Li-hoodes tsa khabone ke li-bahale tse sa lebelloang tsaAluminiumindasteri. Li nyatsaKaroloka matla a matlaelectrolysisTs'ebetso eo e feto-fetohangAluminaho fapanatšepeRe sebelisa hohle. Ho utloisisa tlhahiso ea bona, ho sebetsa le boleng le boleng ho bohlokoa bakeng sa mang kapa mang ea amehang hoTlhahiso ea Aluminium, haholo-holo litsebi tsa ho ipheta tse kang Matšoao a Thompson Who Ho sebetsana le ho tsamaisana ha lisebelisoa tsena tsa bohlokoa. Sengoliloeng sena se thetsoa lefats'eng lakhabone ea khabone, ho fumana likarolo tsa bohlokoa tsaCoke ea peteroleumle banyane, ba iteisang kaTlhahiso ea Anode, boits'oaro ba bona nakong eaAluminium electrolysis, le mehlala ea pele ea ho netefatsa setala,boleng bo phahamengphepelo. Ho bala sena ho tla fana ka leseli la bohlokoa ho etsisealuminium a holofatsats'ebetso le ho etsa liqeto tse re tsekeleng.
Ha e le hantle moo ho ka bakoang ke khabone ke eng mme ke hobane'ng ha ho le bohlokoa bakeng sa tlhahiso ea aluminium?
A Carbon anodeha e le hantle ke thothokiso e kholo e entsoe haholo ka lisebelisoa tse tloaelehileng tsa carbonaceous, haholoe bala coke ea peteroleBasebetsi hammoho leMalinyane a maleal. Boemong ba mathomoTlhahiso ea Aluminium, karolo ea eona e na le bohlokoa haholo. E sebetsa e le halofo e le 'ngoe eaElectrochemicalsele (ka ho khetheha, e ntle ka elektrode kapaAnode le CathodePay) e sebelisoang ka ts'ebetso ea Hall-Héroult, e atilengLiindasteriMokhoa oa ho hlahisaAluminiumLefatšeng ka bophara. Ntle le li-allows tsena,electrolysise hlokahala hosmelt Alumina(axinium oxide) e hloekileAluminium tšepee mpa e ke ke ea hlaha ka nepo.
Ts'ebetso ea mantlha eaCarbon anodeNakong eaAluminium electrolysise habeli. Pele, e etsa tse hlokahalangMatla a motlakase hajoalehoElectrolyticBath (Molten Cryolitee nang le qhibilihaAlumina. Taba ea bobeli, 'me ka lebaka la ho nyahlatsa ka ho toba holik'hemik'haleKarabelo. TheoksijeneIon e lokollotsoe hoAluminaNakong eaelectrolysisarabela ka khabone ea anode homocheso o phahameng, ho thehaCarbon dioxide le Carbon monoxidelikhase. Boitšoaro bona ke lebakaLikhoeli tsa khabone lia jeoaNakong eaTs'ebetso ea Tlhahiso. HonaTšebelisoho bolela li-Aodes li hloka nako le nakoPhetoho, e ba etsetse litšenyehelo tse kholo tsa ts'ebetso le ho tšoarella ha bohlokoa hoaluminium a holofatsa. Ts'ebetso ea bona e fana ka katleho ea matla,tšepebohloeki, le litšenyehelo tsa tlhahiso e akaretsang.
Mokhoa oa tlhahiso ea khabone o entsoe joang?
TheTlhahiso ea Carbon Anodeke ts'ebetso e tsoetseng pele, mohato o moholo o etselitsoeng ho theha li-anode tse nang le 'mele o ikhethang lelik'hemik'halethepa. E qala ka khetho e hlokolosi le ho hlophisoa halisebelisoa tse so fetoloe, haholo-holoCoke ea peteroleummmemashala talPitch. TheCoke ea peteroleum, e etsang hore e be kholo, e batiloe pele (e futhumetse ho phahamengmochesoha ho na moea) ho tlosa taba e sa fetoheng le ho eketsaletsoalommeBoitšoaro ba motlakase. Honae bala coke ea peteroleebe e sithabetsoa 'me e hlahlojoa ka likarolo tse tobileng - tsena ke tsonaLikarolo tsa Coke.
E ne e le boholoLikarolo tsa Cokeli tsoakane le metsiMalinyane a maleal, e sebetsang joalokaTlamahano, a tšoereCokemmoho. Ho kopanya hona ho etsoa ho phahamisoamochesoHo netefatsa phalle e pharalletseng le kobo e jaroang likokoana-hloko ka nepo. Paseme e felletseng e thehiloe literateng tse kholo, hangata ka coibro e sebetsa kapa e hatellang. Baahi bana ba "tala" ba ntse ba le bobebe. Bohato ba bohlokoa ke moo ba leng menoang e tala e lutse butle butle ka matsatsi a mangata ho fihlela matsatsi a mangata ho isa lithempaneng tse fetang 1100 ° C. Ts'ebetso ena ea ho baka e kokobetsa Binder Binder, e etsa se matla, se tiilengCarbon anodethipa, 'me u felise lisebelisoa tse sa feleng. Ka linako tse ling, ho isa bongts'ebetso ea kalafojoalo kaTšoara litšoantšo(e futhumatsa mocheso o phahameng haholo, ~ 2500 ° °Aluminium smeltho ja maneods ha ho bapisoa le moo,graphiteLi-electrode tsa tšepe tse tiileng.
Lisebelisoa tsa Phula tsa Raw tse tala, haholo-holo li-peroleum, tse sebelisoang tlhahiso ea anode?
Boleng ba ho qetelaCarbon anodee hokahane le boleng ba thepa ea eona ea ho kenya. Ea mantlhalisebelisoa tse so ntlafatsoe, e etsang 65-75% ea boima ba Anode, keCoke ea peteroleum. Ena ke prephotho ea ts'ebetso ea oli ea oli. Leha ho le joalo, eseng feelaCoke ea peteroleumke tla etsa joalo. Bakeng saTlhahiso ea Anode, sebabole se tlase, se akaretsang sa tšepe se tlase "Cokee a hlokahala. E tlameha ho feta ho bala, Amocheso o phahamengts'ebetso e fetolang haholo sebopeho sa eona, e ntlafatsaBoitšoaro ba motlakasemmeletsoalo, e nyatsangparamentes bakeng sa bekeelectrolysis. Ho feto-fetoha le ho hloeka hae bala coke ea peterolePhepelo ke lintho tse bohlokoa tsa baetsi ba Anode mme, ka lebaka leo, bakeng saAluminiumBahlahisi. Ho fapana ho ka ama haholo ts'ebetso ea Adode leTšebelisoLitefiso.
Senotlolo sa bobeliKarolokeTlamahano, hangataMalinyane a maleal, ho theha 15-25% ea motsoako. Molumo ona o tsoa ho tloha distillation eamashala tal, ke penproduct eamashalaho beha indastering ea tšepe. Molumo o tlameha ho ba le thepa e itseng, ho kenyelletsa le ntlha e loketseng e tla ba teng, e leng viscosity le boleng bo boeang, ba tlama ka botlaloLikarolo tsa CokeNakong ea ho kopanya le ho theha le ho beha khabone e matla ea khabone ka mor'a ho baka. Ka linako tse ling, li-bulut tsa anades tse nchafatsang (likarolo tse sa sebelisoeng tsa joodes) le tsona li sithabetse 'me li kenngoa ka motsoako, ho ntlafatsa ts'ebeliso ea lisebelisoa. Kholiso e feto-fetohang, boleng bo holimoSekota se phahameng Carbon Cal Asphalt(Pittch) leCoke ea peteroleumke mosebetsi oa kamehla bakeng sa lifeme tsa rona, e netefatsang ho qetelaCarbon anodeKopa litlhoko tse thata.
Saense e hlalositse: Tsamaiso ea khabone e sebetsa joang ho Aluminium Electrolysis?
Ts'ebetso ea Hall-Héroult ke sekhobo sa sejoale-joaleTlhahiso ea Aluminium, leCarbon anodee setsing sa eona sa boikhethelo. Ts'ebetso e etsahala lisele tse kholo tsa elektroly kapa "lipitsa." Bokapele ba sele e na le ho hlapaMolten Cryolite(Nanaalf₆), hangata e sebetsa homochesoho pota 950-970 ° C.Alumina(Al₂o₃), e ntšitsoeng ho bauxite, e qhibiliha ho senaMoltenBath. TheCarbon anodeLithibelo li emisoa hlabeng ho tsoa holimo, ha sesele sea bapala, le sona se entsoe kaLisebelisoa tsa Carbon(hangatagraphiteLi-block), li sebetsa e le cakhode (ente e fosahetseng).
Ha e MatlaMatla a motlakase hajoale(hangata makholo a likete tsa Baaperes) o fetisoa ka seleng eaCarbon anodeho cakhode kaMolten Cryolite Eletrilyte, theTs'ebetso ea elektrolysise qala. Ea qhibilihilengAluminaho itheola hoAluminiummmeoksijeneions. E qositsoe ka nepoAluminiumIon e fallela ka cathode, moo ba fumanang lielektrone le depositi joalo ka moltenAluminium tšepe(Al³⁺ + 3e⁻ → al). Ka nako e ts'oanang, e qositsoeng hampeoksijeneIon (o²⁻) e fallela hoCarbon anode. Mona, TheElectrochemicalKarabelo e etsahala: Theoksijeneea arabela le khabone ea anode. Boitšoaro bona bo amana haholoCarbon Dioxide (Co2), leha ba bangCarbon Monoxidee boetse e hlahisoa ho latela maemo. Boitšoaro bo bonolo ka kakaretso ba Anode ke: 2O²⁻ + c →Co2+ 4E⁻. Boitšoaro bona bo jaCarbon anodeBoitsebiso bo boholo, butle-butle ba bo theola ka ho hlapa bophelong ba eona bo ntseng bo sebetsa, e leng libeke tse 'maloa.
Coke e bapala karolo efe ho feta thepa e tala ho aluminum e utloang?
Ha a ntse aCoke ea peteroleumke ea mantlha ea mantlhalisebelisoa tse so ntlafatsoeBakeng saCarbon anodeThopelo ea eona, tšusumetso ea eona e paka haholo ho ba bongata feelaLintho tse sebelisitsoeng. TheMofutammeBolengtsaCokehaholo ho laela haholo thepa ea ho qetela le ts'ebetso ea anode ka hare hoaluminium a holofatsasele. Sebopeho se thetsitsoeng kamora ho bala le ho baka ho fana ka lintlha tse mpe tse kangBoitšoaro ba motlakase, Matla a Matla, le ho ithaopa hooksijenemmeCo2. PhahamengPhelloe bohlokoa ho fokotsa matla a matla (lerotholi la voltage) ho pholletsa le anode, ho ntlafatsa ts'ebetso ea matla ka kakaretso eaTlhahiso ea Aluminiumts'ebetso.
Ntle le moo,Cokesebopeho se susumetsa khanyetso ea anode ho bona ka bobelimochiniKhatello ea Khatello ea Khatello ea Mathata (ho sebetsana le ho tsitsipana la Formal) lelik'hemik'haleTlhaselo (Oxidation ka Moea leCo2, mokhoa o nang leCryolitelikarolo). Anode e hlophisitsoeng hantle e entsoengboleng bo phahameng Cokee tla ba le tlaseTšebelisoLitefiso, ho bolelang hore lintho tse tlase tsa anthede lia hlokahala ka tonnene eaAluminiumhlahisoa. E tla hlahisa tse nyaneho jara masalale ho o kenya letsoho, o kenya letsoho ho sebetsa ha ho bonolo le ho fokotsoakhohlanokapa litaba tsa ts'ebetso. Ka hona, ha ka linako tse ling a ntse a bonahala e le amafuraMohloli Induieng e Bang, hoTlhahiso ea Anode, Cokeke thepa ea enjine e tsamaeang haholo ea hore thepa e atlehe ka hloko ho ntlafatsa kaofelaAluminium electrolysists'ebetso. Boleng ba eona bo hatakela katleho le botsitso baTlhahiso ea Machabeng Aluminium.
A na u ka qaqisa theknoloji ea sesebelisoa sa aluminium le tšebeliso ea anode?
CoreTheknolojibakeng saTlhahiso ea Aluminiume lula e le ntho ea Hall-Héroult, e qapiloeng ka boithati ka 1886. Ea sejoale-joaleAluminiumsmelterssebelisaLisele tse kholo tse kholo li ne li laoloa haholo tse hlophiselitsoeng ka har'a letoto ("potline"). TheTheknolojikenyelletsa ho feta ho feta ka kotlolohoElectricho theosa le letoto la lisele tsena. Sele e 'ngoe le e' ngoe e sebetsa ka lithapo tse tlase tse tlase (tse 4-5 volts tsa 4-5) empa li na le li-amps tse kholo haholo (100,000. Matla ana a khannaTs'ebetso ea elektrolysis, ho petsoha litlamo tse matla tsa lik'hemik'haleAlumina.
TheTšebeliso ea li-carbon tsa khaboneke karolo ea tlhaho ea senaTheknoloji. Joalokaha ho hlalositsoe, TheCarbon anodeha se mokhanni feela; Ke ea ithaopa. TheelectrolysisTLHOKOMELISOoksijeneHo tsoa ho ba qhibilihilengAlumina, le senaoksijenehang-hang o fokotsa ka holim'a bokaholimo ba carbon. Sehlahisoa sa mantlha se ka sehloohong seCarbon Dioxide (Co2), ha e le hantle e chesaCarbon anodehole le ho sebelisaElectrochemicalmatla ho e-na le ho kopanya ka kotloloho. Ka thele, ho hlahisa 1 kg eaAluminiume hloka ho jella ka 0,33 kg ea khabone. Ka tloaelo, ka lebaka la karabelo ea lehlakoreng (joalo ka moea o tukang sebakeng se pepesitsoeng le karabeloCo2- Boudouard re arabela c +Co2→ 2co) le 'mele o mongapara ho hanyetsaLitaba, letlooa la 'neteTšebelisohangata e phahame, ho pota 0.40 ho 0.45 kg eaCarbon anodeka kg eaAluminiumhlahisoa. Sena se ile sa tsoela peleTšebelisoe hloka khafetsaPhetohoea li-anides, tse etsangTlhahiso ea Anodebokhoni ba karolo ea bohlokoa ea eng kapa eng e kopanengAluminiumsmelter. Morero oa nts'etsopele ea theknoloji e ntseng e tsoela pele ho fokotsa letlooa lenaTšebelisoTekanyo, ntlafatsa ts'ebetso ea hajoale, le tšebeliso e tlase ea matla a tlase.
Ke Eng e Etsang Boitsebiso bo Bonolo Bakeng sa Aluminim e nkhang?
A boleng bo phahameng Carbon anode (Lisebelisoa tsa Anode) e hlalosoa ke sete ea thepa e khethehileng ea 'mele le ea lik'hemik'hale e sa sebetseng hantle ebile e tsitsitsealuminium a holofatsa. TlaseMotlakaseKhanyetso e patisane; Anode o tlameha ho tsamaisa maqhubu a bongata a nang le li-volmal tse nyane tsa motlakase ho boloka matla. E bonahala e le holimoletsoaloe bohlokoa hape - Anode ea Denser ka kakaretso e bolela tšesaane e tlase, e thusang moea leCo2, e lebisang tlaseTšebelisolitefiso le bophelo bo bolelele. E ntleMatla a MatlaHo hlokahala harrmal e tšosang ea kutu e hlokahalang ho mamella ho sebetsana, khatello ea maikutlo e chesangMolten CryoliteBath, le Ts'ebetsomochesoLipotoloho ntle le ho hlapela kapa ho fetelletseng.
Ho feta moo, bohloeki ho bohlokoa. Lithibelo hoLisebelisoa tsa AnodeKakaretso joalo ka sebabole, silile, tšepe, vancadium le nickel e tsoang hoCoke ea peteroleumkapaMalinyane a maleal, e ka ba leMolten Aluminium, e amang bohloeki le thepa ea ho qetela. Boikokobetso bo tlase ba moea leCo2Ho sebelisa lithemparefatso le hona hoa ho nka ho sa ratehe ho fokotsa ho se be bonoloTšebeliso. Ntho e tšoanang - thepa e sa fetoheng ho pholletsa le anode block le ho tloha ho ande e le 'ngoe ho fihlela e latelang e netefatsa ts'ebetso e boletsoeng esale pele le ts'ebetso e tsitsitseng ea sele. Ho fihlela hona ho sa fetoheboleng bo phahamenge hloka taolo ea magiculous holim'alisebelisoa tse so ntlafatsoeKhetho, TheMokhoa oa ho lokisale mohato o mong le o mong oaTlhahiso ea Anodets'ebetso. Barekisi ba tšoanang le US ba ile ba shebana haholo ho li-parameter tsa boleng ho fihlela litlhoko tse thata tsaindasteri ea aluminium. RonaTs'ebetso e phahameng e ile ea baka li-adee tsa anade crown blockfana ka mohlala oa boleng ba boleng.
Liphephetso tsa mantlha le matšoenyeho a tikoloho ke afe ho tlhahiso ea khabone ea khabone le ho sebelisoa?
Ha e ntse e bohlokoa, tlhahiso le ts'ebeliso eakhabone ea khaboneFana ka liphephetso tsa bohlokoa, haholo-holo mabapi le boemo ba tikoloho. Taba ea mantlha nakong eaAluminium electrolysiskeembiseea likhase tse futhumatsang (Ghg. Karabelo e tobileng eaCarbon anodeleoksijeneka tlhaho e hlahisa tse ngata tse ngataCarbon Dioxide (Co2), e kholoThapelo ea Greenhouse. Bakeng sa tonne eaAluminiume hlahisitsoeng, hoo e ka bang lithane tse 1,5 tsaCo2li hlahisitsoe ke anodeTšebeliso. Ho feta moo, tlasa ts'ebetso e itseng ea ts'ebetso ea maemo a fosahetseng (tlase alumina MatlaTšebelisoka boeona e hlahisitsoe haholo ho tsoa ho mafura a mangata libakeng tse ngata, e tlatsetsa ka kotloloho ho khabone ea khabonemaoto a maoto.
TheTlhahiso ea AnodeTs'ebetso e boetse e na le likarolo tsa tikoloho. Li-rakhoebo tsa ho baka li ka lokolla litšila haeba li sa laoloe hantle, ho kenyeletsoa lesapo la sebabole (ho tloha sebabole hoCoke), lisebelisoa tsa naetrojene, thepa ea naetrojene, metsoako e sa sebetseng ea malinyane a pitch. Ho sebetsana leCoke ea peteroleummmeMalinyane a malealE hloka ho tataisoa ka hloko ka lebaka la mangaelelo a bophelo bo botle le a tikoloho a amanang le lerōle le likhang tse khethehileng tse kang polycycarbons (pahs) ka har'a mosi oa pitch. Ho netefatsalisebelisoa tse so ntlafatsoeBoleng, Ho Laolalitšila(joalo ka ha ho sebelisitsoe potling), le ho laoloaembisesHo pholletsa le bophelo bo phahameng ke liphephetso tse sa feleng bakeng saAluminiumindasteri. Ho batla lisebelisoa ka ho fetaapara ho hanyetsa'Me ho fokotsoa hoa tikoloho ho ntse ho tsoela pele. Litaba tse kang Anode li akheha kapa ho hloleha ha nako ka lebaka laCorsuisekapaThepa ea Mechanie boetse e emela mathata a ts'ebetso a amang ts'ebetso le litšenyehelo.
Theknoloji e ka motsoako ea ho etsa lintho ka mokhoa oa Aluminium joang?
TheAluminiumindasteri e lelekisa ka mafolofoloTheknolojimekhoa hoho tsubatikoloho ea eonamaoto a maoto, haholo-holoGhg embises. Boiteko bo boholo ba shebile ho ntlafatsa mokhoa oa matla oa matla oa tsosoloso ea hae ea holo-Héroult they. Taolo e Ntle ea Ts'ebetso, Meetso e Haufi le Li-Cell e Tsoileng le e Ntlafatsang ea Hōla e Ntlafatsangfokotsa haholomatla a hlokahalang ka tonnene eaAluminium, ka lebaka la ho theola irireirectembisesHaeba mohloli oa motlakase ke mafura a tsoang ho mafu. E ntlafatsa boleng ba Anode (joalo ka li-profine tsa rona tse entsoeng ka li-profise tse entsoeng ka coke) hape e bapala karolo, ho molemoPhellole tlaseTšebelisoLitefiso li fana ka thuso ea ka kakaretso. Litsamaiso tsa ho lekola le ho laola lits'ebetso li thusa ho thibela litlamorao, ka hona li-PFC tse kholo haholoembiseliketsahalo. Ho Ts'oasaCo2Ho tloha ho monko o tsoang ka smelter o ntse o hlahlojoa, leha e hlahisa mathata a maholo a se moruo le moruo.
Sepheo sa nako e telele ke nts'etsopele ea innert anadeTheknoloji. Ho fapanakhabone ea khabonekee felileho hlahisaCo2, li-anides tsa intert li ne li ka etsa motlakase oa ho etsa motlakase leHo tsamaisanatokollo eaoksijenejoalo ka khase (o2) ho e-na le ho iphumana u le mong. Lik'hamphani tse kangAlfae. Haeba e atlehileng le e sebetsang ea khoebo e sebetsangTlhahiso ea Aluminium, ho tlosa ka kotlolohoCo2 embisesho tloha ka seleng ea electrolysis. Patlisiso e 'ngoe e phetlefetsaelectrolysislits'ebetso kapa lerataLisebelisoa tsa CarbonaceousSeo se ka fana ka maikutlo a tlase kapa a nolofalletsa a fapanenglik'hemik'halemekhoa. Tsoelo-pele tsena tsa theknoloji li ikemiselitse hoFokotsa ka kakaretsoTšusumetso ea tikoloho le ho netefatsa ho matlafatsa nako e telele ea nako e teleleAluminiumtlhahiso.Ho tsoa ho kae kanna ea khaola haholo ka theknoloji ena ea nako e tlang.
Litsebi tsa thuto ea liofisiri li lokela ho li batla joang ha li le boima ba khabone?
Bakeng sa liofisiri tsa Khoebo tse kang Matšoao a Thompson, Comringkhabone ea khaboneKa nepo ho kenyelletsa boleng ba ho leketla, litšenyehelo le botšepehi. Fa li-asode tseoe jeoang nakong ea ts'ebetso ea elektrolys, ketane e ka tšeptjoang ha e khone ho buloa. Ntle le litheko tsa tlholisano, sepheo sa mantlha se lokela ho ba hoboleng bo sa fetoheng. Sena se bolela ho netefatsa lits'ebetso tsa boleng ba thepa ea mofani oa thepa, ho tlohalisebelisoa tse so ntlafatsoeTlhahlobo (Coke ea peteroleum, e pharaletseng) ho liteko tsa ho qetela tsa aode. Ho kopa le ho netefatsa li-certetiation (e.g., iso 9001) le lintlha tse qaqilengLintho tse bonahalangLitlhaku tsebiso li bohlokoa. Se ke oa nka litifikeiti feela ka boleng; Utloisisa mekhoa ea tlhahlobo le litekanyetso.
Ho tšepahala ho atoloha ho na le lipuisano le puisano. Ho lieha ho tsoa ho thepa ea Anode ho ka emisa mela ea tlhahiso, ho baka tahlehelo ea bohlokoa ea lichelete. Lekola rekoto ea mofani oa thepa ea mofani oa thepa ea ho tsamaisoa ka nako ea nako le tsebo ea bona ea thepa, haholo-holo bokhoni ba bona ba thepa, haholo-holo bakeng sa ho tsamaisa thepa International ho ea libakeng tse kang USA kapa Europe. Puisano e hlakileng, e sebetsang le eona e bohlokoa hape. Ho sebetsana ka kotloloho le moemeli ea tsebang ho tsoa fekthering, joalo ka nna, Allen, ho tloha aFetic fektheri e hatisitsoeng, e ka tsamaisa lipuisano le ho rarolla litaba ka potlako ho feta ho ea har'a babusisi ba bangata. Ts'ehetso ea tekheniki, le haeba moreki e se moenjinere, e bohlokoa. Morekisi ea hantle o lokela ho buisana ka ts'ebetso ea Anode, ho lekola litaba tse ka bang teng tse amanang le sehlahisoa sa bona, 'me u bo hlalosetse hore na ba tla hlalosa joangLisebelisoa tsa Anodethepa (letsoalo, Phello, Matla a Matla) Ho hokahana le litlhoko tsa ts'ebetso ea moreki. Qetellong, netefatsa hore mekhoa e pepeneneng le e sireletsehileng ea tefo e fumaneha. Ho aha likamano tsa nako e telele le moetsi ea tsebang ho utloisisa litlhokahalo tsaAluminiumHangata indasteri ke leano le letle ka ho fetisisa.
Key Literata:
- Khabone ea khaboneli fumaneha habonolo molemong oa ho holofatsa holo ea Hall-Héroult bakeng saTlhahiso ea Aluminium, ho etsa lintho tse tšoanang le ba tsamaisanang le bafetoheli.
- Tlhahiso ea Anodee kenyelletsa ho e lokisa ka hlokoCoke ea peteroleummmeMalinyane a malealTlama, a lateloa ke ho theha le ho phahame-mochesoHo baka.
- Boleng balisebelisoa tse so fetoloe, haholo-holoe bala coke ea peteroleHo sebetsana ka ho toba ea Anode (boitšoaro, letsoalo, matla, bohloeki) leTšebelisoLitefiso.
- Likhoeli tsa khabone lia jeoaNakong eaelectrolysisHa carbon a ntse a etsaoksijeneho tlohaAlumina, e thehaCo2.
- Key Anode Stade ea Bohlokoa e kenyelletsa tlaseMotlakaseHo hanyetsa, ho Phahamengletsoalo, ho lokileMatla a Matla, bohloeki bo phahameng le boinehelo bo tlase.
- Mathata a maholo a kenyelletsa ho sebetsana le onaCo2le tse lingembises, MatlaTšebeliso, hape e netefatsa hore e lumellanalisebelisoa tse so ntlafatsoephepelo.
- TheknolojiTsoelo-pele e bua ka ho ntlafatsa katleho, ho fokotsaembises, 'me ho holisa likelello tsa eona tsa ho rekisetsa lipapali.
- Ha u ntse u eketseha, tsepamisa maikutlo ho boleng bo lekanang, ho sebetsa ka mokhoa o ts'oanang, ho bolela litaba tse molemo, ho buisana ka tekheniki, le tšehetso ea tekheniki.
Nako ea poso: 04-07-2025
