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Intshayelelo kwizixhobo ezisetyenziselwa ukuhluzwa kweekhemikhali zomenzi we-sodium sulfide

Ukucoca luhlobo lomsebenzi wokwahlula amasuntswana aqinileyo axhonywe kulwelo okanye kwirhasi. Izixhobo ezininzi zisetyenziselwa ukuhluza. Apha, izixhobo ezininzi eziqhelekileyo ziziswa ikakhulu apha, ukuze kubhengezwe abavelisi kuphela.

(1) Isihluzo setyhubhu

Iqulethwe ityhubhu yokucoca i-porous, kulula ukugquma kunye nokucoca, kwaye isetyenziselwa ukuhlambulula ukungcola okuhle kakhulu kwi-filtrate, njenge-capacitor borax, i-barium carbonate, njl.

(2) I-centrifuge enemilenze emithathu

Ukwenza iimveliso. Ukusebenza okugudileyo, unyawo oluncinci, kulula ukulawula ukwahlula kunye nexesha lokuvasa, kodwa umjikelo wokuhluza omde, umthamo omncinci wemveliso, ukuqina okukhulu kwabasebenzi. Ukwahlula i-crystalline yeetyuwa ze-inorganic, ezifana ne-copper sulfate, i-alum ebomvu ye-sodium, njl.

(3) I-taper-uhlobo lwe-centrifuge eqhubekayo

Iimveliso ezibunjiweyo, ukuhluzwa okuqhubekayo, ukukhulula, ukwakheka okulula, ukugcinwa okufanelekileyo, kodwa ukuhlamba akulungile, i-slurry yokucoca i-slurry encinci eqinile, ukuvuza okukhulu, okufanelekileyo ukwahlula amaqhekeza amakhulu i-crystallization efanayo, njenge-borax.

(4) I-Spiral ukothula i-centrifuge yokuhlala

Ukucoca ngokuqhubekayo, ikhekhe lokucoca lingahlanjwa, i-filtrate iqulethe i-1-7%, ilungele ukuhlukana kweenguqu ezinkulu, umehluko omkhulu wokumiswa, kukho i-vertical and horizontal. Ukucoca i-calcium carbonate kunye ne-nickel sulfate.