Nhau - Ndezvipi zvinhu zvinogadzirwa nemapurasitiki anogadzirwa?

Nekuda kwekuwedzera kwekuziva kwezvakatipoteredza, mapurasitiki anokosheswa akabuda senzvimbo yekutarisa dzimwe nzira dzakasimba. Asi chii chaizvo mapurasitiki anogadzirwa akagadzirwa? Ngationgororei mubvunzo uyu unonakidza.

1. Izvo Zvinokosha zveBio-based Plastics

Bio-based mapurasitiki anotorwa kubva kune inovandudzwa biomass, kazhinji inosanganisira mafuta ezvirimwa, chibage starch, huni fibers, pakati pezvimwe. Kuenzaniswa neyakajairwa peturu-yakavakirwa mapurasitiki, bio-based mapurasitiki anoburitsa mashoma egreenhouse magasi panguva yekugadzira uye ane yepamusoro yezvakatipoteredza zvitupa.

2. Hunhu hweCompostable Plastics

Compostable plastiki, chikamu chiduku chemapurasitiki e-bio-based, anosiyaniswa nekukwanisa kwavo kuora kuva organic matter mumamiriro ekugadzira manyowa. Izvi zvinoreva kuti kusiyana neyakajairwa zvigadzirwa zvepurasitiki, mapurasitiki anosanganiswa anongodzikisira mushure mekuraswa, kuderedza kusvibiswa kwezvakatipoteredza kwenguva refu.

3. Zvishandiso Zvinoshandiswa MuCompostable Plastic Production

Zvishandiso zvinoshandiswa mukugadzirwa kwepurasitiki inosanganiswa kazhinji zvinosanganisira mapolymers anoodza senge chibage starch, nzimbe, uye matanda ehuni. Izvi zvimisikidzwa zvinopinda munhevedzano yematanho ekugadzirisa, anosanganisira mapolymerization maitiro kuumba epurasitiki pellets, achiteverwa neextrusion, jekiseni kuumba, kana mamwe maitiro ekugadzira zvigadzirwa zvepurasitiki zvakaumbwa.

4. Mechanism yeBiodegradation

Iyo biodegradation yecompostable plastics inoitika kuburikidza nekuita kwema microorganisms. Munzvimbo dzecompost, hutachiona hunopwanya cheni dzepolymer dzepurasitiki, dzichiashandura kuita madiki mamorekuru. Aya ma organic molecules anogona kubva awedzera kuodzwa nema microorganisms ari muvhu, anozopedzisira achinja kuita kabhoni dhaikisaidhi nemvura, achibatanidza zvisina musono mukutenderera kwechisikigo.

5. Zvishandiso uye Remangwana Outlook yeCompostable Plastics

Compostable mapurasitiki ari kushandiswa zvakanyanya mukatizvinoraswa tableware, kurongedza zvinhu, nezvimwe. Nekuenderera mberi kwekuvandudzwa kwekuziva kwezvakatipoteredza, kudiwa kwemusika kwemapurasitiki anogadzirwa necompostable kuri kuramba kuchiwedzera. Mune ramangwana, sezvo tekinoroji inofambira mberi, mashandiro uye mutengo wemapurasitiki anokoshwa zvichawedzerwa, zvichiita mipiro yakakura mukusimudzira kwakasimba.

Mukupedzisa, mapurasitiki anogadzirwa, se eco-hushamwari zvinhu, anonyanya kuumbwa ne biodegradable polymers. Kuburikidza nekuita kwema microorganisms, vanopinda biodegradation munzvimbo dzecompost, vachipa mhinduro inovimbisa yekudzikisa kusvibiswa kwepurasitiki. Nemashandisirwo awo akasiyana-siyana uye anovimbisa tarisiro, mapurasitiki anogadzirwa necompost akagadzirira kugadzira nzvimbo dzekugara dzakachena uye dzakasvibira kuvanhu.

Unogona Kutibata nesu:Bata Us - MVI ECOPACK Co., Ltd.