Litaba
-
Likhamphani li lokela ho laola sodium hydrosulfite joang?
Ho hloka hore dikhamphani di kenye tshebetsong sistimi ya basebetsi ba babedi, taolo e habeli bakeng sa sodium hydrosulfite. Taba ya pele, ntlo ya polokelo e tlameha ho ba le basebetsi ba kgethilweng ba tsamaiso mme e kenye tshebetsong sistimi ya basebetsi ba babedi, e notlelang habeli. Taba ya bobedi, mohlanka wa theko o tlameha ho netefatsa bongata, boleng le disebediswa tse amehang...Bala haholoanyane -
Litlhoko tsa tlhokomelo le tsamaiso ea polokeho bakeng sa likhoebo tse sebelisang le ho boloka sodium sulfite (phofo ea inshorense) ke life?
Tlhokomelo le Tsamaiso ea Polokeho ea Likhamphani tse Sebelisang le ho Boloka Sodium Hydrosulfite (Phofo ea Inshorense) (1) Ho hloka hore likhoebo tse sebelisang le ho boloka sodium hydrosulfite li thehe le ho kenya tšebetsong litsamaiso tse kotsi tsa taolo ea polokeho ea lik'hemik'hale. Likhamphani tse sebelisang le ho boloka sodium hydrosulfite li...Bala haholoanyane -
Ho na le mekhoa e mekae ea ho hlahisa sodium sulfide?
Ho na le mekhoa e 'meli e meholo ea ho hlahisa sodium sulfide. Mokhoa oa letsoai la Glauber o kenyelletsa ho kopanya sodium sulfate le phofo ea mashala ka karolelano ea 1:0.5 le ho li futhumatsa ka ontong ea reverberatory ho fihlela ho 950°C, ka ho li hlohlelletsa khafetsa ho thibela ho kopana. Khase ea hydrogen sulfide e hlahisoang ke sehlahisoa se seng e lokela ho ...Bala haholoanyane -
Tšebeliso ea sodium sulfide indastering e kenyelletsa maemo a rarahaneng haholoanyane.
Tšebeliso ea sodium sulfide indastering e kenyelletsa maemo a rarahaneng haholoanyane. Libakeng tsa ho daea, basebetsi ba sebetsa ba apere lisutu tse hananang le lik'hemik'hale hobane sodium sulfide e ntša likhase tse chefo mochesong o phahameng. Litsi tsa kalafo ea metsi a litšila hangata li a sebelisa ho thibela litšepe tse boima, tse hlokang taolo e tiileng ea...Bala haholoanyane -
Mokhoa oa ho sebetsana le sodium sulfide tikolohong ea laboratori?
Libakeng tsa laboratori, ho hlokahala tlhokomelo e eketsehileng ha ho sebetsoa sodium sulfide. Pele o sebedisa, o lokela ho apara digalase tsa polokeho le diatlana tsa rabara, mme tshebetso e lokela ho etswa hantle ka hara sekwahelo sa mosi. Hang ha botlolo ya reagent e butswe, e lokela ho kwalwa hang-hang ka mokotleng wa polasetiki ho thibela ho monyela...Bala haholoanyane -
Sodium sulfide ke dikarolwana tsa mofuta ofe?
Sodium sulfide e hlaha e le di-granule tse kristale tse tshweu kapa tse mosehla o bobebe mochesong wa kamore, e ntsha monko o tshwanang le mahe a bolileng. Le hoja e ka utlwahala eka ke dithollo tse tlwaelehileng tsa letswai, ha ya lokela ho tshwarwa ka ho toba ka matsoho a hlobotseng. Ha e kopana le metsi, e thella mme e ka baka ho teneha ha letlalo...Bala haholoanyane -
Litšobotsi tse kotsi tsa sodium sulfide ke life?
Sephutheloana sa Sodium sulfide: Mekotla e lohiloeng ea PP ea 25 kg e nang le li-liner tsa polasetiki tsa PE tse nang le mekhahlelo e 'meli. Polokelo le Lipalangoang tsa Sodium sulfide: Boloka sebakeng se nang le moea o kenang hantle, se omileng kapa tlas'a setšabelo sa asbestos. Sireletsa puleng le mongobo. Lijana li tlameha ho koaloa ka thata. U se ke ua boloka kapa ua tsamaisa hammoho ka...Bala haholoanyane -
Liindasteri tsa tšebeliso ea sodium sulfide ke life?
Tšebeliso ea Sodium Sulfide: E sebelisoa indastering ea dae bakeng sa ho hlahisa lidae tsa sebabole, e sebetsa e le thepa e tala bakeng sa Sulfur Black le Sulfur Blue. E sebelisoa indastering ea khatiso le ea ho daea e le thuso ea ho qhala lidae tsa sebabole. E sebelisoa indastering ea letlalo bakeng sa ho tlosa letlalo le tala ka hydrolysis le ho pr...Bala haholoanyane -
Litšobotsi tse kotsi tsa sodium sulfide ke life?
Ho noa metsi nako e telele ka maemo a phahameng a sulfide ho ka fella ka ho se utloisise tatso hantle, ho lahleheloa ke takatso ea lijo, ho lahleheloa ke boima ba 'mele, ho hola ha moriri hampe, 'me maemong a tebileng, mokhathala le lefu. Litšobotsi tsa Kotsi ea Sodium sulfide: Ntho ena e ka phatloha ha e otloa kapa e futhumala ka potlako. E bola ...Bala haholoanyane -
Litlamorao tsa hydrolysis ea sodium sulfide ke life?
Li-sulfide tse ka metsing li sekametse ho haelloa ke metsi, li lokolla H₂S moeeng. Ho hema H₂S e ngata ho ka baka hang-hang ho nyekeloa ke pelo, ho hlatsa, bothata ba ho hema, ho bipetsana, le litlamorao tse chefo tse matla. Ho pepesehela maqhubu a moea a 15–30 mg/m³ ho ka lebisa ho conjunctivitis le tšenyo ho opti...Bala haholoanyane -
Ke likarolo life tsa sodium sulfide ka metsing?
Sodium sulfide ka metsing e kenyelletsa H₂S e qhibilihisitsoeng, HS⁻, S²⁻, hammoho le sulfide tsa tšepe tse qhibilihang ka asiti tse teng linthong tse tiileng tse emisitsoeng, le sulfide tse sa arohaneng tse sa tsoakoang le tse phelang. Metsi a nang le sulfide hangata a bonahala a le matšo 'me a na le monko o bohale, haholo-holo ka lebaka la ho lokolloa ho tsoelang pele ha khase ea H₂S. ...Bala haholoanyane -
Sodium sulfide e ama tikoloho joang?
Tšusumetso ea Sodium Sulfide Tikolohong: I. Likotsi tsa Bophelo bo Botle Mekhoa ea ho Itlhahisa: Ho hema, ho monya. Litlamorao tsa Bophelo bo Botle: Ntho ena e ka bola ka har'a tšilo ea lijo, ea lokolla hydrogen sulfide (H₂S). Ho monya ho ka lebisa chefong ea hydrogen sulfide. E senya letlalo 'me e...Bala haholoanyane