Mtengo wabwino 30% 40% 50% 90% Sodium polyacrylate ya Polycarboxylic antiscale ndi dispersant cas 9003-04-7
Mtengo wabwino 30% 40% 50% 90% Sodium polyacrylate ya Polycarboxylic antiscale ndi dispersant
cas 9003-04-7
Tsatanetsatane wa malonda:
Dzina la Mankhwala: Sodium polyacrylate
Mayina Ena: Sodium polyacrylate yamadzimadzi 30%; Sodium polyacrylate yamadzimadzi 40%;
madzi Sodium polyacrylate 50%; ufa Sodium polyacrylate 90%
Nambala ya CAS: 9003-04-7
Fomula ya Molekyulu: (C3H3NaO2)n
Maonekedwe: ufa woyera / madzi opanda mtundu
Ntchito: Kuchiza Madzi
Chiyero: 30% 40% 50% 90%
Katundu:
Ndi mankhwala osungunuka m'madzi otchedwa polima. Mtundu wamalonda wa sodium polyacrylate uli ndi kuchuluka kwa mamolekyulu ochepa ngati mazana angapo komanso akulu ngati makumi angapo mamiliyoni. Mawonekedwe ake ndi madzi opanda mtundu kapena otumbululuka achikasu okhuthala, gel, resin kapena ufa wolimba, wosungunuka mosavuta m'madzi. Chifukwa cha madigiri osiyanasiyana a neutralization, pH ya yankho lamadzi nthawi zambiri imakhala 6-9. Ikhoza kusinthidwa kukhala ionized, yokhala ndi kapena yopanda kuwonongeka. Imasungunuka mosavuta mu yankho lamadzi la sodium hydroxide, koma mu yankho lamadzi la calcium hydroxide, magnesium hydroxide ndi mayankho ena, ndi kuchuluka kwa ma ayoni achitsulo cha alkaline earth, choyamba amasungunuka ndikusungunuka. Osati poizoni.
Mapulogalamu:
1. Wothandizira kuchiza madzi - flocculant
Sodium polyacrylate ndi polymer compound yosungunuka komanso yolunjika. Magulu a carboxyl omwe ali pa unyolo wake wa mamolekyu amachititsa kuti unyolo wa polima utambasulidwe chifukwa cha kukana kwa electrostatic, zomwe zimapangitsa kuti magulu ogwira ntchito aziwoneka bwino ndi kulowetsedwa pamwamba. Mfundo yogwira ntchito imalowetsedwa pa tinthu tomwe tapachikidwa mu yankho, ndikupanga mlatho pakati pa tinthu tomwe tapachikidwa, motero imafulumizitsa kusungunuka kwa tinthu tomwe tapachikidwa.
2. Sodium polyacrylate flocculant ndi chinthu chokhala ndi mamolekyulu ambiri chomwe chimagwiritsidwa ntchito makamaka m'mafakitale a caustic soda ndi soda ash poyenga madzi amchere, kuyika matope ofiira ndi kulekanitsa kupanga alumina, kubwezeretsa mapuloteni a monosodium glutamate m'zomera komanso kupanga shuga.
3. Mankhwala a pepala
Mankhwala opangidwa ndi mapepala ngati zinthu zotulutsira zinthu pa mapepala. Unyinji woyenera kwambiri wa mamolekyu ndi
2000-3000. Kapangidwe ka zinthu nthawi zambiri kamakhala 30% kapena 42% ya zinthu zolimba. Kukhuthala kwake kumakhala kochepera 600mPa.s. Mawonekedwe ake ndi opanda mtundu ndipo amaonekera bwino ngati amber. pH ili pakati pa 6-9.
| Chinthu | 30% | 40% | 50% | 90% |
| Maonekedwe | Madzi opanda mtundu mpaka achikasu chopepuka | Ufa woyera | ||
| Zamkati | 30% | 40% | 50% | 90% |
| * Kuphatikiza apo: Kampaniyo ikhoza kufufuza ndikupanga zinthu zatsopano malinga ndi zosowa zapadera za makasitomala athu. | ||||
