Kwei-graphite electrodeekwenzeni insimbi noma i-anode paste yokwenza i-aluminium ne-magnesium (i-electrode encibilikayo), ukuze kwenziwe i-petroleum coke (coke) ihlangabezane nezidingo, i-coke ibalwa.Izinga lokushisa lokubala, i-petroleum coke volatiles ibhekwa njengezici.

(1) Khipha umswakama nokuqukethwe okuguquguqukayo ezintweni ezingavuthiwe

Okuqukethwe okuguquguqukayo kwezinto zokusetshenziswa kungaqedwa ngokubala, ngaleyo ndlela kwandise okuqukethwe kwekhabhoni engashintshi yezinto zokusetshenziswa.Amanzi asezintweni zokusetshenziswa aqedwa ngokubala, okusiza ekuchobozeni, ekuhlolweni nasekugayweni, ukuthuthukisa ukusebenza kwe-adsorption ye-carbon eluhlaza ku-binder, kanye nokwenza ngcono ikhwalithi yemikhiqizo.

(2) Thuthukisa ukuminyana namandla emishini yezinto zokusetshenziswa

Ngemva kokubalwa, i-carbon material iyancipha ngevolumu, iyanda ekuminyana namandla ngenxa yokuqedwa kwezinto eziguquguqukayo, futhi ithola ukuzinza okungcono kokushisa, ngaleyo ndlela inciphise ukuncipha kwesibili kwemikhiqizo ngesikhathi sokubala.

(3) Thuthukisa ukuqhutshwa kwezinto ezingavuthiwe

Ngemuva kokubala, ama-volatiles asusiwe, futhi isakhiwo samangqamuzana siyashintsha, sinciphise ukumelana nogesi futhi sithuthukise ukuqhutshwa kukagesi kwezinto zokusetshenziswa.Ngokuvamile, ukuphakama kwezinga lokubala, kuba ngcono ukuqhutshwa kwezinto ezine-calcined.

(4) Thuthukisa ukumelana ne-oxidation yezinto zokusetshenziswa

Ngemuva kokubala, njengoba izinga lokushisa le-carbon eluhlaza likhuphuka, ukungcola okufana ne-hydrogen, umoya-mpilo nesibabule kuzokhishwa ngokulandelana ngenqubo ye-pyrolysis kanye ne-polymerization, futhi umsebenzi wamakhemikhali uzokwehla futhi izakhiwo zomzimba namakhemikhali zizozinza, ngaleyo ndlela kuthuthukiswe i-oxidation. ukumelana kwezinto ezingavuthiwe.

I-char Calcined isetshenziswa kakhulu ekukhiqizenii-graphite electrode, imikhiqizo ye-carbon paste, i-carborundum, imboni ye-phosphorus yebanga lokudla, imboni ye-metallurgical kanye ne-calcium carbide, phakathi kwayo i-graphite electrode isetshenziswa kakhulu.Futhi i-coke ngaphandle kokushiswa kwe-forging ingasetshenziswa ngokuqondile ku-calcium carbide njengento eyinhloko, ukukhiqizwa kwe-silicon carbide ne-boron carbide njengezinto zokugaya, kodwa futhi nenqubo yokuphonsa nge-coke eminyene nezinye izici.