Isifinyezo
I-OBC-33S iyisengezo sokulahlekelwa uketshezi lwamafutha e-polymer kahle.Ihlanganiswe ne-AMPS/NN, enokumelana okuhle nezinga lokushisa nosawoti, njenge-monomer eyinhloko, kuhlanganiswe namanye ama-monomers abekezelela usawoti.Umkhiqizo wethula amaqembu angenawo kalula i-hydrolyzed, ukumelana nokushisa okuphezulu kuthuthukiswa kakhulu, futhi i-molecule iqukethe inani elikhulu lamaqembu e-adsorption anamandla afana -CONH2, -SO3H, -COOH, njll, adlala indima ebalulekile kusawoti. ukumelana, ukumelana nezinga lokushisa, i-adsorption yamanzi mahhala, ukunciphisa ukulahlekelwa uketshezi, njll.
I-OBC-33S inokuguquguquka okuhle, ingasetshenziswa ezinhlelweni ezihlukene zikasimende, futhi inokuhambisana okuhle nezinye izithasiselo.
I-OBC-33S inezinga eliphezulu eliphansi le-viscosity ye-shear viscosity, engathuthukisa ngempumelelo ukumiswa kokumiswa kwesistimu ye-slurry kasimende, kuyilapho igcina uketshezi lwe-slurry, ivimbela ukuthungwa kwe-sedimentation, nokuba nokumelana okuhle komzila wegesi.
I-OBC-33S inezinga lokushisa elibanzi lohlelo lokusebenza, ukumelana nezinga lokushisa okuphezulu okufika ku-230℃, uketshezi oluhle kanye nokuzinza kwesistimu ye-slurry kasimende, uketshezi olungenasici oluncane, alubambeki, kanye nokuthuthukiswa okusheshayo kwamandla okuqala lapho izinga lokushisa liphansi.
I-OBC-33S ilungele ukuxutshwa kodaka lwamanzi/amanzi anosawoti.
Idatha yobuchwepheshe
| Into | inkomba |
| Ukubukeka | Impushana emhlophe |
Ukusebenza kwe-Cement slurry
| Into | Inkomba yobuchwepheshe | Isimo sokuhlola |
| Ukulahlekelwa kwamanzi, ml | ≤100 | 80℃,6.9MPa |
| Isikhathi sokuqina, imiz | ≥60 | 80℃,45MPa/45min |
| Ukungaguquguquki kokuqala, Bc | ≤30 | |
| Amandla acindezelayo, i-MPa | ≥14 | 80 ℃, ingcindezi evamile, 24h |
| Amanzi amahhala, ml | ≤1.0 | 80 ℃, ingcindezi evamile |
| Ukwakhiwa kwe-Cement slurry: 100% we-G grade usimende (ukumelana nesulfure ephezulu) + 44.0% amanzi ahlanzekile + 0.6% OBC-33S + 0.5% defoamer. | ||
Ibanga lokusetshenziswa
Izinga lokushisa: ≤230°C (BHCT).
Umthamo ophakanyisiwe: 0.6% -3.0% (BWOC).
Iphakheji
I-OBC-33S ipakishwe esikhwameni esingu-25kg esiyinhlanganisela yezinto ezintathu-in-one, noma ipakishwe ngokwezidingo zekhasimende.
Phawula
I-OBC-33S ingahlinzeka ngemikhiqizo ewuketshezi i-OBC-33L.
