Ihe graphite na-agbanwe agbanwe bụ nke ihe na-abụghị fibrous, a na-akpụzi ya ka ọ bụrụ ihe mkpuchi akara mgbe emechara ya ka ọ bụrụ efere. Nkume na-agbanwe agbanwe, nke a makwaara dị ka graphite gbasaa, na-ewepụ adịghị ọcha na graphite flake eke. Na mgbe ahụ, a na-emeso ya na ike oxidizing agwakọta acid na-etolite graphite oxide. A na-emebi graphite oxide site na ikpo ọkụ iji hapụ carbon dioxide, nke na-agbasa ngwa ngwa wee bụrụ nke tọgbọrọ chakoo, dị nro ma sie ike.
graphite gbasaara mmekọahụ. Furuite Graphite Xiaobian na-ewebata njirimara graphite gbasaa:
1. Ezigbo okpomọkụ na-eguzogide na oyi na-eguzogide.
Site na ultra-obere okpomọkụ nke -270 degrees na elu okpomọkụ nke 3650 degrees (na-abụghị oxidizing gas), ihe anụ ahụ nke graphite gbasaa nwere obere mgbanwe, na ọ nwekwara ike iji ihe dị ka 600 degrees na ikuku.
2. O nwere ezigbo mmanu onwe ya.
Dị ka graphite eke, graphite gbasaa dị mfe ịfefe n'etiti ọkwa dị n'okpuru ọrụ ike mpụga, yabụ na ọ nwere mmanu mmanu, mbelata uwe dị mma na ọnụọgụ esemokwu dị ala.
3. Nguzogide kemịkalụ mara mma.
A na-emebi graphite gbasaa na mgbasa ozi oxidizing siri ike dị ka nitric acid na sulfuric acid gbadoro ụkwụ, mana ọ siri ike na acid, ntọala na ihe mgbaze ndị ọzọ.
4. ọnụego nlọghachi dị elu
Mgbe onye ọrụ dị mkpa ma ọ bụ ogwe aka ogwe aka bụ eccentric n'ichepụta na ntinye, ọ na-arụ ọrụ nke ọma na-ese n'elu mmiri, ọ bụrụgodị na graphite na-agbaji, ọ nwere ike mechie ya nke ọma, iji hụ na ọ dị mma ma gbochie nkwụsị.
Furuite graphite na-eji eke flake graphite dị ka akụrụngwa iji nye ndị ahịa ihe karịrị iri nkọwapụta ngwaahịa graphite dị ka gbasaa graphite, flake graphite na graphite ntụ ntụ maka laabu nyocha. Nkọwa zuru oke, ịdị mma dị elu, nabata ịzụta.
Oge nzipu: Mar-29-2023