FC-FR180S Kudzora kurasikirwa kwemvura
Iyo sulphonate copolymer (mvura yekuchera) inoumbwa kuburikidza nepolymerization yematanho akawanda pasi pechiito chekutanga ne acrylic amide, acrylic acid, 2-acryloyloxybutyl sulfonic acid (AOBS), epoxy chloropropane uye new ring structure cationic monomer. Ichi chigadzirwa chinodzivirira tembiricha uye chinodzivirira munyu uye chinoderedza kurasikirwa kwemvura zvine simba. Chine simba rakanaka rekuwedzera viscosity mumvura yakachena, uye chinowedzera viscosity mumvura ine munyu uye chinogona kushandiswa sechinhu chinowedzera viscosity uye chinodzora kurasikirwa kwemvura mumvura ine solid free uye low solid drilling fluids. Ichi chigadzirwa chine simba rakanaka rekudzivirira kupisa uye munyu, chinodzivirira kupisa chinogona kusvika 180℃, uye chinodzivirira munyu chinogona kusvika pakuzara. Chakanyanya kukodzera mvura yemugungwa, mvura yekuchera mvura yakadzika uye mvura yekuchera mvura yakadzika.
| Chinhu | Index |
| Chitarisiko | Upfu huchena kana kuti hweyero |
| Mvura, % | ≤10.0 |
| Sefa zvasara(0.90mm), % | ≤5.0 |
| kukosha kwepH | 10.0～12.0 |
| Kurasikirwa kwemvura yeAPI ye4% brine slurry patembiricha yemumba, mL | ≤8.0 |
| Kurasikirwa kwemvura yemusanganiswa we4% wemvura inonyungudika mushure mekupisa pa160℃, mL | ≤12.0 |
1. Mugumisiro wepamusoro, dosage shoma, basa rakanaka rekudzora kurasikirwa kwemvura.
2. Ine kugadzikana kwakanaka kwekupisa uye inodzivirira kupisa kwe180℃, uye inogona kushandiswa mumatsime akadzika uye akadzika zvakanyanya;
3. Ine munyu wakasimba unodzivirira kuzara uye calcium magnesium, uye inogona kushandiswa pakuboorera nekupedzisa mvura mumvura yakachena, mvura ine munyu, mvura ine munyu wakazara nemvura yegungwa;
4. Ine simba rakanaka rekuwedzera kusimba mumvura yakachena.
