Na mmepụta mmepụta ihe, enwere ike iji graphite gbasaa dị ka ọkụ ọkụ, na-arụ ọrụ nke mkpuchi ọkụ ọkụ, ma mgbe ị na-agbakwụnye graphite, iji gbakwunye graphite extensible, iji nweta mmetụta ọkụ ọkụ kachasị mma. Isi ihe kpatara ya bụ usoro mgbanwe nke graphite gbasaa na graphite gbasaa. Taa, anyị ga-ekwu okwu banyere ọkụ retardant usoro nke gbasaa graphite na expandable graphite: Mgbe elu okpomọkụ mgbasawanye, expansible graphite nwere ike mere ka gbasaa graphite na expandable graphite n'okpuru elu okpomọkụ mgbasa, olu na-abawanye ngwa ngwa, otú njupụta nke expandable graphite mgbasa mgbe n'ozuzu obere karịa eke graphite narị otu narị, kpọmkwem n'elu ebe na-amụba ngwa ngwa nke n'elu ebe, na-eme ka elu ebe na-amụba ngwa ngwa nke free graphite, n'elu ebe a na-amụba nke ukwuu, n'elu ebe a kapịrị ọnụ na-amụba n'elu. elu ọrụ na-abawanye, elu adsorption ike na-abawanye, Ya mere, mmanu nke expandable graphite na-akawanye mma, permeability nke gas na mmiri mmiri na-ebelata, ma ya chemical Njirimara bụ otu ihe ahụ dị ka eke graphite, ọ fọrọ nke nta ọ bụghị corroded ọ bụla chemical bekee, otú graphite akara mere nke ọma akara, elu okpomọkụ na-eguzogide, eyi iguzogide, bụ ihe dị oké mkpa akụrụngwa maka mmepụta nke n'ibu akara.
Iji ghọta usoro nkwụghachi ọkụ nke graphite na-agbasawanye na graphite, ọ dị mkpa ịghọta ọdịiche dị n'etiti graphite na-agbasawanye na graphite.
1. A naghị agbasa graphite gbasaa ma nwee njirimara nke mgbasawanye ngwa ngwa ma ọ bụrụ na okpomọkụ dị elu.
Grafite na-agbasawanye na graphite na-agbasawanye bụ ngwaahịa abụọ dị iche iche, graphite na-agbasawanye bụ ngwaahịa nke graphite na-ekpo ọkụ mgbe okpomọkụ dị elu, graphite na-agbasawanye n'ihi nnukwu oghere mgbe mgbasawanye, nwere ọrụ mgbasa ozi dị mma, enwere ike iji dị ka ngwaahịa na-ehichapụ ihe ndị na-emetọ mmiri na mmiri.
Mgbe mgbasawanye gasịrị, enwere ike ibelata conductivity thermal nke ihe iji nweta mmetụta nke ire ere ọkụ. Ọ bụrụ na a na-agbakwunye graphite gbasaa ozugbo, usoro nke oyi akwa carbon nke e kpụrụ mgbe combustion gasịrị abụghị n'ezie.
2. graphite gbasaa bụ usoro mgbasawanye emeela, nnukwu olu.
Oge nzipu: Nov-19-2021