Qiimaha wanaagsan 30% 40% 50% 90% Sodium polyacrylate for Polycarboxylic antiscale and dispersant cas 9003-04-7
Qiimaha wanaagsan 30% 40% 50% 90% Sodium polyacrylate for Polycarboxylic antiscale and dispersant
cas 9003-04-7
Faahfaahinta alaabta:
Magaca badeecada: Sodium polyacrylate
Magacyo kale: dareere Sodium polyacrylate 30% ; dareere Sodium polyacrylate 40%;
dareere Sodium polyacrylate 50%; budada Sodium polyacrylate 90%
CAS No.: 9003-04-7
Qaacidada unugyada: (C3H3NaO2) n
Muuqaal: budo cad/ dareere aan midab lahayn
Codsiga: Daaweynta Biyaha
Daahirsanaanta: 30% 40% 50% 90%
Guryaha:
Waa iskudhis biyo-milmi leh. Qaabka ganacsi ee sodium polyacrylate waxa uu leeyahay cuf molecular qaraabo ah oo ka yar sida dhawr boqol iyo in ka badan dhowr tobanaan milyan. Muuqaalkiisu waa dareere viscous huruud ah oo aan midab lahayn ama cirro leh, jel, resin ama budo adag, oo si fudud ugu milmay biyaha. Sababtoo ah heerarka kala duwan ee dhexdhexaadinta, pH ee xalka aqueous guud ahaan waa 6-9. Waa la suulin karaa, leh ama aan lahayn daxal. Si fudud u milmay sodium hydroxide xal aqueous, laakiin in xal aqueous ee calcium hydroxide, magnesium hydroxide iyo xalalka kale, iyadoo kororka tirada ion biraha dhulka alkaline, marka hore kala diri iyo soo da'da. Aan sun ahayn.
Codsiyada:
1. Wakiilka daaweynta biyaha-flocculant
Sodium polyacrylate waa iskudhis toosan, polymer milmi leh. Kooxaha carboxyl ee silsiladeeda molecular waxay sababaan silsiladda polymer si ay u fidiso sababtoo ah dib-u-celinta elektrostatic, taas oo kor u qaadaysa soo-gaadhista kooxaha shaqeeya ee leh xayeysiinta dusha sare. Barta firfircooni waxay ku dhejisaa qaybaha xannibaadda ee xalka, samaynta buundada u dhaxaysa qaybaha, taas oo dardargelinaysa qulqulka qaybaha xannibaadda.
2. Sodium polyacrylate flocculant waa maaddo-molecular sare leh oo si gaar ah ugu habboon in loo isticmaalo soodhaha caustic iyo warshadaha ash soodhaha ee nadiifinta biyaha cusbada, dhoobada cas ee casaanka ah iyo kala-soocidda wax soo saarka aluminium, soo kabashada borotiinka dhirta monosodium glutamate iyo soosaarka sonkorta.
3. Kiimikada waraaqaha ah
Kiimikooyinka warqadaha ah ee ku firdhiya dahaarka warqadda. Cufka molecular qaraabo ugu habboon waa
2000-3000. Qaabka badeecada guud ahaan waa 30% ama 42% adag. Viscosity ayaa ka yar 600mPa.s. Muuqashadu waa mid aan midab lahayn oo daahsoon dareeraha cambarka. pH waa inta u dhaxaysa 6-9.
| Shayga | 30% | 40% | 50% | 90% |
| Muuqashada | Dareere huruud ah oo aan midab lahayn ama iftiin leh | budo cad | ||
| Nuxurka | 30% | 40% | 50% | 90% |
| * Intaa waxaa dheer: Shirkaddu waxay baari kartaa oo horumarin kartaa alaabada cusub iyadoo loo eegayo baahida gaarka ah ee macaamiisheena | ||||
