Wasakhowga baytariga lithium ee qashinka ah lama xakamayn karo?

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Khatarta deegaanka oo aad u yar awgeed, baytariga lithium wali laguma darin maaraynta qashinka halista ah, laakiin nidaamka dib u warshadaynta ee nidaamka dib u warshadaynta ma lahaadaa siyaasad soo kabasho oo qasab ah sida ugu dhakhsaha badan? Ma jiraa cadaadis deegaan oo weyn? Wang Fang waxa uu sheegay in ay tahay baytari wasakh-cadmium ah iyo baytari-asiidh-ashitada wasakhda ah oo ay waaxda ilaalinta deegaanka u isticmaasho qashinka khatarta ah. Batariyada la tuuri karo, baytariyada lithium ion, baytariyada nikkel-hydrogen, iwm, sababtoo ah khatartooda deegaanka oo yar, oo aan ku jirin qashinka khatarta ah.

Si kastaba ha ahaatee, qashinka lithium-ion batari wuxuu galaa deegaanka, hydrolysis, oxidation, iwm. maaddooyinka kale, Electrolytka, iyo walxaha kale ee ku jira electrolyte-ka, kuwaas oo laga yaabo inay keenaan nikkel, kobalt, manganese, iwm, iyo qaar ka mid ah walxaha wasakhaysan.

Haddaba, wasakhdaas ma la xakameyn karaa? Wang Fang ayaa sheegay in iyada oo laga jawaabayo daawaynta baytariyada lithium-ion, Komishanka Horumarinta Qaranka iyo Dib-u-habaynta ay diyaariyeen "Siyaasadda Dib-u-warshadaynta Bateriga ee Baabuurta Korantada (2015 Edition)", kaas oo dhiirigeliya isticmaalka tignoolajiyada dhalaalidda qoyan si loogu daweeyo baytariyada lithium-ion qashinka, u baahan nikkel, cobalt. , Heerka soo kabashada dhamaystiran ee manganese waa in aanu ka yarayn 98%. "Tiknooloojiyada daaweynta ee baytariyada lithium-ion, dalkaygu wuxuu wax ku baranayay cilmi-baarista kooxaha cilmi-baarista kulliyadaha, waxaana uu sameeyay is-dhaafsi iskaashi oo lala yeesho Mareykanka.

Wang Fang ayaa yidhi. Wasaaradda Warshadaha iyo Tignoolajiyada Warfaafinta ayaa soo saartay "Tamarta Cusub ee Baabuurta Waste Battery Comprehensive Utilisation Standard Ogaysiis Maareynta Tallaabooyinka Ku Meel Gaarka ah (Qabyo Faallo)" shaqo wanaagsan ka qabo maareynta ogeysiiska. Khabiirka Sare ee Shirkadda Tignoolajiyada Elektarooniga ah ee Shiinaha, injineerka sare ee cilmi-baarista Hu Shusu si cad, loogu talagalay baytariyada lithium ion ee walaxda firfircoon ee firfircoon ee birta lithium, manganese acid iyo kobalt hooseeya ee walxaha firfircoon ee saddex-geesoodka ah, sababtoo ah qiimaha ganacsiga hooseeya, xiisaha ganacsigu maaha mid sarreeya.

Dib u warshadaynta baytariyadan la isticmaalay waa in ay soo saarto dawladu si loo gaadho wareegyada warshadaha ee xidhan. Hadda dalkaygu wuxuu soo bandhigay siyaasado iyo halbeegyo, sida kala soocida baytariyada qashinka, kaydinta iyo gaadiidka, qashinka adag iyo ka hortagga wasakhowga khatarta ah iyo siyaasadaha tignoolajiyada xakamaynta, laakiin kuma filna. "Batariyada Lithium-ion waa dib loo warshadeeyay oo dib loo isticmaalay, si loo dhigo sida ugu dhakhsaha badan.

"National 863 Tamarta Badbaadinta iyo Kooxda Khubarada Kormeerka Mashruuca Baabuurta Cusub ee Tamarta Cusub" Wang Binggang ayaa yidhi, samaynta nidaamka dib u warshadaynta batteriga, waxay u baahan tahay habaynta batteriga, samaynta nidaamka raadinta codaynta, fulinta abaal-marin adag iyo tallaabooyin ciqaab, iyo maaraynta u qalmida shirkadaha la cusboonaysiin karo. .