alaabta
CAS No 9003-05-8 Flocculant 99% Min Polyacrylamide PAM
Faahfaahinta Alaabta
CAS: 9003-05-8
1.Acrylamide inta badan waa polymer leh madaxa iyo dabada qaab dhismeedka acrylamide monomer, kaas oo adag, muraayad adag heerkulka qolka.Sababo la xiriira hababka wax soo saarka kala duwan, alaabta waxaa laga heli karaa in budo cad, kuul translucent iyo jajabyo, iwm cufnaanta 1.302g / cm3 (23 ℃), heerkulka kala guurka galaas 153 ℃, heerkulka jilcin Chemicalbook 210 ℃.Waxay leedahay xasilooni kulayl wanaagsan.Kala diri biyaha, xalka aqueous waa cad yahay oo hufan, viscosity noqon doonaa viscos korodhka miisaanka molecular polymer, iyo logarithmically sii kordhaya ama hoos u dhac ku saabsan isbeddelka diiradda polymer.Marka laga reebo dhowr dareere ah sida acetic acid, acrylic acid, chloroacetic acid, ethylene glycol, glycerol iyo formamide, guud ahaan waa mid aan milmi karin dareerayaasha organic.
2.Free polymerization xagjirka ah ee monomer acrylamide, polymerization xal, polymerization emulsion wejiga-reverse, polymerization hakinta iyo polymerization gobolka adag ayaa la isticmaali karaa.Waxay u baahan tahay miisaan kelli ah oo la xakamayn karo, biyo fudud oo milmay iyo monomer haraaga ah oo hooseeya.Polyacrylamide waa mid ka mid ah polymers-ka biyaha ku milma ee aadka loo isticmaalo oo leh tiro badan oo koox-kooxeed acyl Kiimikada amine kooxaha laf dhabarta kelli.Dhaqdhaqaaqa kiimikaad ee kooxda amide waa mid aad u fiican waxayna dhalin kartaa taxane taxane ah oo leh xeryahooda kala duwan.Polyacrylamide wuxuu leeyahay hawlo kala duwan sida flocculation, dhumucdiisuna, dhimista jiiditaan, bonding, xasilinta kolloid, samaynta filimada iyo xannibaadda miisaanka, iwm Waxaa si weyn loo isticmaalaa in waraaqaha samaynta, macdanta, dhaqidda dhuxusha, metallurgy, soo saaridda saliidda iyo qaybaha kale ee warshadaha, iyo waa. kiimiko muhiim u ah daaweynta biyaha.
3.Polyacrylamide waa mid aan sun ahayn, miisaan sare oo kelli ah, milmi biyo xoog leh, waxay soo bandhigi kartaa kooxo kala duwan oo ionic ah waxayna hagaajin kartaa miisaanka kelli si aad u hesho waxqabad gaar ah, adhesion wanaagsan oo meelo badan oo adag iyo walxo kala diri, nuugi karo oo buundada leh qaybo ganaax ah oo kala firdhiyey xal, si ay qaybaha laaladdu u qulqulaan oo fududeeyaan sifeynta iyo kala-soocidda.
Codsiga
1.Daawaynta sludge, marka loo eego sifooyinka dhoobada, sifooyinka qaabka PAM ee u dhigma ayaa loo isticmaali karaa, taas oo si macquul ah u fulin karta daaweynta dhoobada ka hor inta aan dhoobada la gelin saxaafadda shaandhada, iyo marka la qalajiyo, waxay keentaa qulqulo waaweyn, ma aha ku dheji marada shaandhada ee madbacada shaandhada, oo ma kala firdhiso marka ay shaandhaydu dheeraato, keega qulqulayana waa dhumuc, iyo lambarka qalajinta, iyo nuxurka biyaha ee keega shaandhada ayaa ka hooseeya 80%.
2. Warshadaha kale, dib-u-warshadaynta borotiinka quudinta xoogga leh, tayada siman, waxqabadka wanaagsan, dib-u-warshadaynta budada borotiinka si loo hagaajiyo heerka badbaadada digaagga iyo korodhka miisaanka, ukunta oo aan lahayn saameyn xun.Daahan ka-hortagga daxalka dhismaha daahan buug-Kimikada, injineernimada madaniga grouting alaabta ceeriin, warshadaha qalabka dhismaha, hagaajinta tayada shubka, xabagta warshadaha dhismaha, dayactirka caulking iyo dalool wakiilka dareere, horumarinta dhulka, habka electroplating wax soo saarka warshadaha, daabacaadda iyo rinjiyeynta warshad warshad. iwm.
