Ikhiqizwa kanjani i-graphite eyandisiwe?

I-graphite enwetshiweiwuhlobo olusha lwezinto ezisebenzayo zekhabhoni, okuyizinto ezixegayo nezinezimbotshana ezifana nezikelemu ezitholakala ku-graphite ye-flake yemvelo ngemva kokuhlanganisa, ukuwashwa, ukomiswa kanye nokwanda kwezinga lokushisa eliphezulu. Umhleli olandelayo we-Furuite Graphite wethula ukuthi i-graphite enwetshiwe ikhiqizwa kanjani:

Ngenxa yokuthi i-graphite iyi-nonpolar material, kunzima ukuhlanganisa ne-polar organic organic noma i-inorganic acid kuphela, ngakho ngokuvamile kuyadingeka ukusebenzisa ama-oxidants. Ngokuvamile, indlela ye-chemical oxidation iwukucwilisa i-graphite yemvelo ye-flake esixazululweni se-oxidant ne-intercalation agent. Ngaphansi kwesenzo se-oxidant eqinile, i-graphite i-oxidized, okwenza ama-macromolecule e-planar yenethiwekhi engathathi hlangothi kungqimba lwe-graphite abe ama-macromolecule epulani egcwele amandla. Ngenxa yomphumela we-extrusion wezindleko ezinhle phakathi kwama-macromolecule e-planar charged positive, isikhala phakathii-graphiteizingqimba ziyakhula, futhi i-ejenti yokuhlanganisa ifakwa phakathi kwezingqimba zegraphite ukuze ibe igraphite enwetshiwe.
I-graphite enwetshiwe izoncipha ngokushesha uma ishiswa ezingeni lokushisa eliphezulu, futhi ukushwabana okuphindaphindwayo kuphezulu ngokufika kumashumi kuya kumakhulu noma izinkulungwane zezikhathi. Umthamo obonakalayo we-shrinkage graphite ufinyelela ku-250 ~ 300ml/g noma ngaphezulu. I-graphite enciphayo ifana ne-worm, enobukhulu obungu-0.1 kuya kumamilimitha amaningana. Inokwakheka kwe-micropore ye-reticular evamile ezinkanyezini ezinkulu. Ibizwa ngokuthi i-graphite eyanciphayo noma i-graphite worm futhi inezici eziningi ezikhethekile ezinhle kakhulu.
I-graphite eyandisiwe kanye ne-graphite yayo enwebekayo ingasetshenziswa kunsimbi, i-metallurgy, i-petroleum, imishini yamakhemikhali, i-aerospace, amandla e-athomu kanye neminye imikhakha yezimboni, futhi ububanzi bokusebenza bayo buvame kakhulu.I-graphite enwetshiweekhiqizwa i-Furuite graphite ingasetshenziswa njenge-retardant ye-flame retardant ye-flame retardant composite nemikhiqizo, njengemikhiqizo yepulasitiki evimbela umlilo kanye ne-antistatic-retardant coatings.