99.9% Purity Porous Metal Silver Foam

Mafotokozedwe Akatundu
Siliva wa thovu, microstructure yake ili ndi pore yotseguka yamitundu itatu, yabwino yamakina ndi kukonza zinthu. Kukula kwake pore, porosity, makulidwe azinthu (akhoza kupangidwa ndi mawonekedwe owonda kwambiri, pafupifupi 0.1 mm) ndipo kapangidwe kake kangathe kupangidwa ndikupangidwa molingana ndi zomwe wogwiritsa ntchito amafunikira siliva wa thovu amapangidwa ndi nano kapena micron-level siliva ufa, siliva wa thovu ali ndi udindo wa nano-silver.

Mafotokozedwe a Zamalonda

Imagwira pa Conductive Electrode Substrate.

Kugwiritsa ntchito
Silver catalyst imagwiritsidwa ntchito kwambiri m'mafakitale amafuta, mankhwala ndi mankhwala. Siliva thovu ndi mtundu watsopano wa zinthu zinchito, ndi mkulu porosity, lalikulu enieni padziko, permeability wabwino ndi makhalidwe ena, ntchito monga chothandizira ali ndi ubwino wa ntchito mkulu, bata wabwino, selectivity wabwino ndi zina zotero, ndi m'malo abwino. cha chothandizira siliva chomwe chilipo. Ndipo amagwiritsidwa ntchito popanga formaldehyde kuti alowe m'malo mwa zida zasiliva za electrolytic ndi pumice silver catalysts. Zotsatira za kafukufuku zikuwonetsa kuti kusankhidwa kwa chothandizira cha thovu cha siliva ndipamwamba kwambiri mpaka 90-96%, chomwe chimaposa chothandizira chasiliva cha electrolytic ndi 2 ~ 5%, ndikupitilira chothandizira chasiliva cha siliva chokhala ndi gawo lalikulu la 40% ndi 5-7. %, ndipo moyo wautumiki ukhoza kukhala woposa chaka chimodzi.
Siliva ya thovu ili ndi matenthedwe apamwamba kwambiri, siliva ndiye njira yabwino kwambiri yopangira chitsulo, matenthedwe a 418.6 W / (mK), angagwiritsidwe ntchito pazida zamagalimoto / zamagetsi, zida zamagetsi zamagetsi zofananira ndi zida zazikulu zomwe zimafunikira pakuwotcha mwachangu komanso kothandiza. conductivity ndi kutentha sinki ntchito.