(1) Kev txwv yas
Hauv Suav teb,
Los ntawm 2022, kev noj cov khoom siv yas pov tseg yuav raug txo kom tsawg, lwm yam khoom yuav raug txhawb, thiab feem ntau ntawm cov pov tseg yas siv los ua cov peev txheej thiab lub zog yuav nce ntxiv.
Los ntawm 2025, ib qho kev tswj hwm rau kev tsim khoom, kev ncig, kev noj, kev rov ua dua thiab pov tseg cov khoom yas yuav tau tsim, cov khoom pov tseg yas hauv cov chaw pov tseg hauv cov nroog tseem ceeb yuav txo qis, thiab cov pa phem yuav raug tswj tau zoo.
Hauv Suav teb-Lub Plaub Hlis 10, 2020, Heilongjiang xeev tau pib tawm tswv yim txog kev faib cov qauv ntawm cov khib nyiab hauv nroog.
Lub Plaub Hlis 10, 2020, National Development and Reform Commission tau tshaj tawm rau ntawm nws lub vev xaib official List of Plastics Products txwv thiab txwv tsis pub tsim khoom, muag thiab siv (Draft) los tawm tswv yim rau pej xeem.
Lub xeev Hainan yuav raug txwv tsis pub muag thiab siv cov hnab yas pov tseg uas tsis yog biodegradable, tableware thiab lwm yam khoom yas txij thaum Lub Kaum Ob Hlis 1, 2020.
● Hauv Ntiaj Teb–Lub Peb Hlis 2019, European Union tau pom zoo tsab cai txwv tsis pub siv cov yas siv ib zaug txij li xyoo 2021.
● Thaum Lub Rau Hli 11, 2019, Canada tsoomfwv Liberal tau tshaj tawm tag nrho kev txwv tsis pub siv cov yas siv ib zaug los ntawm 2021.
● Xyoo 2019, New Zealand, Lub Tebchaws Kaus Lim Kauslim, Fabkis, Australia, Is Nrias teb, Tebchaws Askiv, Washington, Brazil thiab lwm lub tebchaws thiab cheeb tsam tau tshaj tawm cov kev txwv yas, raws li, thiab tsim cov cai rau txim thiab txwv tsis pub.
● Nyiv yuav pib txiav npluav hnab yas thoob tebchaws thaum Lub Rau Hli 11, 2019, nrog rau kev them nqi lub tebchaws rau hnab yas los ntawm 2020.
(2). Dab tsi yog 100% biodegradable?
100% Biodegradable: 100% biodegradable yog hais txog vim yog kev ua haujlwm lom neeg, tshwj xeeb, lub luag haujlwm ntawm enzyme degradation los ntawm cov khoom, ua rau nws cov kab mob los yog qee yam tsiaj ua khoom noj khoom haus thiab maj mam tshem tawm, ua rau poob ntawm cov txheeb ze molecular loj. thiab huab hwm coj poob, kev ua tau zoo ntawm lub cev, thiab lwm yam, thiab nws thiaj li yuav decomposed rau hauv cov khoom siv yooj yim thiab mineralization ntawm cov ntsiab lus ntawm inorganic ntsev, lom lub cev ntawm ib hom xwm.
Degradable: Degradable txhais tau hais tias nws muaj peev xwm degraded los ntawm lub cev thiab lom yam (lub teeb los yog kub, los yog microbial nkaus). Nyob rau hauv tus txheej txheem ntawm degradation, cov ntaub ntawv degradable yuav tawm cov khib nyiab, cov khoom thiab lwm yam khoom uas tsis yog degradable, uas yuav ua rau muaj kev phom sij loj heev yog tias tsis ua raws sijhawm.
Vim li cas peb tsuas yog muab 100% biodegradable-Tau qhov teeb meem degradation ntawm cov khoom yas los ntawm qhov chaw, ua rau peb tus kheej pab tiv thaiv ib puag ncig.
Post lub sij hawm: May-18-2021