I-AC863 Fluid Loss Additive
Incazelo Yomkhiqizo
I-1.AC863 isithasiselo sokulahlekelwa uketshezi iyi-polymer yokwenziwa ekwazi ukwehlisa ngempumelelo ukuhlunga kokulahlekelwa kwamanzi kusuka odaka kuya ekwakhekeni kwezimbotshana phakathi nenqubo yokufaka usimende.
I-2.Idizayinelwe uhlelo lwe-slurry lukasimende olungasindi kanye ne-slurry evamile kasimende yokuminyana nokuhlakazeka.
3.Khiqiza ukuqina kokumiswa kusimende, futhi ukusimama kwe-slurry kuhle.
4.Kusebenza ku-slurriesm yamanzi ahlanzekile, ama-seawater slurries, nama-slurries aqukethe i-CaCl2.
5.Isetshenziswa ngaphansi kwezinga lokushisa elingu-180℃(356℉, BHCT).
6.Ihambisana kahle nezinye izithasiselo.
Uchungechunge lwe-7.AC863 luqukethe uketshezi oluwuhlobo lwe-L, uhlobo lwe-LA lwe-anti-freezing liquid, uhlobo lwe-PP uhlobo lwe-powder yokuhlanzeka okuphezulu, uhlobo lwe-PD oluyimpushana eyomile exutshwe ne-PT uhlobo lwe-powder esetshenziswa kabili.
Imininingwane
| Uhlobo | Ukubukeka | Ukuminyana, g/cm3 | Ukuncibilika kwamanzi |
| I-AC863L | Uketshezi oluphuzi olungenambala noma olufiphele | 1.10±0.05 | Encibilikayo |
| I-AC863L-A | Uketshezi oluphuzi olungenambala noma olufiphele | 1.15±0.05 | Encibilikayo |
| Uhlobo | Ukubukeka | Ukuminyana, g/cm3 | Ukuncibilika kwamanzi |
| I-AC863P-P | Impushana ephuzi emhlophe noma efiphele | 0.80±0.20 | Encibilikayo |
| I-AC863P-D | Impushana empunga | 1.00±0.10 | Incibilika ngokwengxenye |
| I-AC863P-T | Impushana emhlophe noma efiphele | 1.00±0.10 | Encibilikayo |
Umthamo onconyiwe
| Uhlobo | I-AC863L(-A) | I-AC863P-P | I-AC863P-D | I-AC863P-T |
| I-Dosage Range ku-lightweight usimende slurry (Ngesisindo se-Blend) | 6.0-8.0% | 1.5-3.0% | 2.5-6.0% | 2.5-6.0% |
| Ibanga lemithamo ku-slurry kasimende ne-disperity(BWOC) | 4.0-8.0% | 0.5-2.5% | 1.0-5.0% | 1.0-5.0% |
Ukusebenza kwe-Cement Slurry
| Into | Isimo sokuhlola | Inkomba Yezobuchwepheshe | ||
| Ukuminyana kwe-slurry kasimende engasindi, g/cm3 | 25℃, Ingcindezi Yomoya | 1.35±0.01 | ||
| Ukuminyana kukasimende we-Dyckerhoff ngokuhlakazeka, g/cm3 | 1.85±0.01 | |||
| Ukulahlekelwa uketshezi, ml | Uhlelo lwamanzi ahlanzekile | 80℃, 6.9mPa | ≤50 | |
| Uhlelo lwamanzi olwandle | ≤100 | |||
| Udaka oluqukethe u-2% we-CaCl2 | ≤80 | |||
| Ukusebenza kokuqina | Ukuvumelana kokuqala, Bc | 80℃/45min, 46.5mPa | ≤30 | |
| 40-100 BC isikhathi sokujiya, imiz | ≤40 | |||
| Uketshezi lwamahhala, % | 80 ℃, Ingcindezi Yomoya | ≤1.4 | ||
| Amandla okucindezela angu-24h, mPa | Udaka lukasimende olulula | ≥5.0 | ||
| I-Dyckerhoff Cement slurry ene-disperity | ≥14 | |||
Ukupakisha Okujwayelekile kanye Nesitoreji
1.Imikhiqizo yohlobo lwe-liquid kufanele isetshenziswe phakathi nezinyanga eziyi-12 ngemuva kokukhiqizwa. Ipakishwe ku-25kg, 200L kanye nemiphongolo yepulasitiki engamalitha ayi-5 ase-US.
Imikhiqizo ye-2.PP/D yohlobo lwe-powder kufanele isetshenziswe phakathi nezinyanga ze-24 kanye nomkhiqizo we-PT uhlobo lwe-powder kufanele lusetshenziswe phakathi nezinyanga ze-18 ngemuva kokukhiqiza. Ipakishwe esikhwameni esingu-25kg.
3.Amaphakheji ngokwezifiso ayatholakala.
4.Uma isiphelelwe yisikhathi, izohlolwa ngaphambi kokusetshenziswa.
Iphakheji
25KG/BAG noma njengoba ucela.
Isitoreji
Gcina endaweni engenawo umoya, neyomile.
I-Executive Standard
I-International Standard.
