Mu 2022, Mars yashyize ahagaragara shokora ya mbere ya M & M ipakiye mu mpapuro zangirika mu Bushinwa. Ikozwe mubikoresho byangirika nkimpapuro na PLA, bisimbuza ibipfunyika bya pulasitiki byoroshye byahise. Gupakira byanyuze kuri GB / T Uburyo bwo kugena 19277.1 bwagenzuye ko mugihe cyo gufumbira inganda, bishobora kwangirika hejuru ya 90% mumezi 6, kandi bizahinduka amazi yubumara butari mubinyabuzima, dioxyde de carbone nibindi bicuruzwa nyuma yo kwangirika.
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Igihe cyo kohereza: Kanama-03-2022