China Sodium hydroxide saarayaasha iyo alaab-qeybiyeyaasha

Dareeraha Sodium hydroxide Sawirka Muuqaalka

Sodium hydroxide dareere

Macluumaadka aasaasiga ah:

Qaanuunka Molecular: NaOH

CAS No.: 1310-73-2

Daahirsanaanta: 32%, 50% dareeraha soodhaha

Xirmooyinka: 250kg durbaan caag ah/500kg durbaan caag ah/Taangiyada ISO ama sida codsiga macmiilka.

Alias:Caustic soda; liin, caustic; hydrate sodium; soodhada soodhaha; caustic cad; maraqa soodhaha ah; caleen caleen ah; soodhaha caustic; luul soodhaha caustic; soodhaha caustic adag; Soodhaha Caustic ee dareeraha ah; Cunnada lagu daro Sodium Hydroxide; Caustic soodhaha; Sodium hydroxide oo adag

Muuqaalka Kiimikada: dareeraha Caustic Soda Lye waa xalka aasaasiga ah ee sodium hydroxide. Iyadoo ku xiran codsiga la doonayo, waxaa lagu qasi karaa 32% ama 50 %. Xalku waa mid aan midab lahayn oo aan lahayn wax ur ah. Waa milix ka dhasha falcelinta soodhiyamka iyo biyaha.

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Qeexitaanka iyo isticmaalka

ADEEGYADA MACMIILKA

SHARAFKEENA

QAABKA

Walxaha	Heerarka (%)	Natiijada (%)
NaOH % ≥	32	32
NaCl% ≤	0.007	0.003
Fe₂O₃% ≤	0.0005	0.0001

isticmaalka

loo isticmaalo sifaynta biyaha iyo daaweynta biyaha sida qayb ka mid ah biyaha jilicsan ee wax soo saarka biyaha la cabbo

Warshadaha dharka, waxay u isticmaashay diyaarinta xalalka wareega

loo isticmaalo sifaynta iyo nadiifinta warshadaha batroolka

KALE LA ISTICMAALAY

Wax soo saarka birta, xalku wuxuu caawiyaa soo kabashada ammonia ee soo saarista kookaha

Waxaa loo isticmaalaa sifaynta iyo sifaynta dufanka iyo saliidda lagu kariyo

loo isticmaalo nadiifinta tas-hiilaadka warshadaha wax soo saarka caanaha

loo isticmaalo baabi'inta biyaha maadaama ay ka caawiso dib-u-soo-nooleyaasha ion-beddelayaasha

loo isticmaalo sida qayb ka mid ah daawooyinka kala duwan sida lactate sodium

Warshadaha meesha laga soo saaro biyaha wasakhda ah, lye dareere ah ayaa loo isticmaalaa sidii kor-u-qaade flocculant iyo hagaajinta PH

Soodhaha caustic ee dareeraha ah ayaa ka khatar yar marka loo eego qaabka adag. Si kastaba ha ahaatee, waa in weli si taxadar leh loo maareeyaa maadaama ay ka xanaajiso maqaarka. Codsiga baaxadda weyn, mitirka PH ayaa lagu rakibay codsiyo kala duwan si loo kormeero PH loogana fogaado liidashada. Sidaa darteed, aad bay ammaan ugu tahay wax soo saarka biyaha iyo cabitaanka haddii loo isticmaalo sidii loo baahnaa

sifooyinka jirka iyo kiimikaad

Guryaha: Alaabta saafiga ah waa mid aan midab lahayn oo hufan.

UN No.:1823

Barta dhalaalka: 318.4 ℃

Barta karkarinta: 1390 ℃

Cufnaanta qaraabada: 2.130

Solubility: Si fudud ugu milmi biyaha iyo si xoog leh Oo ku milma ethanol iyo glycerin; aan lagu milmin acetone iyo ether. Marka sayaxa hawada la geliyo, waxay aakhirka si buuxda u milmi doontaa si ay xal u hesho.

Tilmaamaha waxqabadka: Jirka adag waa caddaan, dhalaalaya, loo oggol yahay inuu noqdo mid midab leh, hygroscopic, oo si fudud ugu milmi biyaha.

FAQ

S: Sideen ku heli karaa muunado?
J: Waxa uu ku siin karaa muunado bilaash ah oo tijaabo ah ka hor inta aan la dalban, kaliya bixi kharashka rarida.

S: Waa maxay shuruudaha lacag-bixinta?
A: 30% T / T deebaaji, 70% T / T dheelitirka bixinta ka hor shixnadda.

S: Sidee warshaddaadu ka qabtaa ilaalinta tayada?
J: Waxaan leenahay nidaam xakamaynta tayada adag, khubaradayada xirfadlayaasha ah ayaa hubin doona baakadaha alaabta iyo hawlaha tijaabinta dhammaan alaabtayada ka hor inta aan la dhoofin.

Kii hore: Warshad Shiinuhu Raqiisan yahay 32%-42% Min Sodium Hydrosulfide Sodium Hydrosulphide Nahs Dareere

Xiga: Soo saaraha Shiinaha wuxuu jajabiyaa Sodium Hydrosulphide 70% iyo Sodium Sulphide

Saddexda sano ee soo socota, waxaa naga go'an inaan noqono mid ka mid ah tobanka shirkadood ee dhoofinta ugu sarreeya ee Shiinaha ee warshadaha kiimikada maalinlaha ah, u adeega adduunka oo leh alaab tayo sare leh iyo gaadhitaanka xaalad-guul ah oo leh macaamiil badan.