I-Popper Foil, le phepha libonakala lilula le-Ultra elincinci, inenkqubo yokuphumelela kunye nokuntywila okuntsonkothileyo. Le nkqubo ubukhulu becala ibandakanya ukukhutshwa kunye nokuphuculwa kobhedu, ukwenziwa kwemveliso yobhedu, kunye namanyathelo okuqhuba emva.
Inyathelo lokuqala kukukhupha kunye nokuhlaziywa kobhedu. Ngokwedatha evela kwi-United States ye-United States ye-United States ye-Union (i-USGS), ukuvelisa i-ORTR ye-Oreper Ore kufikelelwa kwiitoni ezingama-20 ezigidi kwi-2021 (i-USGS, 2021). Emva kokukhutshwa kobhedu, ngamanyathelo anjengesaphulelo, ukugaya, kunye nokudakumba, i-copper igxile malunga ne-30% yomxholo wobhedu unokufunyanwa. Olu polisa lugxile emva koko lungeke inkqubo yokucoca, kubandakanya ukunyibilikisa, iguqule inyibilike, kunye ne-electrolysis, ekugqibeleni ivelisa ubhedu olucocekileyo nge-99.99%.
Okulandelayo kuza inkqubo yokwenziwa kwemveliso ye-foil ye-foil, enokwahlulwa ibe yindlela ezimbini ngokuxhomekeke kwimveliso yemveliso: i-elektrolytic Copper Food kunye ne-foil yobhedu oxhonywe kwi-foil yobhedu.
I-lectroly foil ye-elecper yenziwa ngenkqubo yombane. Kwiseli ye-elektrolytic, i-copper anode ngokuthe ngcembe inyibilika phantsi kwesenzo se-electrolyte, kunye nee-ion zobhedu, eziqhutywa yi-Othede i-Canode kunye ne-COORDER PROORT. Ubungqingqwa be-electrolytic yobhedu ye-electrolytive i-Fiil ihlala isusela kwi-5 ukuya kwi-200 micrometers, enokulawulwa ngokuchanekileyo ngokweemfuno zeTekhnoloji yeBhodi yeBhodi yeBhodi (PCB) (YU, 1988).
Ukujikeleza i-foil ye-foil, kwelinye icala, yenziwe ngoomatshini. Ukuqala kwiphepha lobhedu liqela leemilimitha ezininzi, ngokuthe ngcembe lingcangcazela kukuqengqeleka, ekugqibeleni ivelise i-foil yobhedu kunye nobungqingqwa kwinqanaba le micrometer (Coombs Jr., 2007). Olu hlobo lwe-foil yobhedu lunendawo egudileyo kune-elektrolytic yobhedu, kodwa inkqubo yayo yokwenziwa ivelisa amandla amaninzi.
Emva kokuba i-foil yobhedu yenziwe, ihlala ifuna ukwenza ukwenziwa kweposi, kubandakanya unyango, umphezulu, njl njl, ukuphucula ukusebenza kwalo. Umzekelo, ukungqungqa kunokuphucula ukungasebenzi kunye nobunzima bobhedu, ngelixa unyango lomphezulu (njengokuphathwa kwe-oxidation (njengokuphazamiseka) kunokuphucula ukunganyangeki kobhedu kunye nokunamathela kwi-moreper foil.
Isishwankathelo, nangona inkqubo yemveliso nemveliso ye-foil yobhedu inzima, iziphumo zemveliso inefuthe elinzulu kubomi bethu banamhlanje. Esi sisibonakaliso senkqubela phambili yetekhnoloji, ukuguqula ubutyebi bendalo kwiimveliso zetekhnoloji ephezulu ngeendlela zokwenza imveliso.
Nangona kunjalo, inkqubo yemveliso yobhedu izisa imiceli mngeni, kubandakanya ukusetyenziswa kwamandla, ifuthe lokusingqongileyo, njl njl. Ke ngoko, kufuneka sifumane iindlela ezifanelekileyo nezinobuntu zokuvelisa i-foil yobhedu.
Isisombululo esinye esinokubakho kukusebenzisa ubhedu oluhlaziyiweyo ukuba livelise i-foil yobhedu. Kuxelwe ukuba ukusetyenziswa kwamandla okuvelisa ubhedu oluhlaziyiweyo ziipesenti ezingama-20 kuphela zencwadi yobhedu, kwaye kunciphisa ukuxhaphaza izixhobo ze-orerper (ilele ngo-2011). Ukongeza, kunye nokuqhubela phambili kwetekhnoloji, sinokuphuhlisa iindlela zokwenza ubuchule bokugcina izinto zobhedu, ukunciphisa ifuthe labo lokusingqongileyo.
Ukuqukumbela, inkqubo yemveliso kunye nemveliso yemveliso ye-foil ye-foil izele yimiceli mngeni kunye namathuba. Nangona senze inkqubela ebonakalayo, kusenziwa umsebenzi omninzi wokuqinisekisa ukuba i-foil yobhedu inokuhlangabezana neemfuno zethu zemihla ngemihla ngelixa ikhusela indalo yethu.
IXESHA LOKUQALA: UJUL-08-2023