Munyu weHydrolyzed polyacryloitrile Ammonium (NH4-HPAN)
Chigadzirwa ichi chine upfu hweyero yakapfava kana brown, hunogona kunyungudika nyore mumvura.
Chigadzirwa ichi chine kugona kwakanyanya kuderedza kurasikirwa nekusefa mumvura yakachena kana mumvura ine munyu, viscosity inooneka inogona kudzorwa padanho rakaderera, nepo kuderedza kurasikirwa nekusefa kunogonawo kuderedza zvakanyanya viscosity yemvura inoboorwa, kuvandudza rheology yematope. Pamusoro pezvo, chigadzirwa ichi chinewo simba guru pakudzivirira kuwedzera kweshale, izvo zvinogona kudzivirira zvinobudirira madziro etsime rinoputsika nyore nyore.
| CHINHU | INDEX | |
| CHITARISIRO | upfu kana chidimbu chinoyerera zvakasununguka | |
| Chibvumirano chekuvhara skrini, % | ≤5.0 | |
| Kurasikirwa nekuoma, % | ≤10.0 | |
| Kuchena, % | ≥70.0 | |
| Kusviba kunooneka, mPa.s | Mvura yakachena | ≤15.0 |
| Mvura ine munyu | ≤18.0 | |
| Vhoriyamu yekusefa, ml | Mvura yakachena | ≤15.0 |
| Mvura ine munyu | ≤22.0 | |
Kurongedza nekutakura
Shandisa bhegi repurasitiki rakarukwa rine mapuranga maviri nemashanu kana mapepa epurasitiki akabatanidzwa. Rinogonawo kurongwa zvichienderana nezvinodiwa nemushandisi. Panguva yekuchengetera nekutakura, teerera kudzivirira kupisa nehunyoro, jira rekurongedza harifanirwe kudarika jira makumi maviri. Nguva yekuchengetedza inoshanda makore maviri.
Nyaya dzinoda kutariswa:
Dzivisa kusangana nemaziso, ganda nembatya, kana kusuka nemvura yakawanda. Chengeta kure nemoto.
1. Ndeapi marudzi emakemikari anoshandiswa zvakanyanya munzvimbo dzemafuta aripo?
Makemikoro akasiyana-siyana emumunda wemafuta anowanikwa kugadzirisa matambudziko chaiwo muindasitiri yemafuta negasi. Makemikoro anoshandiswa kazhinji anosanganisira mabhakitiriya, zvinodzivisa ngura, zvinobvisa munyu, zvinodzivisa kukweshana, zvinoderedza kukweshana, zvinogadzirisa manyuko emafuta, zvinogadzirisa mafuta uye zvinogadzirisa acid, nezvimwewo.
2. Ungatenga sei makemikari emumunda wemafuta?
Makemikoro emumunda wemafuta anogona kutengwa kuburikidza nevanotengesa makemikari vane marezenisi avo vanonyanya kugadzira zvigadzirwa zvakagadzirirwa kushandiswa kwemafuta negasi. Vatengesi ava vanowanzova nemapoka enyanzvi akazvipira anogona kupa mazano pakusarudza nekushandisa makemikari akakodzera zvichienderana nezvinodiwa chaizvo.
