Ma mua, ʻo ke kumukūʻai onā pila lithiumi hoʻokahi manawa i piʻi aʻe i 800,000 no ka tona, kahi i alakaʻi ai i ka piʻi ʻana o nā pila sodium ma ke ʻano he mea ʻē aʻe. Ua hoʻomaka ʻo Ningde Times i kahi papahana noiʻi a me ka hoʻomohala ʻana no nā pila sodium, kahi i huki pono ai i ka manaʻo o nā mea hana pila lithium.

Me ka hala ʻana o ka manawa, ua hāʻule ke kumukūʻai o nā pila lithium mai ke kumukūʻai kiʻekiʻe o 800,000 a i 180,000 i ka ton ma kahi haʻahaʻa loa, e hōʻike ana i kahi nalu o ka luʻu maoli, a ua paʻa hope ma ke kumukūʻai o 250,000 i ka ton. .

Ua hoʻemi ʻia ke kumukūʻai o nā pila lithium, a ukali ʻia e ka māhele mākeke o nā mea sodium e kaomi ʻia ana, a ʻaʻole i holomua ka puka ʻana mai o nā pila sodium?

Pehea e pili ana i ka noʻonoʻo ʻana i kēia pilikia mai nā kihi ʻē aʻe, he aha ka pilina ma waena o ke kūlana o ka mea sodium a me ka pākahiko lithium?

ʻO ka mea mua, i ka hoʻoholo ʻana mai ke kūlana maoli i nā makahiki i hala aku nei, ua hāʻawi nā pila sodium i kahi koho kūpono i ke kumukūʻai kiʻekiʻe o nā pila lithium. Ma ka liʻiliʻi mai nā hopena o kēia manawa, ua hoʻokō pono ia i ka piʻi ʻana o nā pila lithium.

ʻO kaʻoiaʻiʻo, i ka hoʻomaka ʻana, ʻaʻole i kaulana nā pila sodium e like me nā pila lithium ma ka mākeke ma muli o ko lākou lawa ʻole o ka mānoanoa a me ka wikiwiki o ka hoʻouka ʻana, no laila ʻaʻole i hoʻohana nui ʻia i ka ʻoihana pila. ʻO kaʻoiaʻiʻo, ʻaʻole hiki ke ʻōlelo ʻia ua hana ʻia nā haunaele sodium-electric a pau i mea e pani ai i nā pila lithium-ion.

Mai kahi kuanaʻike ʻē aʻe, me ka hana mau ʻana o nā mea hoʻolako uila lithium, ua piʻi nui ke kumukūʻai o ka uila lithium. Eia kekahi, me ka nele o nā kumuwaiwai uila lithium ma Kina, pono nā pila lithium e hilinaʻi hou aku i nā mea i lawe ʻia mai, a ʻike pinepine ʻia ua ʻāʻī ʻia e nā mea hoʻolako uila lithium ma waho. I ke kūlana o ka paʻa ʻana i ka puʻu o ka hopena, ʻo Nadian i ka wā Ningde he hopena pale maoli i nā hui ma luna.

Piʻi ka Lithium a nalowale ka sodium, piʻi ka sodium a me nā kūlanakauhale lithium, ka uila sodium e kū nei ma ke ʻano he ala palekana, ʻaʻole ia he mea maʻalahi e like me ka hoʻokūkū o nā pani, hiki ke hoʻohana ʻia ma ke ʻano he pani ulia pōpilikia no kēia kūlana i ka wā e hiki mai ana.

Ke nānā aku nei i kēia ʻano, ʻo ka emi ʻana o ke kaulana o ka uila sodium ʻaʻole ia he pani maʻalahi, akā he kaʻawale pōkole ma hope o nā hiʻohiʻona.