Iindlela zoMveliso zeSodium Hydrosulfide ezisebenzayo kunye nokuHamba kweNkqubo

I-Sodium hydrosulfide (NaHS) yikhemikhali ebalulekileyo ye-inorganic esetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ezifana noshishino lweekhemikhali, i-metallurgy, i-pharmaceuticals, i-pesticides, i-organosilicon, unyango lwamanzi amdaka, kunye nokulungiswa kwezimbiwa. Eli nqaku liza kunika isingeniso esifutshane kwiindlela zokuvelisa Isodiyam hydrosulfide, kubandakanywa imathiriyeli ekrwada, ukuhamba kwenkqubo, amanyathelo okusebenza, izixhobo, ulawulo lomgangatho, kunye namanyathelo okhuseleko.

Iimpahla ezingekasilwa

Izinto eziphambili zokuvelisa i-sodium hydrosulfide (NaHS) yi-sodium hydroxide kunye ne-hydrogen sulfide. I-sodium hydroxide kufuneka ibe yibakala loshishino kunye nokuhlambuluka okungaphantsi kwe-96%, kunye negesi ye-hydrogen sulfide kufuneka ihambelane nemigangatho yelizwe efanelekileyo.

Inkqubo yokuPhuma

1. Ukulungiswa kweSodium Hydroxide Solution: I-sodium hydroxide eqinile yongezwa kwisixa esifanelekileyo samanzi kwaye ixutywe ukunyibilika, yenze isisombululo se-sodium hydroxide.

2. Ukuqaliswa kweHydrogen Sulfidi: Igesi ye-Hydrogen sulfide ifakwe kwisisombululo se-sodium hydroxide ukuze iphendule kwaye ivelise i-sodium hydrosulfide.

3. Ukwahlulwa kwe-Centrifugal: Izinto ezixutywe ngekristali zixhomekeke ekuhlukaneni kwe-centrifugal ukufumana umkhiqizo ogqityiweyo we-sodium hydrosulfide.

4. Ukoma: Imveliso ye-sodium hydrosulfide efunyenwe ngokuhlukana kwe-centrifugal iyomiswa.

Amanyathelo okusebenza

1. Ngokomlinganiselo ochaziweyo, yongeza i-sodium hydroxide eqinileyo kwitanki yokuchithwa, uze udibanise umthamo ofanelekileyo wamanzi kwaye uvuselele ukunyibilika, wenze isisombululo sesodium hydroxide.

2. Vula i-valve yegesi ye-hydrogen sulfide kwaye ungenise igesi ye-hydrogen sulfide kwisisombululo se-sodium hydroxide, ulawule izinga lokuhamba kwegesi kunye nobushushu bokuphendula ukwenza lula ukusabela okuvelisa i-sodium hydrosulfide.

3. Xa i-pH yomxube wokuphendula ifikelela kwixabiso elithile, yeka ukuhamba kwegesi, upholise umxube wokusabela kwiqondo lokushisa elithile, kwaye uvumele i-sodium hydrosulfide ukuba ikhanye ngaphandle.

4. Beka i-crystallized material kwi-centrifuge yokwahlula i-centrifugal ukufumana imveliso egqityiweyo ye-sodium hydrosulfide.

5. Dlulisa imveliso ye-sodium hydrosulfide efunyenwe kwi-centrifugal yokwahlula kwisixhobo sokumisa ukomisa unyango ukuze ufumane imveliso yokugqibela ye-sodium hydrosulfide.

izixhobo

Izixhobo ezifunekayo kwimveliso ye-sodium hydrosulfide ziquka itanki yokuchithwa, i-kettle yokuphendula, itanki ye-crystallization, i-centrifuge, kunye nezixhobo zokomisa. Ezi zixhobo kufuneka zihambelane nemigangatho efanelekileyo yemveliso kunye neemfuno zokhuseleko, kwaye kufuneka zigcinwe rhoqo kwaye zihlolwe ukuqinisekisa ukusebenza okuqhelekileyo kunye nokusetyenziswa okukhuselekileyo.

Ulawulo lwemeko

1. Irhasi ye-Hydrogen sulfide iyityhefu kwaye iyingozi, ngoko ke kubalulekile ukulawula ngokungqongqo izinga lokuhamba kwerhasi kunye nobushushu bokusabela ukuthintela ukuvuza kwerhasi kunye neziganeko zetyhefu yabasebenzi.

2. Indawo yokuvelisa kufuneka ixhotyiswe ngeempawu ezilumkiso zokhuseleko kunye nezixhobo zokulwa nomlilo ukuze kuqinisekiswe ukhuseleko lwabasebenzi kunye nokuphucula amandla okuphendula ngokukhawuleza.

3. Abaqhubi kufuneka bafumane uqeqesho lobuchwephesha ukuze baqonde iimpawu zemveliso kunye neenkqubo zokusebenza, ukuqinisekisa ukhuseleko kunye nokuzinza kwenkqubo yokusebenza.

Njengomathiriyeli obalulekileyo wemichiza ekrwada, i-sodium hydrosulfide ifuna ulawulo olungqongqo kwizinto ezinjengomgangatho wezinto ezikrwada, iimeko zokusabela, kunye nomgangatho wemveliso ngexesha lenkqubo yokuvelisa ukuqinisekisa umgangatho kunye nesivuno semveliso. Ukongezelela, kubalulekile ukuqinisa ukuphunyezwa kunye nokulawulwa kwamanyathelo okhuseleko ukuqinisekisa ukhuseleko kunye nokuzinza kwenkqubo yokuvelisa.