Sodium sulfide ine imwe njodzi, asi mune imwe indasitiri yekudhinda uye yekudhaya, indasitiri yemachira chinhu chakakosha chikamu, zvakanakira uye zvakaipira, zvisinei nekuita zvakare zvigadzirwa zvakanaka kana michina, ichave neyakaipira yavo, sodium sulfide haina mutsauko, inoora, isu mukushandiswa kwezuva nezuva, unofanirwa kuterera kuti uzvidzivirire. Ngatigoverane zvimwe zvemukati nezve leaching electroproduct nzira.
Nekuda kwekuunganidzwa kwe sodium sulfate mune anode tsvina mvura, inokanganisa yakajairika electroproduct mashandiro uye inoda kucheneswa. Chikamu cheanode liquid inogona kubudiswa nguva dzose kunze kwekubuda uye kusungirirwa, crystallization ye sodium sulfate based coagulation munyu, kumwe kurapwa kunogona kuve sodium kana se-zvigadzirwa.
Iyo leaching slag ine 32% -35% lead, uye iyo inotungamira ichiri mumakemikari mamiriro. Kutaura idi, iwo mutobvu wakakomba wakashata zvikuru uye unogona kurapwa uri woga kana kuti nomutobvu wakapfuma. Nzira yekurapa iripo ndeyekukwenenzvera mutobvu mukunangana kwemutobvu.
Zvakanakira nzira iyi ndezvekuti kushandisa sodium sulfide sezvo iyo leaching agent ine sarudzo yakanaka. Mune leaching process ye lead paving concentrate, antimony inonyungudika uye lead nesirivheri inosara mune leaching slag, uye lead neantimony zvinogona kupatsanurwa zvachose mukushanda kumwe, uye kusvibiswa kwemhepo kweSO2 flue gasi kunogona kudzivirirwa.
Zvakaipa zveiyi nzira ndezvi: nekuda kweiyo yakaoma concentrate kuumbwa, hurombo electroproduct index, yakaderera ikozvino kushanda zvakanaka (chete 68% -70%), antimony inosara ine yakanyanya alkali content uye yakaderera lead content (chete 33% -38%), zvakaoma kunatsa mutobvu zvakananga; uyezve, iyo alkali inoshandiswa zvakanyanya, uye sodium sulfide patani ye cathode antimony inosvika 1-1.3t. Nekuti zvikanganiso zviri pamusoro hazvigone kugadziriswa zvinobudirira, saka kunyangwe isu takaedza kushandisa nzira iyi yekugadzira, takavaka bvunzo yemusangano, uye kunyange mamwe mafekitori akaedza kumisa mafekitori maererano nenzira iyi, asi akatadza kuburitsa. Nekudaro, nekuda kwekunyatso kupatsanurwa kwemanera ekutungamirira panguva imwe chete, simbi dzese dzakabatanidzwa muconcentrate dzinodzoserwa, saka ichiri rudzi rwekusvibiswa-isina simbi yesimbi nzira yakakodzera ongororo yakadzama kubva mukushandiswa kwakadzama uye kubviswa kwehutsi hwesarufa. kusvibiswa.
Pamusoro pane kuiswa kweleaching electrode nzira ye sodium sulfide. Kana iwe uine chero chaunoda kana uchichifarira, unogona kufonera hotline yedu kuti ubvunze. Isu tichakupa iwe zvigadzirwa zvakanakisa zvekuita, izvo zvisingazokuregi iwe
Nguva yekutumira: Aug-07-2023
