Tsvaga mabhegi anogadzirwa kubva kuRPET jira pano nekudzvanya:rPET Mabhegi
PET plastiki, inowanikwa mumabhodhoro ako ezvinwiwa zvemazuva ese, ndeimwe yemapurasitiki akagadzirwazve nhasi.Zvisinei nemukurumbira wayo une gakava, PET haingori purasitiki rinoshandiswa uye rinogara kwenguva refu, asi yakadzokororwa PET (rPET) zviri pachena kuti yakakonzera kuderera kwakanyanya kwezvakatipoteredza kupfuura mhandara yayo.Izvi zvinokonzerwa nekuti rPET inoderedza kushandiswa kwemafuta uye greenhouse gasi kuburitswa kwakabatana nekugadzirwa kwepurasitiki yemhandara.
Chii chinonzi rPET?
rPET, ipfupi kune yakadzokororwa polyethylene terephthalate, inoreva chero PET zvinhu zvinobva kune yakadzokororwa sosi pane yekutanga, isina kugadziriswa petrochemical feedstock.
Pakutanga, PET (polyethylene terephthalate) inonzi thermoplastic polymer iyo isingaremi, inogara, yakajeka, yakachengeteka, isina shatterproof, uye inogona kushandiswa zvakare.Kuchengetedzeka kwayo kunonyanya kuoneka maererano nekukodzera kubatwa kwechikafu, kushingirira kune tupukanana, biologically inert kana ikamedzwa, isina ngura, uye inoshingirira kuputika kunogona kunyanya kukuvadza.
Inowanzoshandiswa semidziyo yekurongedza yezvikafu uye zvinwiwa - kazhinji inowanikwa mumabhodhoro akajeka.Zvakadaro, yakawanawo nzira yayo muindasitiri yemachira, inowanzonzi nezita remhuri, polyester.
Nguva yekutumira: Aug-27-2021