Ka tangohia mai i hea te pahuka nika?

Te pahuka nikahe rauemi e whakamahia anate hanga i nga hiko hiko,Ko te tikanga hanga rauemi nickel foam ko: tuatahi te hautai polyurethane conductive, katahi te electrodeposition, ka mutu te sintering.

I roto i tenei tukanga, electroplating te tikanga whakamahi whakakikorua matū, electroplating whakapiringa conductive me te korehau whakakikorua tikanga e toru; ka taea te whakamahi i te whakakikorua i te sulfamate, i te nickel sulfamate ranei; Ko te kaupapa o te mahi whakangao ko te tahu i te hautai polyurethane i roto i te hau i roto i te hauwai whakaheke hauwai mo te whakaheke i nga tikanga e rua, i tahuna ai e te hau te hautai polyurethane ma te whakamahi i te oxidation o te 300~700 ℃ decarburization; i roto i te 800~1000 ℃ hauwai whakaiti i te hau mo te 30~60 meneti mo te whakaheke whakaheke, ko te hau whakaheke he haukini haukini me te kohi hau o te 0.8~1.2 L/g (0.8~1.2 rita o te haukini haukini mo ia karamu o te nickel) .

Ko tenei tikanga e pa ana ki tetahi tikanga mo te whakarite i te pahuka nika mai i te hautai polyurethane ma te whakahaerenga,electrodeposition me te sintering, e tohuhia ana ko te hikoi hiko he tika pyrolytic electrodeposition o te polyurethane pahuka i roto i te kōhauhau whakaiti, i te mea ko te hau whakaheke ko te haukini haukini, ko te pāmahana whakaheke he 400-1000°C, ko te wa whakaheke he 30-60 meneti, me te Ko te kai o te hau pirau he 0.4-0.8 L/g. hau whakapohehe haukinia (te kai o te 0.4-0.8 L/g o te nickel ia karamu). Ko te 0.4-0.8 L o te hau pirau haukinia) he ranunga hauota me te hauwai me te 1:3 ōwehenga rōrahi.

Ko te tikanga tauhohenga kei roto i te hauwai whakaheke hauwai, me te electrodeposition opahuka nikakei roto i te hautai polyurethane te whakamau i te pyrolysis tika, te waro me te hauwai, ka puta ko te hauwai hau, penei i te CH4, C2H6, ka taea e tenei tukanga whakangao te hanga i te kauwhata i roto i te tinana maiengi o te tangohanga horoi C.