Cov ntsiab lus
OBF-FLC18 yog synthesized los ntawm acrylamide (AM), acrylic acid (AA), sulfonic acid (AOBS), epichlorohydrin thiab ib tug tshiab nplhaib qauv ntawm cationic monomer nyob rau hauv cov nyhuv ntawm tus thawj coj los ntawm ntau yam txheej txheem polymerizations.Nws tuaj yeem ua kom cov viscosity zoo hauv cov av nkos thiab ua kom cov viscosity me ntsis hauv cov av ntsev, txo qhov pom tsis zoo, txhim kho cov av nkos ncuav mog qab zib zoo, inhibit av nplaum dispersion.OBF-FLC18 yog tsim rau seawater drilling kua, tob tob thiab ultra-deep zoo drilling kua.
Technical Specification
| Items | Specifications |
| Qhov tshwm sim | Dawb los yog lub teeb daj hmoov |
| Cov dej noo,% | ≤10.0 |
| Residue (0.90 hli),% | ≤5.0 |
| pH | 10-12 |
| API filtration poob ntawm 4% saline slurry ntawm chav tsev kub, mL Room temp. | ≤8.0 |
| API filtration poob tom qab kub dov ntawm 4% brine slurry ntawm 160 ℃, mL | ≤ 12.0 |
Nta
Muaj peev xwm zoo los txo qhov pom tsis zoo nrog cov tshuaj tsawg.
Ua tau zoo txog li 180 ℃, tuaj yeem siv rau cov qhov dej tob tob thiab tob tob.
Tiv thaiv ntsev kom saturation thiab tiv thaiv calcium thiab magnesium zoo.Nws tuaj yeem siv rau hauv dej tshiab, dej ntsev, dej ntsev thiab dej hiav txwv drilling thiab ua tiav cov kua dej.
Nws muaj zoo compatibility nrog lwm yam additives.
Kev siv ntau yam
Kub: ≤180 ° C (BHCT).
Cov lus qhia ntau npaum li cas: 1.0% -1.5% (BWOC).
Ntim thiab Cia
Ntim rau hauv 25kg multi-wallpaper sacks.Los yog raws li cov neeg siv khoom thov.
