Miisaanno badan oo molecular POLYETHYLENEIMINE/PEI cas 9002-98-6
Faahfaahinta Alaabta
- Qaacidada unugyada: (C2H5N) n
- Miisaanka Molecular: Kala duwanaansho, iyadoo ku xiran heerka polymerization
- Muuqashada: dareere cad, viscous ama adag
- Cufnaanta: Kala duwanaansho, caadi ahaan u dhaxaysa 1.0 ilaa 1.3 g/cm³
- pH: Caadi ahaan dhexdhexaad ilaa waxoogaa alkaline ah
- Solubility: Ku milmay biyaha iyo dareerayaasha polar
Faa'iidooyinka
1. Xabagta: Alaabta adag ee PEI waxay ka dhigtaa qayb aad u fiican samaynta xabagyada warshadaha kala duwan, oo ay ku jiraan alwaaxyada, baakadaha, iyo baabuurta.
2. Dharka: Dabeecadda cationic ee PEI waxay awood u siinaysaa inay xoojiso haysashada dheeha oo ay wanaajiso xasilloonida cabbirka dharka inta lagu jiro habaynta.
3. Dahaarka Waraaqaha: PEI waxa loo isticmaali karaa sidii binder ee dahaarka waraaqaha, kordhinta xoogga warqad iyo hagaajinta daabacaadda iyo caabbinta biyaha.
4. Wax ka beddelka dusha sare: PEI waxay kor u qaadaysaa sifooyinka dusha sare ee alaabta, oo ay ku jiraan biraha iyo polymers, taas oo u oggolaanaysa in si fiican loo dhejiyo iyo hagaajinta cimri dhererka.
5. CO2 Capture: Awoodda PEI ee ah in ay si xushmad leh u qabato CO2 waxay ka dhigtay qalab qiimo leh oo ku jira tignoolajiyada qabashada kaarboonka, caawinta dhimista qiiqa gaaska aqalka dhirta lagu koriyo.
Gebagebadii, polyetylenineimine (CAS: 9002-98-6) waa iskudhis kiimiko ah oo aad u wanagsan oo leh koollo cajiib ah iyo sifooyin kaydiya.Codsiyada kala duwan ee ay ka kooban tahay waxay ka dhigaysaa qayb muhiim ah oo ka mid ah warshadaha kala duwan, hubinta tayada wax soo saarka iyo waxtarka.
Tilmaamid
Muuqashada | Dareeraha viscous huruud ah oo cad ama iftiin leh | Dareere saafi ah |
Waxyaabaha adag (%) | ≥99.0 | 99.3 |
Viscosity (50 ℃ mpa.s) | 15000-18000 | 15600 |
Ethylene imine bilaash ah monomer (ppm) | ≤1 | 0 |