-
Hydrophilic Precipitated Silica
Cov silica uas tau muab faib ua cov silica uas tau muab tso ua ke thiab cov silica uas tau muab tso ua ke tshwj xeeb. Cov thawj yog hais txog silica uas tsim los ntawm sulfuric acid, hydrochloric acid, CO2 thiab dej iav ua cov khoom siv raw, thaum cov tom kawg yog hais txog silica uas tsim los ntawm cov txheej txheem tshwj xeeb xws li supergravity technology, sol-gel method, chemical crystal method, secondary crystallization method lossis reversed-phase micelle microemulsion method. -
Hydrophobic Fumed Silica
Fumed silica, los yog pyrogenic silica, colloidal silicon dioxide, yog amorphous dawb inorganic hmoov uas muaj thaj chaw tshwj xeeb, nano-scale thawj particle loj thiab qhov siab (ntawm cov khoom silica) concentration ntawm cov pawg silanol nto. Cov khoom ntawm fumed silica tuaj yeem hloov kho los ntawm kev sib xyaw nrog cov pawg silanol no. -
Hydrophilic Fumed Silica
Fumed silica, lossis pyrogenic silica, colloidal silicon dioxide, yog amorphous dawb inorganic hmoov uas muaj thaj chaw tshwj xeeb, nano-scale thawj qhov loj me thiab qhov siab (ntawm cov khoom silica) concentration ntawm cov pawg silanol nto. -
Hydrophobic Precipitated Silica
Cov silica uas tau muab faib ua cov silica uas tau muab tso ua ke thiab cov silica uas tau muab tso ua ke tshwj xeeb. Cov thawj yog hais txog silica uas tsim los ntawm sulfuric acid, hydrochloric acid, CO2 thiab dej iav ua cov khoom siv raw, thaum cov tom kawg yog hais txog silica uas tsim los ntawm cov txheej txheem tshwj xeeb xws li supergravity technology, sol-gel method, chemical crystal method, secondary crystallization method lossis reversed-phase micelle microemulsion method.
