Panon ya ekalen so kristal ya asin ed sodium hydrosulfide?
sodium hydrosulfide manpapapaway ed nanduruman bansa, ya mankokompetensya so presyo tan maples so pangipawit. Pindoten dia parad saray sorpresaKaaruman iran Kundang et:
Say konsentradon NaHS solusyon na sodium hydrosulfide manlapud NaHS concentration tank et ipaloob ed decanter centrifuge pian naapag so crystalline salts tan say tinunaw ya NaHS·H₂O.
Saray nisian ya kristal ya asin et ipawit ed dryer, ya ditan et unaan ya na-dehydrate ed tagey ya heating layer insan palemewen ed abeban cooling layer antis ya alaen pian usaren bilang water treatment agent.
Say tinunaw ya NaHS·H2O, kayari na pangekal na kristal ya asin, et iyalis ed vacuum-insulated holding tank insan ibomba ed vacuum rake cooler pian magmaliw ya manipis iran tipak.
Say NaHS Sodium hydrosulfide flakes et ipapaway panamegley na rotary valve tan automatikon naimpake.
Saray gas ya naala ed vacuum holding tank tan vacuum rake cooler et naasikaso panamegley na exhaust gas treatment system.