Ubushushu obuphezulu bokumelana nesihluzo se-alumina ye-ceramic yogwebu
Ingcaciso yeMveliso:
I-alumina ye-ceramic ye-foam yinto ekhethekileyo ye-ceramic enesakhiwo esivulekileyo se-pore. Iqukethe i-alumina powder kunye ne-agent agent, elungiselelwe yinkqubo ekhethekileyo.
Iimpawu zeMveliso:
1. Isakhiwo se-pore esivulekileyo: I-alumina ye-ceramic ye-foam inesakhiwo esifanayo esivulekileyo se-pore, kwaye i-pores idibaniswe enye kwenye ukuze yenze inethiwekhi yomjelo eqhubekayo. Esi sakhiwo sivulekileyo se-pore sivumela iigesi kunye nolwelo ukuba luhambe ngokukhululekileyo ngokungena kakuhle kunye nokungena.
2. Ubuninzi obuphantsi kunye nobunzima obulula: I-alumina ye-ceramic ye-foam ibonakala ngobuninzi obuphantsi kunye nobunzima obulula. Ngenxa yobukho be-pores, inobunzima obuphantsi kwaye ilula, inika amandla afanelekileyo kunye nokuqina ngelixa inciphisa imithwalo yesakhiwo.
3. Ukumelana nobushushu obuphezulu: I-alumina ye-ceramic ye-foam inokumelana nobushushu obuphezulu. Iyakwazi ukumelana nokutshitshiswa kwe-thermal kunye nokuhamba ngebhayisikili ye-thermal kwiindawo eziphezulu zokushisa ngaphandle kokuguqulwa okanye ukuphuka. Oku kuyenza isetyenziswe ngokubanzi kwi-filtration ephezulu yokushisa, ukugquma kwe-thermal, i-catalysis kunye nokutshisa.
4. Ukuzinza kweekhemikhali okugqwesileyo: I-alumina ye-ceramic ye-foam inozinzo oluhle lweekhemikhali kunye nokuchasana okuphezulu kwi-acids, i-alkali, i-solvents kunye nezinye iikhemikhali. Ayinakuchaphazeleka kwi-corrosion kunye ne-oxidation kwaye ifanelekile ukuhluzwa kunye nokwahlula imidiya eyahlukeneyo eyonakalisayo.
Isicelo seMveliso:
I-alumina ye-ceramic ye-foam ineendlela ezahlukeneyo zokusetyenziswa. Ingasetyenziselwa njengento yokucoca ukwahlukana kunye nokucocwa kweegesi kunye nolwelo; ingasetyenziselwa njengento yokuhlukanisa i-thermal ukubonelela nge-insulation egqwesileyo yokushisa; Ukongeza, inoluhlu olubanzi lwezicelo kubathwali be-catalyst, ukufunxa i-acoustic kunye nezixhobo ze-adsorption.







