Thepa e tenyetsehang ea graphite ke ea thepa e seng ea khoele, 'me e bōptjoa hore e be setlatsetso sa ho tiisa ka mor'a hore e etsoe poleiti. Lejoe le tenyetsehang, le tsejoang hape e le graphite e atolositsoeng, le tlosa litšila ho graphite ea tlhaho ea flake. Ebe le phekoloa ka asiti e tsoakiloeng e matla e oxidizing ho etsa graphite oxide. Graphite oxide e bolisoa ke mocheso ho lokolla carbon dioxide, e atolohang ka potlako 'me e hlephile, e be bonolo ebile e thata.
Graphite e atolositsoeng ka thobalano. Graphite ea Furuite e latelang Xiaobian e hlahisa litšobotsi tsa graphite e atolositsoeng:
1. Ho hanyetsa mocheso hantle le ho hanyetsa serame.
Ho tloha mochesong o tlase haholo oa likhato tse -270 ho isa mochesong o phahameng oa likhato tse 3650 (khase e seng e oxidizing), thepa ea 'mele ea graphite e atolositsoeng ha e na phetoho e kholo, 'me e ka boela ea sebelisoa ho fihlela likhato tse ka bang 600 moeeng.
2. E na le bokgoni bo botle ba ho itlotsa.
Joalo ka graphite ea tlhaho, graphite e atolositsoeng e bonolo ho thellisa pakeng tsa mealo tlas'a tšusumetso ea matla a kantle, kahoo e na le mafura, phokotso e ntle ea ho tsofala le coefficient e tlase ea khohlano.
3. Khanyetso e ntle ea lik'hemik'hale.
Graphite e atolositsoeng e senyeha ka har'a metsoako e matla ea oxidizing joalo ka nitric acid le concentrated sulfuric acid, empa ha e fumanehe haholo ho li-acid tse ling, metheo le li-solvents.
4. Sekhahla sa ho kgutlela morao se hodimo
Ha ofisiri ea bohlokoa kapa shaft sleeve e le ntho e sa tloaelehang tlhahisong le ho e kenya, e na le ts'ebetso e lekaneng ea ho phaphamala, 'me leha graphite e petsohile, e ka koaloa hantle, e le ho netefatsa hore e lekana hantle le ho thibela ho lutla.
Graphite ea Furuite e sebelisa graphite ea tlhaho ea flake e le thepa e tala ho fa bareki litlhaloso tse fetang leshome tsa lihlahisoa tsa graphite tse kang graphite e atolositsoeng, graphite ea flake le phofo ea graphite bakeng sa tlhahlobo ea laboratori. Litlhaloso tse felletseng, boleng bo holimo, rea u amohela ho reka.
Nako ea poso: Hlakubele-29-2023