neasina-chepfu polyolefin resin, uye wobva wawedzera imwe starch, yakagadziridzwa starch, cellulose, biodegradation agent uye zvimwe zvigadzirwa.Ndizvo chaizvo nokuti kusarudzwa kwayo kwezvinhu zvakasvibirira zvinowanzojairika Izvo zvakasiyana nemabhegi epurasitiki, saka ine maitiro ekuve akaora.Isu tinoziva kuti nekuda kwehuwandu hukuru hwekubuda kwemhepo uye kuvandudzwa kwezviwanikwa, nyika iri kudziya zvishoma nezvishoma, uye kukuvadzwa kwezvakatipoteredza kwakanyanya.Nokudaro, maguta akawanda akatanga kuunza kushandiswa kwemabhegi e-biodegradable, uye tinokurudzira kufamba kwakasvibirira uye kutasva magetsi.Kufamba kwemotokari, kuitira kudzivirira dambudziko rekudziya kwepasi kuti risanyanya.Kutaura nenzira yakajeka, kwakafanira zvirokwazvo kuyemurwa kushandisa bhegi rokudzidzisa kuita mhoteredzo yapasi rose zviri nani.Vanhu vazhinji vanofunga kuti hazvina basa kutsiva mabhegi epurasitiki nemabhegi anoparara vari voga, uye hazvina kukwana kushandura chero chinhu, asi chero vanhu vakawanda vachiziva kunaka kwemabhegi anoparara, nharaunda yese yepasi rose ichachinja uye kuva nemigumisiro yakanaka mune ramangwana.
Kuburikidza nekugovaniswa kwechikamu chiri pamusoro pezviri mukati, munhu wese anonzwisisawo kuti zvinhu zvakasarudzirwa bhegi rinoora zvinoshatisa polyolefin resin nezvimwe zvinhu zvakawanda.Izvo chaizvo nekuda kwekuita kwayo kwakanaka kunoshatisa kuti nyika dzakawanda dzinoyemurwa.
Nguva yekutumira: Feb-21-2022