Izinto ze-graphite eziguquguqukayo zingezona izinto ezi-fiber, futhi zibunjwa zibe yi-sealing filler ngemva kokwenziwa ipuleti. Itshe eliguquguqukayo, elaziwa nangokuthi i-expanded graphite, lisusa ukungcola ku-graphite yemvelo e-flake. Bese liphathwa nge-oxidizing mixed acid enamandla ukuze kwakhiwe i-graphite oxide. I-graphite oxide ibola ngokushisa ukuze ikhiphe i-carbon dioxide, ekhula ngokushesha futhi ibe yi-free, soft futhi eqinile.
I-graphite enwetshiwe ngokocansi. I-Furuite Graphite Xiaobian elandelayo yethula izici ze-graphite enwetshiwe:
1. Ukumelana nokushisa okuhle kakhulu kanye nokumelana nokubanda.
Kusukela ekushiseni okuphansi kakhulu kwama-degrees angu-270 kuya ekushiseni okuphezulu kwama-degrees angu-3650 (egesini engeyona i-oxidizing), izakhiwo zomzimba ze-graphite enwetshiwe azinalo ushintsho olukhulu, futhi ingasetshenziswa cishe kuma-degrees angu-600 emoyeni.
2. Iyakwazi ukuzithambisa kahle.
Njenge-graphite yemvelo, i-graphite enwetshiwe kulula ukuyishelela phakathi kwezingqimba ngaphansi kwesenzo samandla angaphandle, ngakho-ke inamafutha, ukunciphisa ukuguguleka okuhle kanye ne-coefficient ephansi yokungqubuzana.
3. Ukumelana okuhle kakhulu kwamakhemikhali.
I-graphite enwetshiwe igqwala ezindaweni ezinamandla zokuxova njenge-nitric acid kanye ne-sulfuric acid egxilile, kodwa ayitholakali kwamanye ama-acid, izisekelo kanye nezinyibilikisi.
4. izinga lokubuyela emuva liphezulu
Uma isikhulu esibalulekile noma isivikelo somgodi singavamile ekukhiqizeni nasekufakeni, sisebenza kahle ngokwanele, futhi noma ngabe i-graphite iqhekekile, singavalwa kahle, ukuze kuqinisekiswe ukuthi ilingana kahle futhi kuvinjelwe ukuvuza.
I-graphite ye-Furuite isebenzisa i-graphite yemvelo ethambile njengezinto zokusetshenziswa ukuze inikeze amakhasimende imininingwane engaphezu kweyishumi yemikhiqizo ye-graphite efana ne-graphite enwetshiwe, i-graphite ethambile kanye ne-graphite powder ukuze kuhlaziywe elebhu. Imininingwane ephelele, ikhwalithi ephezulu, wamukelekile ukuyithenga.
Isikhathi sokuthunyelwe: Mashi-29-2023