Sekureva kwedata reCNCIC, muna 2023 musika wepasi rose wezvinodzivirira moto wakasvika pahuwandu hwematani angangoita mamiriyoni 2.505, nehukuru hwemusika hunopfuura7.7 bhiriyoni. Western Europe ndiyo yakashandisa matani angangoita 537,000, ayo aikosha pamadhora mabhiriyoni 1.35.Aluminum hydroxide zvinoderedza motondiyo yaive mhando yechigadzirwa chainyanya kudyiwa, ichiteverwa nephosphorus yeorganicuyezvinodzivisa moto zvine chlorineZvinonyanya kukosha,zvinoderedza moto zvine halogenatedZvakanga zviri 20% chete yemusika muWestern Europe, zvakaderera zvakanyanya pane avhareji yepasi rose ye30%, kunyanya nekuda kwemitemo yakasimba yezvakatipoteredza inotsigira dzimwe nzira dzisina halogenated.
KuNorth America,chinodzora motoKushandiswa kwacho kwaisvika matani 511,000, nehukuru hwemusika hwemadhora mabhiriyoni 1.3. Kufanana neWestern Europe,aruminiyamu hydroxidezvinodzora moto zvinodzorwa, zvichiteverwa nephosphorus yeorganicuyezvinoderedza moto zvine brominatedZvinhu zvinodzora moto zvine halogenated zvaimiririra 25% yemusika, pasi peavhareji yepasi rose, zvichikonzerwa nemitemo yezvigadzirwa zvine brominated nekuda kwekunetseka nezvezvakatipoteredza.
Kusiyana neizvi, musika weChina unodzivirira moto uchiri kuvimba zvakanyanya nezvinodzivisa moto zvine halogenated, kunyanya mhando dzebrominated, izvo zvinoita 40% yekushandiswa. Pane mukana wakakura wekutsiva, sezvo kuderedza mugove uyu kusvika paavhareji yepasi rose ye30% kunogona kusunungura matani angangoita 72,000 enzvimbo yemusika pagore.
Sichuan Taifengnyanzvi mukugadzirazvinhu zvinodzivirira moto zvisina halogen, phosphorus-nitrogen,inoshandiswa zvakanyanya mumachira asingatsvi, rabha nepurasitiki zvinodzivisa moto, machira ejira, manamati, uye zvinodzivisa moto zvehuni.Zvigadzirwa izvi zvinoshanda senzira dzinogara kwenguva refu panzvimbo pezvinodzivisa moto zvechinyakare zvine bromine, zvichienderana nemafambiro epasi rose ekugadzirisa zvirimwa.
lucy@taifeng-fr.comwebhusaiti:www.taifeng-fr.com
2025.3.7
Nguva yekutumira: Kurume-07-2025
