Inqubo yokukhiqizai-carbon carbide emnyamangokuvamile kuhilela izinyathelo ezilandelayo:
1. Ukulungiswa Kwezinto Ezingavuthiwe: Izinto eziyinhloko zokusetshenziswa zokukhiqiza i-black silicon carbide yi-silica sand kanye ne-petroleum coke esezingeni eliphezulu. Lezi zinto zikhethwa ngokucophelela futhi zilungiselelwa ukucutshungulwa okuqhubekayo.
2. Ukuxuba: Isihlabathi se-silica kanye ne-petroleum coke kuxutshwa ngezilinganiso ezifiselekayo ukuze kufezwe ukwakheka kwamakhemikhali okufiselekayo. Ezinye izithasiselo zingafakwa kulesi sigaba ukuze kuthuthukiswe izakhiwo ezithile zomkhiqizo wokugcina.
3. Ukuchoboza Nokugaya: Izinto zokusetshenziswa ezixubile ziyachotshozwa bese zigaywa zibe yimpuphu ecolekile. Le nqubo isiza ekufezeni ukusatshalaliswa kosayizi wezinhlayiya ezifanayo, okubalulekile ekutholeni ikhwalithi yomkhiqizo ehambisanayo.
4. Ukwenziwa kwe-carbonization: Ingxube yempuphu ibe isifakwa esithandweni sokumelana nogesi noma esithandweni se-graphite. Izinga lokushisa liphakanyiswa lifike cishe kuma-degree Celsius angu-2000 kuya ku-2500 endaweni engasebenzi kahle. Kulokhu kushisa okuphezulu, kwenzeka ukwenziwa kwe-carbonization, okuguqula ingxube ibe yi-mass eqinile.
5. Ukuchoboza Nokuhlikihla: Isisindo esifakwe i-carbon siyapholiswa bese sichotshozwa ukuze siqhekezwe sibe yizicucu ezincane. Lezi zicucu bese zihlungwa ukuze kutholakale ukusatshalaliswa kosayizi wezinhlayiya ozifunayo. Izinto ezihlungiwe zibizwa ngokuthi i-green silicon carbide.
6. Ukugaya Nokuhlela: I-silicon carbide eluhlaza icutshungulwa ngokugaya nokuhlukanisa. Ukugaya kuhilela ukunciphisa usayizi wezinhlayiya zezinto zibe sezingeni elifunekayo, kuyilapho ukuhlela kuhlukanisa izinhlayiya ngokusekelwe kusayizi.
Ukuhlanzwa Nokugezwa Nge-asidi: Ukuze kususwe ukungcola kanye ne-carbon esele, i-silicon carbide ehlukanisiwe idlula enkambisweni yokuhlanzwa. Ukugezwa nge-asidi kuvame ukusetshenziselwa ukususa ukungcola kwensimbi kanye nezinye izinto ezingcolisayo.
7. Ukomisa Nokupakisha: I-silicon carbide ehlanziwe iyomiswa ukuze kususwe noma yikuphi umswakama. Ngemva kokomiswa, ilungele ukupakishwa. Umkhiqizo wokugcina uvame ukupakishwa ezikhwameni noma ezitsheni ukuze usatshalaliswe futhi uthengiswe..