Nzira dzekuvandudza uye dzakachengeteka dzinowedzera kudzoreredza kwekuchaja lithium bhatiri kusvika kupfuura 80%

著者：Iflowpower – Lieferant von tragbaren Kraftwerken

Finland Yakachena Energy Company Fortum inoshandisa yakaderera-dioxide uye yakanyorova simbi yekudzoreredza maitiro, chiyero chekudzoreredza che lithium-ion mabhatiri akawedzera kubva pa50% kusvika kupfuura 80%. Northern Finland Yakachena Energy Company Fortum ine mhinduro nyowani kune anopfuura makumi masere muzana emagetsi mota (EV) mabhatiri anogona kudzokororwa, achibvumira zvisingawanzo simbi kuti zvitenderere zvakare, uye kugadzirisa kusimudzira nekudzikisa cobalt, nickel uye zvimwe zvisingawanzo zvinhu gap. Parizvino, kudzoreredza chiyero che lithium-ion mabhatiri anenge 50%.

"Kudzokorodza zvinhu zvakawanda mumabhatiri e-lithium-ion, parizvino vane zvishoma, zvehupfumi uye zvinogoneka. Takaona dambudziko risati ragadziriswa uye rinogadzira scalable recovery solution kune ese maindasitiri anoshandisa bhatiri. "Fortum inoshandisa yakaderera-dioxide uye yakanyorova metallurgical kudzoreredza maitiro, chiyero chekudzorera chinosvika 80%.

Kutanga, mabhatiri aya akachengeteka uye anogona kugadzirwa nemuchina, mapurasitiki, aluminium uye mhangura zvakapatsanurwa, zvakananga kune yavo yekudzoreredza maitiro. Wet metallurgical recovery process inobvumira kudzoreredzwa kwecobalt, lithium, manganese uye nickel kubva mubhatiri, uye inopa vanogadzira mabhatiri kuti vagadzire mabhatiri matsva. Iyi tekinoroji yakagadziridzwa neCRISOLTEQ, Finland, ine simbi yakanyorova yekudzokorodza simbi muHarjavalta yeFinland, iyo yakakwanisa kushanda muchiyero cheindasitiri.

"Iyo yakasimba yehupfumi inotenderera inoreva kushandiswa kwechimwe chinhu kushandisa basa rayo rekutanga kana chinangwa. Kana isu tichikurukura nezve kudzokororwa kwemabhatiri e-lithium-ion, chinangwa chedu chikuru ndechekudzoreredza zvizhinji zvezvikamu zvebhatiri kubhatiri idzva. “Vemaindasitiri vakati bhatiri rinogadzikiswa, havafanire kuriona senge chiteshi cheindasitiri, asi kuti vaonekwe nekuti zvinhu zviri mubhatiri zvine kukosha kukuru, izvo zvinokwanisa kudzokororwa.

Uye panguva imwecheteyo, Fortum ichiri kuyedza neyakazvino inopisa musoro - bhatiri "manera kushandiswa", ndiko kuti, mushure mekunge bhatiri remotokari yemagetsi risisakodzere kushandiswa kwekutanga, rinoshandiswa kune yakagadziriswa magetsi ekuchengetedza zvikumbiro. Maererano neInternational Energy Agency, ne2030, nhamba yemotokari dzemagetsi mumugwagwa wepasi rose ichawedzera kubva pamamiriyoni matatu kusvika ku12.5 bhiriyoni.

Muna 2015, kukosha kwemusika wepasi rose welithium-ion bhatiri rekudzoreredza yaive 1.7 miriyoni euros, asi zvinotarisirwa kuti ichasvika kupfuura 20 bhiriyoni euros mumakore mashoma anotevera.