Nickel foam bụ onye ọhụrụ n'ime ezinụlọ nke "ọla porous". A na-eme ya bụ sponge ụfụfụ nickel nwere usoro ntanetị nwere akụkụ atọ site na nhazi omimi nke teknụzụ dị elu. The kpọmkwem arọ bụ 0.2 ~ 0.3, nke bụ 1/4 nke mmiri, 1/3 nke osisi, 1/10 nke aluminum, 1/30 nke ígwè, na porous Ọdịdị nwere obosara ugboro ụda absorption àgwà. Enwere ike igbutu ya, gbadaa, ma jide ya naanị, ma nwee conductivity thermal siri ike. Ọdịdị ntupu akụkụ atọ dị n'otu nwere ọrụ nke nzacha, yana nkwụsi ike nke gas na mmiri.
Nickel ọkpụkpụ oghere na metallurgical steeti interconnected, porosity ruo 96-98%, nnukwu njupụta bụ naanị otu iri ise nke nickel, kpọmkwem n'elu ebe, ka na-ejigide ezi anụ ahụ na chemical Njirimara nke nickel, otú e ji mara nke ọhụrụ Ọdịdị na-eme ka ọ a. ihe ọhụrụ na-arụ ọrụ, yana ọtụtụ ngwa ngwa.

Ọdịdị nickel ụfụfụ na-abawanye

Ụdị nhazi nke ụfụfụ nickel

Ngwa ngwaahịa

Ngwa Electrode
Karịsịa batrị NiMH ka a na-ejikarị na kọmpụta akwụkwọ ndetu, ekwentị mkpanaaka, igwe eletriki eletrik, ụgbọ ala eletrik, ụgbọ ala ngwakọ, wdg.

Igwe mmanụ ọkụ
Mkpụrụ ndụ mmanụ carbonate gbazere na-arụ ọrụ na 550-700 Celsius. Enwere ike iji nickel foamed mee ihe dị ka electrocatalyst maka mkpụrụ ndụ mmanụ ọkụ. Enwere ike iji nickel foamed mee ihe ngbanwe ihe ngbanwe maka proton Exchange membrane sel (PEMFC), ndị na-eri nri relay maka mkpụrụ ndụ mmanụ oxide siri ike (SOFC), na ihe electrode na electrolysis. N'ime mkpụrụ ndụ mmanụ ụgbọala, a pụkwara iji ọtụtụ ebe dị elu mepụta hydrogen na gas synthesis.

Onye na-ebu catalytic
Ụfụ nickel nwere oghere oghere pụrụ iche nke nwere oghere ntinye nrụgide dị ala yana ike mgbakasị ahụ na nguzogide ujo, na-eme ụfụfụ nickel ka ọ bụrụ ihe na-ebu maka ndị na-atụgharị ihe na-eme ka ụgbọ ala, mgba ọkụ catalytic na mmanụ dizel na-ehicha anwụrụ ọkụ. N'oge ntughari nke carbon monoxide na hydrocarbons n'oge mmalite nke engine oyi, nickel foam catalyst carriers nwere ike karịa ndị na-ebu seramiiki n'ihi okpomọkụ ha, na n'echiche a, ụfụfụ nickel nwere ike karịa ma ọ bụ karịa nke elu okpomọkụ na-eguzogide ígwè na-ebu ígwè. Ngwa ndị ọzọ gụnyere ndị na-ebu ụfụfụ maka usoro Fisher-Topsh, usoro mgbanwe gas, na hydrogenation nke ezigbo kemịkalụ.

Ihe na-egbochi ire ọkụ na ihe mgbawa
Ka ọ dị ugbu a, ọtụtụ n'ime igwe ụfụfụ, n'onwe ya nwere ihe na-egbochi ọkụ; nwekwara ezigbo ntinye mmiri nke ọma, ọ dabere na njirimara ndị a; A na-ejikarị ụfụfụ nickel eme ihe n'ọhịa nke mgbawa ọkụ na-egbochi ọkụ, nke a na-emekarị dị ka acetylene ma ọ bụ ikuku oxygen ire ọkụ gas ịgbado gas ọnwụ; Sistemụ ọkụ ọkụ, sistemụ mgbake mmanụ na gas na mpaghara ndị ọzọ, enwere ike iji mmanụ ugbu a maka mmanụ ọkụ, tankị gas na-ekpo ọkụ, ihe na-ejuputa ihe mgbawa. N'oge a, a pụkwara iji ya dị ka ihe na-ejuputa ọkụ na-ekpuchi ọkụ na ihe mgbawa maka mmanụ ọkụ na tankị gas.

Na-anabata ụda na ọkụ
N'ihi gradient porous e ji mara nke ụfụfụ na ndị na-abụghị combustible ọdịdị nke metal, nickel ụfụfụ nwere dual ọrụ nke ụda absorption na ọkụ mgbochi, na ike-eji ọtụtụ ebe na ime ụlọ KTV, cinema, ụlọ mgbakọ, ogbako ụlọ na ndị ọzọ na ebe nwere elu. ihe achọrọ maka nnabata ụda na arụ ọrụ mgbochi ọkụ. Dịka ọmụmaatụ, Japan na-eji ụfụfụ nickel mee ihe n'ime ụlọ generator, ụlọ ndekọ na ntinye ụda Shinkansen, wdg enwetala ezigbo nsonaazụ.

Mmaji damping
Ụfụ nickel ọ bụghị nanị na ọ nwere isi ike siri ike, kamakwa ọ na-etinyekwa ike mmetụta site na ihe ndị na-eme ka ọ dị nro mgbe ọ na-emetụta ya. Ya mere, n'ihi ujo absorption na damping Njirimara, nickel ụfụfụ na-na-ọtụtụ ebe na ụgbọala bumpers, ebuli na iga usoro buffers, wdg

Na-adị arọ
Nickel foam composite panel nwere ihe ndị magburu onwe ya dị ka ike dị elu, ịdị arọ dị arọ, ọkụ ọkụ, nchebe gburugburu ebe obibi, nguzogide corrosion, ụda ụda, wdg Ọ bụ ihe ọhụrụ dị mkpa iji ghọta ịdị arọ nke ụgbọ ala ụgbọ oloko, ụgbọ ala eletrik, ụgbọ mmiri, akụrụngwa injinia. na ụlọ. Enwere ike welded ihe, kpụzie na eserese. A na-etinye ngwaahịa ndị ahụ nke ọma n'ọhịa nke ala ala nke ngwaahịa mpịakọta, nkebi nkebi na ihe ịchọ mma ụlọ.