Baturin lithium-ion datti - Fasahar dawo da rigar

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Dobavljač prijenosnih elektrana

Batirin lithium-ion da aka yi watsi da su sun ƙunshi ɗimbin albarkatun ƙarfe waɗanda ba za a iya sabunta su ba, kamar su cobalt, lithium, nickel, copper, aluminum, da dai sauransu, idan za su iya dawo da batirin lithium-ion da aka yi watsi da su yadda ya kamata, ba wai kawai rage sharar da batir ke yi a muhalli ba, yana iya hana ɓarna albarkatun ƙarfe kamar cobalt da nickel. Abubuwan da aka bayar na Changzhou Jinbofan Energy New Material Co., Ltd.

, Ltd. hadin gwiwa tare da kwalejoji da jami&39;o&39;i don kafa kungiyar bincike tare da Jiangsu Teachers College, lardin Jiangsu Deep Production Technology da kuma Amfani da Key Laboratory domin fasaha goyon baya. Valentine karfe, bayan shekaru uku na bincike, sarrafa hadaddun, tsari tsawo, Organic sauran ƙarfi, haifar da cutarwa dalilai kamar yanayi, gajarta tsari, rage yawan amfani da wutar lantarki, inganta karfe dawo da, tsarki da kuma dawo da Don samar da wani shekara-shekara 8,000 ton sharar gida lithium ion baturi karfe cikakken kashe tsaftacewa dawo da sakamakon da amfani da sakamakon.

Aikin nasa ne na yin amfani da tsattsauran sharar amfanin gona. Ka&39;idar fasaha ita ce yin amfani da fasahar ƙarfe mai jika don rabuwa da murmurewa, gami da leaching, tsarkakewar bayani, hakar sauran ƙarfi, da sauransu, da fasahar ƙarfe-ƙarfe ta ƙarshe Sami samfuran ƙarfe masu ɗaure guda ɗaya.

Hanyar fasaha ita ce: da farko warware wafering, rarrabuwa, tarwatsawa, rarrabawa, rarrabawa; bayan rarrabuwa na filastik da dawo da gidaje na ƙarfe; Ana rarraba kayan lantarki don alkali leaching, acid immersing, intronium Bayan hakar. Hakowa mataki ne mai mahimmanci, raba jan karfe tare da cobalt, nickel; jan karfe yana shiga cikin tanki na mahaifa; da cobalt, maganin nickel bayan cirewa, sannan a fitar da shi, sannan a fitar da sinadarin crystalline, kai tsaye zuwa gishirin cobalt Da gishirin nickel; ko cobalt, nickel, nickel, da nickel, bi da bi, don samun rawar lantarki da samfurin nickel na lantarki. A rawar soja, jan karfe da nickel dawo da electrodeposition tsari ya kai 99%, da kuma sa ne 99.

98%, 99.95% da 99.2% ~ 99.

9%, cobalt sulfate, sulfate kayayyakin, da dai sauransu. A karkashin yanayin inganta sakamakon bincike, ci gaba da gina masana&39;antu, kafa wani sharar gida na lithium ion cikakken rufaffiyar tsaftacewa da sarrafa layin tare da 8,000 ton na farfadowa, an gano 1500 ton na cobalt, 1200 ton na jan karfe da nickel 420 yuns, jimlar fitarwa darajar ya wuce 400. Iyakance rigar dawo da fasahar ƙarfe mai nauyi, kuma ba a gani a China.

Wannan sakamakon yana da wasu umarni da ake amfani da shi don albarkatun ƙarfe na batirin lithium-ion na sharar gida, cikin nasarar cike gibin cikin gida; mai tsabta da muhalli, ƙananan farashi, riba mai yawa, tare da babban fa&39;ida a cikin kamfanoni masu kama da juna. Ɗauki tsarin dawo da rigar, haɗin kai, sauƙaƙe tsari, ƙarancin amfani da makamashi, babban adadin dawo da samfur. Tsarin leaching yana amfani da leaching reflux 3, yana haɓaka ƙimar leaching zuwa 98.

7%; high-inganci jan karfe, cobalt tsantsa raba jan karfe, cobalt hakar, da kuma integrates high yawa na jan karfe sulfate, sulfate ruwa, don gamsar electrolysis deposition Tsari bukatun, inganta yadda ya dace na murmurewa nauyi karafa. Electrodeposition tsarin ƙarfin lantarki da halin yanzu yawa ana saukar, ajiye ikon amfani. Babban farfadowa na gabaɗayan tsari shine fasahar sarrafa darajar ƙimar.

A cikin tsarin lantarki, ƙananan adadin iskar gas na sulfate yana tattara kumfa mara kyau mara kyau na iskar gas, rage fitar da iskar gas; Adadin ruwan talauci, inda abun ciki na jan karfe ya ragu kuma an inganta haɓakar sulfuric acid. Liquid ko leaching ruwa wurare dabam dabam, babban hadedde amfani. Yawancin mashin ɗin yana wucewa ta hanyar isar da famfo, tankuna, tankuna masu kewayawa, tankin wanka, akwatin cirewa da tsagawar tsaga an rufe su.

Gudanar da tsari yana da tsauri, injiniyoyi yana da yawa, yana rage asarar ɗanyen fim da tseren gudu ke haifarwa, haka kuma Rage hayakin da ba na nama ba daga gurɓatacce. Adadin sulfate, hydrochloride ana fesa, kuma adadin cirewa yana da yawa, kuma iskar gas ɗin da ake fitarwa ba ta da yawa. Ana warware ruwan sha bayan an gama fitar da ruwa, a yi amfani da ragowar tacewa, da sauran sharar da ake amfani da su wajen yin siminti, bulo da sauran kayayyakin gini, kuma yawan zubar da shara ya kai kashi 100%, kuma ana fitar da gurbacewar.

Batirin lithium-ion sharar gida sharar gida ne, amma dawo da karafa masu nauyi daga gare ta, a ƙarshe sami samfuran ƙima masu ƙima irin su electrolytic cobalt, electrolytic jan ƙarfe da nickel electrolyte, ana iya amfani da su azaman sarrafa albarkatun ƙasa don batir lithium ion yayin ƙirƙirar layin machining mai girma, mafi kyawun Gane yanayin amfani da albarkatun ƙasa. Gida yana cikin matakin bincike ne kawai, ba a ba da rahoton rahoton kan sikelin ba. Aikin yana amfani da rarrabuwar rarrabuwar kawuna na wani tsantsa-da tattarawar tsarin crystalline da aka gano da jan karfe, cobalt, nickel, da sauransu.

a cikin baturin ion wafer, ba kawai don haɓakar matakai daban-daban ba, kuma yana haɓaka ƙimar leaching acid da samfur. Tsarkakewa, da haɗin kai sun rage yawan tafiyar da tsarin, rage rikitaccen tsarin aiki, rage farashin dawowa, da inganta tsarin sassauƙa. Dangane da kasuwa don daidaita nau&39;in samfurin, a ƙarshe yana iya samun samfuran ƙima masu daraja kamar cobalt, electrocracene da electron nickel, kuma yana iya samun ɗanyen kayan sarrafa batirin lithium-ion irin su cobalt sulfate da nickel sulfate, kuma ya gane sake yin amfani da albarkatun.

Bugu da ƙari, yana kuma la&39;akari da iskar gas, ruwan sha, sharar gida, da dai sauransu. na tsarin sarrafawa, da kuma ƙara kula da kare muhalli, tsaftacewa da sarrafawa, da cimma burin gurɓata daidaitattun hayaki. Bayan shirya ƙungiyar ƙwararrun don tsara ƙungiyoyin ƙwararru a cikin ƙasata, aikin an gano shi ta hanyar aikin, kuma matakin shine jagorar duniya.