Me pēhea te whakahaere i ngā paepae poke i roto i te paura lithium acetate o te karaehe pākahiko

Ka tino whakahaerehia e ngā kaihanga matū ngā paepae poke i roto i te Paura Acetate Lithium Rauemi Mata / Lithium Acetate Anhydrous mā te whakamahi i te hanga tika, te whakahounga maha-wāhanga, me te tātari whakawhiti-katote matatau. Ka āraihia e ngā paerewa kounga tino pakari ngā tauhohenga taha pirinoa, te pirau electrolyte, me ngā ara iahiko poto-iti i roto i ngā pūnaha rokiroki pūngao.

Ngā Pānga Hikohiko o ngā Parakore i roto i ngā Rauemi Mata o te Pūhiko Paura Acetate Lithium / Acetate Korewai

Ko ngā taputapu rokiroki pūngao mahi-teitei e hiahia ana ki te parakore matū tino pai i roto i ngā whakaurunga matūmua. Ko ngā poke kore whakahaere i roto i ngā rauemi mata o te pākahiko ka whakararu i te taurite matū me te whakapoto i te roa o te pākahiko.

Ngā Konukura Taumaha me te Hanganga Dendrite

He nui ngā tūponotanga kino ki te haumaru o ngā pūtau mai i ngā konganuku taumaha pēnei i te rino, te nikara, te konukōmiuma, me te parahi. Ka rewa ēnei matūriki konganuku ki roto i te irahiko wai i ngā huringa utu wawe. Ka heke ngā katote rewa ki te mata o te anode ka heke hei putunga konganuku totoka. I roto i ngā huringa maha, ka tere ake te tipu o ngā dendrite lithium i roto i ēnei putunga moroiti. Ka werohia e ngā dendrite koi te kiriuhi wehewehe, ka puta he ara iahiko moroiti poto o roto, ā, ka taea hoki te rere o te wera.

Te Ihirangi Makuku me te Whakangaromanga Irahiko

Te nui o te makuku o te taiao i roto i ngā rauemi mata o te pākahiko. Ka tere te pirau o ngā electrolyte i roto i te lithium acetate anhydrous. Ka mimiti te lithium acetate anhydrous i te makuku o te taiao nā tōna āhua ngohengohe. Ka tauhohe te wai ki ngā tote electrolyte e ahu mai ana i te fluorine pērā i te hexafluorophosphate hei whakaputa i te waikawa hydrofluoric waikura. Ka whakarewahia e te waikawa hydrofluoric ngā rauemi hohe cathode ka pakaru ngā wāhanga o roto o te pākahiko, ka tere ake te memeha o te kaha.

Te Parahanga o te Konukura Kawakore me te Pūmautanga o te Ngaohiko

Ka whakararuraru ngā konganuku kawakore o tāwāhi pērā i te konutai me te pāhare pākawa i ngā hanganga hiko o te kaihautū. He nui ake ngā hihi katote o ēnei katote whakataetae i ngā katote lithium. I te wā e whakaurua ana, ka nohoia e ngā katote konutai me te pāhare pākawa ngā wāhi kaihautū hohe i roto i te whatunga tioata. Ka whakapohehehia e tēnei nekehanga hanganga ngā ara hiko, ka whakapiki ake i te aukati ā-roto, ā, ka puta he koretake ohorere o te ngaohiko mahi. Mā te whakakore i ngā poke kawakore ka whakarite i te mahi hiko matū pumau puta noa i ngā tono rokiroki pūngao uaua.

Ngā Rautaki Hanganga me te Whakamaemaetanga Maha-Wāhanga

Ka tutuki i ngā kaihanga matū te parakore o te pākahiko mā roto i ngā kawa hanga pakari me ngā paipa purenga matatau. Me whai i ngā mahi whakatikatika tika ngā matū mata hei ārai i te poke o te hua whakamutunga.

Te Maimoatanga-Mua o ngā Rauemi Mata me te Kōwhiringa o te Kaihanga-Mua

Ka tīmata te hanga matū parakore-teitei mā te tukatuka pakari i ngā rauemi mata. Ka tauhohe ngā kaihanga i te konupūmā konupūmā, te waikawa konupūmā rānei ki te waikawa acetic hukapapa parakore hei whakaputa i ngā otinga konupūmā konupūmā. Ka whakaitihia e ngā whakaurunga parakore-teitei ngā poke huānga mai i te tīmatanga o te tauhohenga matū.

1. 1Ka whakamātauhia e ngā kaiwhakarato matū ngā puranga rauemi mata katoa mā te whakamahi i te tātaritanga ā-tirotiro hei whakaū i te parakore o te turanga.
2. 2Ka tātarihia e ngā tohunga hangarau ngā matū wai mā roto i ngā kiriuhi polypropylene iti-micron hei hopu i ngā mea kore e wairewa.
3. 3Ka whakarerekētia e ngā kaiwhakahaere matū te pāmahana tauhohenga me te stoichiometry hei ārai i ngā toenga waikawa kore tauhohenga.

Mā tēnei wāhanga tātari matūriki tino pakari ka whakarite i te kounga turanga tino pai mō ngā Rauemi Mata o te Pūhiko Paura Acetate Lithium / Lithium Acetate Anhydrous i mua i te tīmatanga o te purenga maha-wāhanga.

Ngā Kawa Whakahou Anō Whakahaeretia

Mā te whakakōhatu anō maha-wāhanga ka wehea ngā tioata lithium acetate ūnga mai i ngā poke alkali me ngā poke halide wairewa. He rerekē ngā āhua wairewa o ngā wairewa i ngā paepae pāmahana rerekē. Ka whakamahia e ngā miihini matū ēnei rerekētanga ā-tinana hei tango i ngā poke pēnei i te konutai, te pāhare pāporo, me ngā katote pūhaumāota.

Ko te tukanga whakakōhatu anō e whai ana i tētahi raupapa o ngā mahi wera:

1. 1Ka whakarewahia e ngā kaiwhakahaere te lithium acetate mata i roto i te wai whakarewa deionized, te waipiro rānei, he parakore-teitei i ngā pāmahana teitei.
2. 2Ka tātarihia e te pūnaha te wai wera hei tango i ngā totoka whakatārewatia.
3. 3Ka whakaitihia e ngā mana aunoa te pāmahana o te otinga i ngā tere whakamatao pumau hei tīmata i te hanganga tioata kua whakahaeretia.
4. 4Ka wehea ngā tioata parakore mai i te wai whaea kei roto ngā poke kawakore kukū e ngā centrifuge tere-tiketike.
5. 5Ka horoia te keke tioata totoka e te whakarewa parakore-teitei hei tango atu i ngā poke mata e toe ana.

Mā ngā huringa whakakōata anō e whakaara ake i te parakore o te matū katoa ki runga ake i te 99.9%.

Ngā Pūnaha Tātari Chelation me te Whakawhiti-Atote

Kāore e taea e te whakakōhatu anō anake te whakakore katoa i ngā konganuku whakawhiti iti e whakaata ana i te whanonga o te lithium. Ka whakatinanahia e ngā whare whakaputa matatau ngā pou kapia chelation me te whakawhiti-katote motuhake hei whakatutuki i ngā paepae konganuku tino iti. Ka herea motuhake ngā kaihoko chelation ki ngā kationa konganuku taumaha maha-valent pērā i te rino, te chromium, te nickel, me te parahi.

Ka rere ngā awa matū mā roto i ngā moenga kua whakakīia o ngā kapia whakawhiti-katote whiriwhiri. Kei roto i ēnei kapia polymeric ngā rōpū mahi motuhake e hopu ana i ngā poke konganuku iti, me te tuku i ngā kapia lithium kia rere noa. Ko ngā kaihanga matū matua pērā iZoranWhakamahia tēnei taahiraa tātari matatau hei whakaheke i te kukū o te konganuku whakawhiti ki raro i te 10 ppm.

Mā te purenga whakawhiti-katote whai hua ka tutuki i te Pūhiko Rauemi Mata Paura Lithium Acetate / Lithium Acetate Anhydrous ngā tawhā mahi matū tino kaha e hiahiatia ana e ngā kaihanga pūtau matatau. Ka whakamanahia e ngā taputapu aroturuki tonu ngā taumata parakore i muri i te tātari hei manatoko i te tango katoa o te poke.

Ngā Tikanga Manatoko Tātari me te Mana Whakahaere Kounga

Ka whakamātauhia e ngā taiwhanga whakahaere kounga ia puranga tote kua parakore ki ngā paerewa ahumahi tino pakari mai i te ASTM International me te International Electrotechnical Commission (IEC). Ka whakakotahi ngā kaitātari i ngā tikanga whakamātautau maha hei manatoko i ngā whakatakotoranga matū taketake i mua i te hanga i ngā wāhanga pākahiko.

ICP-MS mō te Tātaritanga Konukōre Āhua

Ka kitea e te Inductively Coupled Plasma Mass Spectrometry (ICP-MS) ngā poke whakarewa i ngā taumata wāhanga-mō-ia-piriona. Ka karohia e ngā tohunga taiwhanga ngā ipu karaihe i te wā e whakarite ana i te tauira nā te mea ka mimiti te karaihe i ngā iona konutai, pāhare pāporo, me te konupūmā ki roto i ngā otinga. Engari, ka tukatukahia e ngā kaitātari ngā tauira mā te whakamahi i ngā matū MS-grade i roto i ngā ipu taiwhanga kirihou polyethylene iti-kiato (LDPE) kua whakamanahia. Mā tēnei tikanga whakahaere pakari ka whakakorehia te hanganga tāpiri konutai, ā, ka tiakina te taumira teitei o te hihi i te wā e tātarihia ana ngā huānga iti.

Te Whakataunga Makuku a Karl Fischer

Ka whakamahia e ngā tohunga hangarau te titration potentiometric a Karl Fischer hei ine i te nui o te wai i roto i te Pūhiko Mata Paura Lithium Acetate / Lithium Acetate Anhydrous. Ka whakarewahia e te titrator aunoa te tauira i roto i tētahi hanganga whakarewa motuhake, ā, ka ine i ngā ngota wai. Ka whakatinanahia e ngā tīma whakahaere kounga he paepae makuku tino pakari i raro i te 0.1% mō ngā taumata matū waikore.

Te Chromatography Ion mō ngā Parahanga Anionic

Ka wehea, ka inehia hoki e te chromatography ion ngā poke anionic iti pēnei i te chloride me te sulfate. Ka puta te waikura o te rua i roto i ngā kaikohi iahiko whakarewa i roto i ngā pūtau lithium hiri mā te whakamahi i ēnei ion kore-whakarewa. Ka tere te wehea e ngā pou chromatography teitei-taumira ngā anion ūnga, ka oatihia te pumau matū teitei puta noa i ngā tono rokiroki pūngao uaua.

Te Ārai i te Parahanga i roto i te Tākai me te Rokiroki

Hei pupuri i te parakore o ngā matū, me tino āta whakahaere i te āhuarangi i muri i te hanganga. Mā ngā wāhanga whakahaere whakamutunga ka tiakina ngā tote kua whakamaenetia mai i te poke o te taiao i mua i te huihuinga o te pūtau.

Te Whakahaere Makuku mō ngā Tote Waikore Deliquescent

He tino ngawari te tango a te Lithium Acetate Anhydrous i te makuku, ā, ka tere te mimiti i te makuku mai i te hau makuku. Ka memeha ngā tote maroke i te wā e pāngia ana e te hau, ā, ka piki ake ngā taumata makuku ki runga ake i te paepae whainga <0.1%. Me mahi ngā mahi tākai i roto i ngā rūma maroke e whakahaerehia ana te āhuarangi, i ngā pouaka karapu hiri rānei. Mā te pupuri i ngā taumata makuku whanaunga i raro i te 1% i roto i ngā rohe tukatuka ka ārai i te piri o te tote, ka mutu hoki ngā tauhohenga wai.

Te Tākai Tiaki Hiri me te Whakahaere Āhuarangi Korekore

Ka whakatinanahia e ngā kaihanga matū ngā tikanga whakahaere motuhake hei tiaki i ngā rauemi papa pākahiko mai i te hau me te makuku o te taiao i te wā e kawe ana. Ka whakamahia e Zoran ngā tikanga takai hau koretake tino tika hei pupuri i te kounga o ngā rauemi:

• Ka tukatukahia te otinga matū e ngā tohunga hangarau i roto i ngā taiao kī tonu i ngā hau kore mahi pērā i te hauota, te argon rānei hei aukati i te waikura tuatahi i te wā e hanga ana.
• Ka horoia, ka whakakīia hoki ngā ipu whakamutunga e ngā pūnaha tākai ki te hau kore mahi i mua i te hiri hei waihanga i tētahi taiao tiaki ā-roto.
• Kei roto i ngā hoahoa ipu he arai ārai makuku kiato teitei hei aukati i te makuku o waho.
• Ka whakauruhia e ngā kaiwhakahaere ngā taputapu keri hāora motuhake ki roto i ngā paparanga takai tuarua hei mimiti i te hāora toenga.

Ka tukuna ngā hua e ngā tīma takai pēnei i te Zoran Lithium Acetate Anhydrous i roto i ngā putea whatu haumaru 25kg kua whakakikoruatia ki te kirihou, i ngā ipu pepa rānei 25kg kua whakakikoruatia ki te kirihou. Ka oati ēnei ipu ārai hiri i te pumau pono o ngā whata me te pupuri i ngā paepae makuku tino iti puta noa i ngā huarahi roa o te kawe waka.

Ko te whakahaere tino pakari i te paepae poke i roto i ngā Rauemi Mata o te Pūhiko Paura Lithium Acetate / Lithium Acetate Anhydrous e whakawhirinaki ana ki te hanga parakore teitei, te whakahounga maha-wāhanga, te whakamātautau tātari tika, me te takai ātete-makuku. Mā te tango i ngā poke whakarewa, kawakore, me te makuku i te wā o te hanga wawe ka tiakina te kiato pūngao, ka roa ake te ora o te huringa pūtau, ā, ka ārai i ngā pakaru kino o te pūhiko.