FC-634S Nā mea hoʻohui hoʻohui i ka wai hoʻohaʻahaʻa kiʻekiʻe
• ʻO FC-634S kahi mea hoʻohui wai polymer no ka sima i hoʻohana ʻia i loko o ka punawai aila a hana ʻia e ka copolymerization me AMPS/NN ma ke ʻano he monomer nui me ka mahana maikaʻi a me ke kūpaʻa paʻakai a hui pū me nā monomers anti-paʻakai ʻē aʻe.Ua hoʻokomo ka huahana i nā pūʻulu i maʻalahi ʻole i ka hydrolyze i mea e hoʻonui nui ʻia ai ke kūpaʻa wela kiʻekiʻe.Loaʻa i nā molekala ka nui o nā pūʻulu adsorptive nui e like me - CONH2, - SO3H, - COOH, kahi mea koʻikoʻi i ka pale ʻana i ka paʻakai, pale ʻana i ka mahana, absorption o ka wai manuahi, ka hoʻemi ʻana o ka wai, etc.
• Loaʻa i ka FC-634S ka versatility maikaʻi a hiki ke hoʻohana ʻia i nā ʻōnaehana slurry sima.He kūpono maikaʻi me nā mea hoʻohui ʻē aʻe.
• FC-634S he kiʻekiʻe viscosity o haʻahaʻa shear rate, e hiki pono ke hoʻonui i ka hoʻopaʻa 'ana o ka sima slurry nenoaiu, e malama i ka fluidity o ka slurry, e pale aku i ka sedimentation i ka ia manawa, he maikai anti kinoea hana channeling, ka. ʻoi aku ka haʻahaʻa o ka viscosity o ka shear rate haʻahaʻa ma mua o FC-632S.
• Ua kūpono ʻo FC-634S no ka wela ākea me ka pale wela kiʻekiʻe a hiki i 230 ℃.Ma hope o ka hoʻohana ʻana, maikaʻi ka wai o ka ʻōnaehana slurry sima, paʻa me ka liʻiliʻi o ka wai manuahi a me ka hoʻopanee ʻole o ka hoʻonohonoho ʻana a ulu koke ka ikaika mua ma ka wela haʻahaʻa.He kūpono ia no ka hoʻomākaukau ʻana i ka slurry wai hou / wai paʻakai.
ʻO ka Foring Chemical FLCA kahi mea hoʻohui wai polymeric haʻahaʻa haʻahaʻa i hoʻolālā ʻia no ka hoʻohaʻahaʻa ʻana i ke kahe wai kiʻekiʻe kiʻekiʻe (HTHP) i kūpono no ka hoʻohana ʻana i nā kūlana like ʻole a me nā koi, e like me nā wela kiʻekiʻe a me nā paʻakai kiʻekiʻe.ʻO FC-634S kahi mea hoʻohui hoʻoheheʻe wai wela kiʻekiʻe a kūpono ia no ka mākeke Lūkini a me ʻAmelika ʻAmelika.
| Huahana | Pūʻulu | Māhele | Kaulana |
| FC-634S | FLAC HT | AMPS+NN | <230degC |
| 'ikamu | Index |
| Ka nana aku | Keʻokeʻo i ka pauka melemele māmā |
| 'ikamu | Helu ʻenehana | Kūlana hoʻāʻo |
| Pohō wai, mL | ≤100 | 80 ℃,6.9MPa |
| Ka manawa multiviscosity, min | ≥60 | 80 ℃, 45MPa/45min |
| ʻano kūlike mua, Bc | ≤30 | |
| Ka ikaika compressive, MPa | ≥14 | 80 ℃, kaomi maʻamau，24h |
| Wai manuahi, mL | ≤1.0 | 80 ℃, kaomi maʻamau |
| Huina o ka slurry sima: 100% grade G sima (High sulfate-resistant)+44.0% wai hou+0.6％ FC-634S+0.5 % defoaming agent. | ||
Ua hoʻokomo ʻia nā mea hoʻomalu hoʻoheheʻe wai i nā slurries ʻaila-wai no nā makahiki he 20, a ua ʻike ka ʻoihana cementing i ka hoʻomaikaʻi nui ʻana i ka maikaʻi o nā papahana sima.ʻO ka ʻoiaʻiʻo, ua ʻae maikaʻi ʻia ʻo ka nele o ka mālama ʻana i ka wai e hoʻopiʻi ʻia no ka hāʻule ʻana o ka cementing ma muli o ka piʻi nui ʻana o ka puʻupuʻu a i ʻole ka hoʻopili ʻana i ka annulus, a ʻo ke komo ʻana o ka filtrate filtrate e hōʻino i ka hoʻopuka.Hiki i nā mea hoʻohui wai poho ke kōkua i ka hoʻihoʻi hou ʻana o ka slurry sima ma o ka pale ʻana i ka hoʻohaumia ʻana o ka ʻaila a me ke kinoea a me ka hoʻomalu maikaʻi ʻana i ka nalowale o ka wai o ka slurry sima.
