Izithako eziyinhloko ze-graphite ezibalulekile kanye nesakhiwo • Izici zesakhiwo: Ine-cr ephakathi ...
•Izithako eziphambili: Ngokuyinhloko eyakhiwa i-graphite, imvamisa equkethe amakhabhoni angaphezu kwama-90%, futhi ingangeza inani elincane lobumba, i-silicon carbide nezinye izengezo zokuthuthukisa ukusebenza kwayo.
•Izici Zokwakheka: Inesakhiwo esijwayelekile se-crystal, futhi izingqimba ze-graphite ziboshwe ngamabutho abuthakathaka we-van der Waals. Lesi sakhiwo sinikeza i-graphite ebethelwe izinga lokushisa eliphakeme lokushisa, ukuqhutshwa kanye nokuthambisa.
•Ukumelana nokushisa okuphezulu okuphezulu: Ingamelana namazinga okushisa aphezulu angu-1500 ℃ -2000 ℃, futhi asakwazi ukugcina ukuqina okuhle ezindaweni eziphakeme zokushisa, futhi akulula ukuthambisa nokumona.
•Ukusebenza okuhle okushisayo: Ingashisa ngokushesha futhi ngokulinganayo ukudlulisa ukushisa, ukuze izinto zokwenziwa zibe ne-empini zifudumele ngokulinganayo, okulungele ukusabela kwamakhemikhali kanye nezinqubo zokunqwabelana, futhi kungathuthukisa ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo.
•Ukuqina okuhle kwamakhemikhali: Ezindaweni eziningi zamakhemikhali ezivela emazingeni okushisa asekamelweni kuya ekushiseni okuphezulu, ama-graphite ama-graphiores anokumelana kahle nokuqina, alkalis namanye amakhemikhali, angaqinisekisa ubumsulwa bezinto ezisetshenzisiwe, futhi ulungele ukubhema nezindlela ezahlukahlukene zamakhemikhali.
•Izakhiwo ezinhle zemishini: Inamandla athile nokumelana nomthelela, akulula ukuhlukana ngesikhathi sokulayisha nokulayisha nokusebenzisa, futhi kungamelana nengcindezi ethile yemishini.
•Ukubhema insimbi: Kusetshenziswe kabanzi ekunyisweni kwezinsimbi ezingezona nezinsimbi ezinjenge-alloys enjengegolide, isiliva, ithusi kanye ne-aluminium. Inganikeza indawo yokushisa ephezulu yokubhema insimbi, iqinisekisa ukuthi insimbi incibilike ngokuphelele futhi ixubene kahle, futhi ithuthukise ubumsulwa nekhwalithi yensimbi.
•Ukuhlolwa kwamakhemikhali: Elebhu, kuvame ukusetshenziselwa ukusabela kwamakhemikhali okushisa okuphezulu, izivivinyo ezincibilikayo, kanye nemisebenzi yesampula yokuhamba. Ingasetshenziswa njengesikebhe sokuphendula ukuze uhlangabezane nezidingo zokuhlolwa okuhlukahlukene kwamakhemikhali zokushisa okuphezulu nokuqina kwamakhemikhali.
•Ukukhiqiza ingilazi: Enqubweni yokukhiqiza ingilazi, isetshenziselwa ukuncibilikisa izinto eziluhlaza zengilazi, ezisiza ukuthuthukisa ukusebenza kahle nokufakelwa kwengilazi futhi kuthuthukise ikhwalithi nokusebenza kwengilazi.
•I-graphite ejwayelekile enobuhlakani: Kwenziwe nge-graphite yemvelo nobumba, kushibhile futhi kufanelekile ngokubheme okujwayelekile kwensimbi kanye nokuhlolwa.
•Igrafu yokuhlanza okuphezulu enobunzima: Kwenziwe ngezinto zokuhlanza izithonjana zokuhlanza okuphezulu futhi kucutshungulwa ubuchwepheshe obukhethekile, kunobumsulwa obuphakeme, ukumelana okungcono okuphezulu okuphezulu nokuqina kwamakhemikhali. Ilungele ukubhema kwensimbi okuyigugu nokuhlolwa okuphezulu kwamakhemikhali ngezidingo eziphakeme zokuhlanzeka.
•I-Silicon Carbide graphible ebekiwe: Ukungeza izinto ezifana ne-silicon Carbide to graphite kuthuthukisa amandla, ukumelana nokushisa okuphezulu nokumelana nokushaqeka okushisayo kwe-ebekiwe. Ivame ukusetshenziselwa ukunyibilikisa nokuphendula ezindaweni eziphakeme zokushisa nezindawo ezilimazayo.