I-FC-634S Izithasiselo Zokulawula Ukulahleka Koketshezi Oluphezulu
• I-FC-634S iyisengezo sokulahlekelwa uketshezi lwe-polymer kasimende osetshenziswa kumthombo kawoyela futhi yakhiwe nge-copolymerization nge-AMPS/NN njenge-monomer eyinhloko enezinga lokushisa elihle nokumelana nosawoti futhi ihlanganiswe namanye ama-monomers aphikisana nosawoti.Umkhiqizo wethule amaqembu angelula ukwenza i-hydrolyze ukuze ukumelana nokushisa okuphezulu kuthuthukiswe kakhulu.Ama-molecule aqukethe inani elikhulu lamaqembu akhangayo kakhulu njenge-CONH2, - SO3H, - COOH, edlala indima ebalulekile ekuphikiseni usawoti, ukumelana nezinga lokushisa, ukumuncwa kwamanzi amahhala, ukunciphisa ukulahlekelwa kwamanzi, njll.
• I-FC-634S inokuguquguquka okuhle futhi ingasetshenziswa ezinhlelweni ezihlukene zodaka lukasimende.Inokuhambisana okuhle nezinye izithasiselo.
• I-FC-634S ine-viscosity ephezulu yezinga eliphansi le-shear, engathuthukisa ngempumelelo ukumiswa kokumiswa kwesistimu ye-slurry kasimende, igcine ukumanzi kwe-slurry, ivimbele ukuthungwa kwenhlabathi ngesikhathi esifanayo, inokusebenza okuhle kwe-anti gas channeling, i i-viscosity yezinga eliphansi lokugunda liphansi kune-FC-632S.
• I-FC-634S ifanele izinga lokushisa elibanzi elinokumelana nezinga lokushisa elifinyelela ku-230℃.Ngemuva kokusetshenziswa, uketshezi lwesistimu ye-slurry lukasimende luhle, luzinzile lunoketshezi oluncane olukhululekile futhi alunasethi yokuhlehlisa futhi amandla okuqala ekushiseni okuphansi akhula ngokushesha.Ilungele ukulungiswa kwamanzi ahlanzekile/amanzi anosawoti.
I-Foring Chemical FLCA iyisengezo sokulahlekelwa uketshezi lwe-polymeric esishibhile esidizayinelwe ukwehlisa izinga lokushisa eliphakeme lomfutho ophezulu (i-HTHP) ukulahlekelwa uketshezi olusebenza kahle ukuze lusetshenziswe ezimeni nezimfuneko ezihlukene, njengamazinga okushisa aphezulu nokugxila kukasawoti omningi.I-FC-634S iyisengezo sokulawula ukulahlekelwa uketshezi lokushisa eliphezulu lokushisa futhi ifanele imakethe yaseRussia naseNyakatho Melika.
| Umkhiqizo | Iqembu | Isakhi | Ibanga |
| FC-634S | I-FLAC HT | AMPS+NN | <230degC |
| Into | Index |
| Ukubukeka | Impushana emhlophe ukuya kokuphuzi |
| Into | Inkomba yobuchwepheshe | Isimo sokuhlola |
| Ukulahlekelwa kwamanzi, ml | ≤100 | 80℃,6.9MPa |
| Isikhathi se-Multiviscosity, 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 |
| Ingxenye yodaka lukasimende: Usimende webanga elingu-100% (Ukumelana ne-sulfate ephezulu)+44.0% amanzi ahlanzekile+0.6％ FC-634S+0.5 % i-ejenti yokukhipha amagwebu. | ||
Ama-ejenti okulawula ukulahlekelwa uketshezi seyethulwe ezidakamizweni zikasimende zemithombo kawoyela iminyaka engaphezu kwengu-20, futhi imboni kasimende isibone intuthuko enkulu kwikhwalithi yamaphrojekthi kasimende.Eqinisweni, kwamukelwa kahle ukuthi ukuntuleka kokulawulwa kokulahlekelwa uketshezi kungase kube yimbangela yokwehluleka kukasimende okuyinhloko ngenxa yokwanda okukhulu kokuminyana noma ibhuloho le-annulus, nokuthi ukuhlasela kwe-filtrate kasimende kokwakheka kungase kube yingozi ekukhiqizweni.Izithasiselo zokulahlekelwa uketshezi zingasiza udaka lukasimende ukuthi lululame ngokuphumelelayo ngokuvimbela ukungcoliswa kongqimba lukawoyela negesi kanye nokulawula ngempumelelo ukulahlekelwa koketshezi lukasimende oludaka.
