Isihlungi esimelana nokushisa okuphezulu kwe-aluminium alumina ye-ceramic
Incazelo Yomkhiqizo:
I-Foam Ceramic alumina iyimpahla ekhethekile ye-ceramic enesakhiwo se-pore evulekile. Iqukethe i-alumina powder kanye ne-ejenti enegwebu, elungiswa ngenqubo ekhethekile.
Izici zomkhiqizo:
1. Isakhiwo se-pore evulekile: I-alumina ye-ceramic ye-Foam inesakhiwo se-pore esivulekile esifanayo, futhi izimbotshana zixhunywe komunye nomunye ukuze zenze inethiwekhi yesiteshi eqhubekayo. Lesi sakhiwo sezimbotshana ezivulekile sivumela amagesi noketshezi ukuthi kugeleze ngokukhululeka ngokungena kahle nokungena kalula.
2. Ukuminyana okuphansi nesisindo esincane: I-Foam ceramic alumina ibonakala ngokuminyana okuphansi nesisindo esincane. Ngenxa yokuba khona kwama-pores, inomthamo ophansi futhi ayilula, inikeza amandla amahle kanye nokuqina ngenkathi inciphisa imithwalo yesakhiwo.
3. Ukumelana kahle nokushisa okuphezulu: I-Foam Ceramic alumina inokumelana okuhle kakhulu nokushisa okuphezulu. Ingakwazi ukumelana nokushaqeka okushisayo kanye nokuhamba ngebhayisikili okushisayo ezindaweni zokushisa okuphezulu ngaphandle kokuguqulwa noma ukuphuka. Lokhu kuyenza isetshenziswe kabanzi ekuhlungeni izinga lokushisa eliphezulu, ukufakwa kwe-thermal, i-catalysis kanye nokuvutha.
4. Ukuzinza kwamakhemikhali okuhle kakhulu: I-alumina ye-ceramic ye-Foam inokuqina okuhle kwamakhemikhali nokumelana okuphezulu kwama-acids, ama-alkali, ama-solvents namanye amakhemikhali. Ayingenwa kalula ukugqwala kanye ne-oxidation futhi ifanele ukuhlungwa nokuhlukaniswa kwemidiya ehlukahlukene egqwalayo.
Isicelo somkhiqizo:
I-Foam Ceramic alumina inezinhlobonhlobo zezicelo. Ingasetshenziswa njengento yokuhlunga yokuhlukanisa nokuhlanzwa kwamagesi noketshezi; ingasetshenziswa futhi njengento ehlukanisayo eshisayo ukuze inikeze ukufakwa kwe-thermal okuhle kakhulu; ngaphezu kwalokho, inohlu olubanzi lwezinhlelo zokusebenza kubathwali be-catalyst, ukumuncwa kwe-acoustic kanye nezinto zokukhangisa.







