Isihlanzisi se-asidi se-polycarboxylic se-FC-F20L
I-FC-F20L inikeza amandla aphezulu okuhlakaza uma kuqhathaniswa ne-dispersant evamile futhi iyi-dispersant esebenza kahle kakhulu kuma-slurry kasimende ukuthuthukisa izakhiwo zokugeleza kwe-slurry, ukunciphisa izidingo zamandla ehhashi e-hydraulic, nokuvumela ukususwa kwamanzi okuxuba okuholela ku-slurry kasimende eningi kakhulu.
I-FC-F20L uhlobo lwe-polycarboxylic acid dispersant. Ingamunca phezu kwezinhlayiya zesimende ukuze ifinyelele inhloso yokunciphisa kakhulu ukuhambisana kwe-simende futhi ithuthukise izakhiwo ze-rheological ze-simende slurry ngokusebenzisa ukuxoshwa kwe-electrostatic phakathi kwama-ion afanayo. Isikhathi sokujiya kwe-simende slurry sizokwandiswa ngokwandiswa komthamo.
Ama-dispersant, abizwa nangokuthi ama-dispersing agents, angama-chemical agents asetshenziselwa ukuphula uwoyela abe amaconsi amancane ekholomu yamanzi. Ama-dispersant angasetshenziswa ku-oyela ongaphezulu noma ngaphansi kobuso, eduze kokukhishwa okungalawulwa kowoyela ongahluziwe ovela emthonjeni oqhumayo.
| Umkhiqizo | Iqembu | Ingxenye | Ibanga |
| I-FC-F20L | I-Dispersant LT | Isixazululo se-PCA | <150degC |
Izinga lokushisa: ≤180℃ (BHCT).
Isilinganiso: isilinganiso esinconywayo singu-1.0 ~ 6.0% (BWOC).
Inomphumela omncane wokulibazisa.
| Into | Inkomba |
| Ukubukeka | Uketshezi olukhanyayo oluphuzi kuya kolubomvu olukhanyayo |
| Ubuningi, g/cm3 | 1.05±0.05 |
| inani le-pH | 6~7 |
| Iphuzu lokuthela, ℃ (ebusika) | ＜-15.0 |
Ama-dispersant, aziwa nangokuthi ama-friction reducers, asetshenziswa kakhulu kuma-slurry kasimende ukuthuthukisa izakhiwo ze-rheological ezihlobene nokuziphatha kokugeleza kwe-slurry. Ngokuvamile kuyavunyelwana ukuthi ama-dispersant anciphisa noma avimbele ukugobhoza kwezinhlayiya kasimende, ngoba ama-dispersant anamathela ku-hydration cement particle, okwenza ukuthi izindawo zezinhlayiya zishajeke kabi futhi zixoshane. Amanzi abengafakwa ohlelweni lwe-flocculated nawo ayatholakala ukuze agcobe i-slurry.
Umbuzo 1 Uyini umkhiqizo wakho oyinhloko?
Ngokuyinhloko sikhiqiza izithasiselo zokufaka ukhonkolo kanye nokubhoboza imithombo yamafutha, njengokulawula ukulahleka koketshezi, i-retarder, i-dispersant, i-anti-gas migration, i-deformer, i-spacer, i-flushing liquid njll.
Umbuzo 2 Ungakwazi yini ukunikeza amasampula?
Yebo, singakunikeza amasampula amahhala.
Q3 Ungakwazi yini ukwenza ngokwezifiso umkhiqizo?
Yebo, singakunikeza imikhiqizo ngokwezidingo zakho.
UMBUZO 4 Amakhasimende akho ayinhloko avela kumaphi amazwe?
INyakatho Melika, i-Asia, iYurophu kanye nezinye izifunda.
