I-sodium hydrosulfide yinto ebalulekileyo yekhemikhali eluhlaza
2026-06-01
i-sodium hydrosulfide sisixhobo esibalulekileyo sekhemikhali kunye nemveliso ephumayo, kwaye inkqubo yayo yokufuma kunye nokugxila ijongene nemingeni ekhethekileyo efana nokubola okunamandla kunye nobushushu obuphezulu.
Uhlalutyo lweempawu ezikhethekileyo zeNkqubo yokuVuthela iSodium Hydrosulfide
Ukuphuma komoya kwizisombululo ze-sodium hydrosulfide kwahlukile kakhulu kokweetyuwa eziqhelekileyo, ikakhulu kwiinkalo ezimbini: iipropati zezinto kunye neemfuno zenkqubo.
Ngokwekhemikhali, i-sodium hydrosulfide ikhawuleza i-hydrolyzes kumaqondo obushushu aphezulu, ivelise i-hydrogen sulfide gas kunye ne-sodium hydroxide. Le mpendulo ayibangeli nje kuphela ukulahleka kwezithako ezisebenzayo kodwa ikwakhokelela ekuboleni okukhulu kwezixhobo. Idatha yovavanyo ibonisa ukuba izinga le-hydrolysis ye-sodium hydrosulfide linyuka ngokukhawuleza xa amaqondo obushushu edlula ama-80°C, nto leyo efuna ulawulo oluchanekileyo lwamaqondo obushushu asebenzayo kwinkqubo yokufuma.
Ngokwendalo, izisombululo ze-sodium hydrosulfide zi-alkaline kakhulu kwaye zirhabaxa kakhulu, zibeka iimfuno ezingqongqo kwizixhobo. Iintsimbi zesiqhelo ezingenasici zivelisa ukugqwala okubangela ukurhawuka kunye nokuqhekeka koxinzelelo emva kokudibana ixesha elide, nto leyo ebangela ukuba kusetyenziswe ii-alloys ezikhethekileyo okanye ubuchwepheshe be-lining. Okwangoku, ii-ion ze-sulfide kwisisombululo zisabela kwiindawo zesinyithi ukuze zenze umaleko we-FeS okhululekileyo, nto leyo ekhawulezisa ngakumbi ukugqwala. Idatha yokusebenza ibonisa ukuba ubomi benkonzo yezixhobo ze-carbon steel ezingakhuselekanga kwindawo ye-sodium hydrosulfide abudluli kwiinyanga ezi-6.
Iiparameter eziqhelekileyo zomzimba zezisombululo ze-sodium hydrosulfide ziquka: ukuphakama kweqondo lokubila le-15–25°C kwisisombululo soxinzelelo lwe-30%; izinga lokugqwala le-0.5–2.0 mm/ngonyaka kwintsimbi engagqwaliyo ye-316L kwi-80°C; izinga le-hydrolysis le-3–8% ngeyure kwi-90°C phantsi koxinzelelo lomoya; kunye nobushushu be-crystallization be-40–60°C kwizisombululo ezigcweleyo.
Ukuphuma komoya kwizisombululo ze-sodium hydrosulfide kwahlukile kakhulu kokweetyuwa eziqhelekileyo, ikakhulu kwiinkalo ezimbini: iipropati zezinto kunye neemfuno zenkqubo.
Ngokwekhemikhali, i-sodium hydrosulfide ikhawuleza i-hydrolyzes kumaqondo obushushu aphezulu, ivelise i-hydrogen sulfide gas kunye ne-sodium hydroxide. Le mpendulo ayibangeli nje kuphela ukulahleka kwezithako ezisebenzayo kodwa ikwakhokelela ekuboleni okukhulu kwezixhobo. Idatha yovavanyo ibonisa ukuba izinga le-hydrolysis ye-sodium hydrosulfide linyuka ngokukhawuleza xa amaqondo obushushu edlula ama-80°C, nto leyo efuna ulawulo oluchanekileyo lwamaqondo obushushu asebenzayo kwinkqubo yokufuma.
Ngokwendalo, izisombululo ze-sodium hydrosulfide zi-alkaline kakhulu kwaye zirhabaxa kakhulu, zibeka iimfuno ezingqongqo kwizixhobo. Iintsimbi zesiqhelo ezingenasici zivelisa ukugqwala okubangela ukurhawuka kunye nokuqhekeka koxinzelelo emva kokudibana ixesha elide, nto leyo ebangela ukuba kusetyenziswe ii-alloys ezikhethekileyo okanye ubuchwepheshe be-lining. Okwangoku, ii-ion ze-sulfide kwisisombululo zisabela kwiindawo zesinyithi ukuze zenze umaleko we-FeS okhululekileyo, nto leyo ekhawulezisa ngakumbi ukugqwala. Idatha yokusebenza ibonisa ukuba ubomi benkonzo yezixhobo ze-carbon steel ezingakhuselekanga kwindawo ye-sodium hydrosulfide abudluli kwiinyanga ezi-6.
Iiparameter eziqhelekileyo zomzimba zezisombululo ze-sodium hydrosulfide ziquka: ukuphakama kweqondo lokubila le-15–25°C kwisisombululo soxinzelelo lwe-30%; izinga lokugqwala le-0.5–2.0 mm/ngonyaka kwintsimbi engagqwaliyo ye-316L kwi-80°C; izinga le-hydrolysis le-3–8% ngeyure kwi-90°C phantsi koxinzelelo lomoya; kunye nobushushu be-crystallization be-40–60°C kwizisombululo ezigcweleyo.
Malunga neZibo Anhao Chemical Co., Ltd. 
I-Sodium Hydrosulfide (NaHS)
I-Zibo Anhao Chemical Co., Ltd. ngumthengisi oqeqeshiweyo we-Sodium Hydrosulfide ekumgangatho ophezulu, ikhemikhali engasetyenziswayo esetyenziswa kakhulu ene-CAS No. 16721-80-5. Imveliso yethu ifumaneka kwiifom ze-flake eqinileyo kunye nolwelo, inombala ococekileyo ophezulu, iipropati zeekhemikhali ezizinzileyo kunye nokunyibilika okuhle emanzini.
Isetyenziswa kakhulu kumashishini amaninzi: njengearhente yokudada kwemigodi yokucubungula isinyithi esingenasinyithi; incedisi yokususa uboya nokuthambisa isikhumba kwishishini lesikhumba; iarhente yokunciphisa kunye nomncedisi wedayi kwiinkalo zelaphu kunye nokudaya; kunye nezinto eziphambili zokwenziwa kweekhemikhali, unyango lwamanzi amdaka kunye nokwenziwa kwephepha.
Samkela imigangatho engqongqo yokulawula umgangatho kwaye sinikezela ngezisombululo zokupakisha eziguquguqukayo. Ngesitokhwe esaneleyo kunye ne-logistics esebenzayo, sinokuzalisekisa ii-odolo ezinkulu kwaye sihambise iimpahla ngexesha. Wamkelekile abathengi behlabathi ukuba banxibelelane nathi ukuze basebenzisane.
I-Zibo Anhao Chemical Co., Ltd. ngumthengisi oqeqeshiweyo we-Sodium Hydrosulfide ekumgangatho ophezulu, ikhemikhali engasetyenziswayo esetyenziswa kakhulu ene-CAS No. 16721-80-5. Imveliso yethu ifumaneka kwiifom ze-flake eqinileyo kunye nolwelo, inombala ococekileyo ophezulu, iipropati zeekhemikhali ezizinzileyo kunye nokunyibilika okuhle emanzini.
Isetyenziswa kakhulu kumashishini amaninzi: njengearhente yokudada kwemigodi yokucubungula isinyithi esingenasinyithi; incedisi yokususa uboya nokuthambisa isikhumba kwishishini lesikhumba; iarhente yokunciphisa kunye nomncedisi wedayi kwiinkalo zelaphu kunye nokudaya; kunye nezinto eziphambili zokwenziwa kweekhemikhali, unyango lwamanzi amdaka kunye nokwenziwa kwephepha.
Samkela imigangatho engqongqo yokulawula umgangatho kwaye sinikezela ngezisombululo zokupakisha eziguquguqukayo. Ngesitokhwe esaneleyo kunye ne-logistics esebenzayo, sinokuzalisekisa ii-odolo ezinkulu kwaye sihambise iimpahla ngexesha. Wamkelekile abathengi behlabathi ukuba banxibelelane nathi ukuze basebenzisane.
I-imeyile: info@anhaochemical.com