Cusbi xoog leh oo cusbi ah
Cusbi xoog leh oo cusbi ah
Resin Cation Acid Xoog leh
| Saliidaha | Qaab -dhismeedka Matrix -ka Polymer | Kuulyo Dhan | FunctionKoox | Ionic Foomka | Is -weydaarsiga Wadarta Awoodda (meq/ml gudaha Na+ ) | Qoraalka Qoyaanka sida Na+ | Cabbirka Walxaha mm | BararH → Na Max. | Culayska Maraakiibta g/L |
| GC104 | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 1.50 | 56-62% | 0.3-1.2 |
10.0% |
800 |
| GC107 | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 1.80 | 48-52% | 0.3-1.2 |
10.0% |
800 |
| GC107B | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 1.90 | 45-50% | 0.3-1.2 |
10.0% |
800 |
| GC108 | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 2.00 | 45-59% | 0.3-1.2 |
8.0% |
820 |
| GC109 | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 2.10 | 40-45% | 0.3-1.2 |
7.0% |
830 |
| GC110 | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 2.20 | 38-43% | 0.3-1.2 |
6.0% |
840 |
| GC116 | Saliid Saliid Saliid leh DVB | 95% | R-SO3 | Na+/H+ | 2.40 | 38-38% | 0.3-1.2 |
5.0% |
850 |
| MC001 | Macroporous Poly-styrene oo leh DVB | 95% | R-SO3 | Na+/H+ | 1.80 | 48-52% | 0.3-1.2 |
5.0% |
800 |
| MC002 | Macroporous Poly-styrene oo leh DVB | 95% | R-SO3 | Na+/H+ | 2.00 | 45-50% | 0.3-1.2 |
5.0% |
800 |
| MC003 | Macroporous Poly-styrene oo leh DVB | 95% | R-SO3 | Na+/H+ | 2.30 | 40-45% | 0.3-1.2 |
5.0% |
800 |
Aashitada Aashitada ee xooggan
Rinjiga is-weydaarsiga aashitada ee xooggan waa nooc ka mid ah cusbi is-weydaarsiga kooxda sulfonic acid (- SO3H) oo ah kooxda sarrifka ugu weyn, oo dib loo isticmaali karo.
Isticmaalka asiidhyada macdanta caadiga ah waa isku mid. Nooca cusbi biyo -jilicsani waa cusbi beddelidda ion acid. Rinjiga nooca wax kiciya waa in la adeegsadaa, maxaa yeelay waxay sidoo kale la xiriirtaa saamaynta heerka sii -deynta ion -ka hydrogen, xajmiga daloolka iyo heerka isku -xirnaanta falcelinta.
Codsiga warshadaha, faa'iidooyinka xabagta isweydaarsiga ion waa awood daaweyn oo ballaaran, baaxad ballaarin oo ballaaran, awoodda qurxinta sare, ka saarida ions kala duwan, soo noqnoqoshada soo noqnoqota, nolosha adeegga dheer iyo qiimaha hawlgalka oo hooseeya (in kasta oo kharashka hal-maal-galintu yahay mid weyn) . Teknolojiyad cusub oo kala duwan oo ku saleysan cusbi isweydaarsiga ion, sida kala -soocida koromada, ka -saarista ion, electrodialysis, iwm, waxay leeyihiin shaqooyin u gaar ah waxayna fulin karaan shaqo gaar ah oo kala duwan, taas oo ay adag tahay in lagu sameeyo habab kale. Horumarinta iyo adeegsiga tiknoolajiyadda is -weydaarsiga ion ayaa weli si xawli ah u koraya.
Fiiro gaar ah
1. Xabagta isweydaarsiga Ion waxaa ku jira xaddi biyo ah waana inaan lagu kaydin hawada bannaan. Inta lagu jiro kaydinta iyo gaadiidka, waa in lagu hayaa qoyaan si looga fogaado qalajinta hawada iyo fuuqbaxa, taas oo keenta dhalo jabay. Haddii cusbiyuhu fuuq -baxay intii lagu jiray kaydinta, waa in lagu qooyaa biyo cusbo oo urursan (10%) ka dibna si tartiib ah loo milaaqo. Waa in aan si toos ah loo gelin biyaha si looga fogaado fiditaanka degdegga ah iyo jabinta cusbi.
2. Inta lagu jiro kaydinta iyo gaadiidka xilliga jiilaalka, heerkulka waa in lagu hayaa 5-40 ℃ si looga fogaado qabow ama kulayl, taas oo saamayn doonta tayada. Haddii aysan jirin qalab kuleylinta kuleylka xilliga jiilaalka, cusbada waxaa lagu keydin karaa biyo cusbo leh, iyo uruurinta biyaha cusbada waxaa lagu go'aamin karaa hadba heerkulka.
3. Badeecadaha warshadaha ee xabagta is -weydaarsiga ion inta badan waxaa ku jira qadar yar oo ah polymer -ka hooseeya iyo monomer -ka aan firfircoonayn, iyo sidoo kale wasakh aan dabiici ahayn sida birta, macdanta iyo naxaasta. Marka xabbadu taabato biyo, aashito, alkali ama xalal kale, walxaha kor ku xusan ayaa loo wareejin doonaa xalka, oo saameeya tayada dheecaanka. Sidaa darteed, cusbi cusub waa in la sii diyaarsadaa kahor isticmaalka. Guud ahaan, cusbi waxaa si buuxda loogu fidiyaa biyo, Kadibna, nijaasta aan dabiici ahayn (inta badan xeryahooda birta) waxaa laga saari karaa 4-5% hydrochloric acid milmi, iyo wasakhda dabiiciga ah waxaa laga saari karaa 2-4% dareeraha sodium hydroxide. Haddii loo isticmaalo diyaarinta dawooyinka, waa in lagu qooyaa ethanol.
