
I-petroleum coke iyisithako sekhabhoni eseqophelweni eliphezulu elicwengisiswe kuwoyela ongahluziwe ngokusebenzisa inqubo yokupheka ebambezelekile. Kuyinto ensundu ngokumnyama, ezimbotshana zembudumbudu. Ngezinzuzo zayo eziyinhloko zokuqukethwe okuphezulu kwekhabhoni engaguquki kanye nenani eliphakeme le-calorific, isibe yinto ebalulekile eyisisekelo ekukhiqizeni kwezimboni. T...
I-petroleum coke iyisithako sekhabhoni eseqophelweni eliphezulu elicwengisiswe kuwoyela ongahluziwe ngokusebenzisa inqubo yokupheka ebambezelekile. Kuyinto ensundu ngokumnyama, ezimbotshana zembudumbudu. Ngezinzuzo zayo eziyinhloko zokuqukethwe okuphezulu kwekhabhoni engaguquki kanye nenani eliphakeme le-calorific, isibe yinto ebalulekile eyisisekelo ekukhiqizeni izimboni. Umkhiqizo ukhiqizwa ngokuhambisana ngokuqinile nezinga le-GB/T 3074.1-2013, onokuqukethwe kwekhabhoni engaguquki okungu-≥85% -98%, okuqukethwe kwesibabule okungu-0.5% -5.0% (imininingwane yesulfure ephansi/i-high-sulphur etholakalayo), okuqukethwe komlotha ≤0.5% -1.0% ≤1.5%, umswakama ≤1%. Zonke izinkomba ziphumelele ukuhlolwa nezitifiketi ezivela eceleni.
Ifaka inani eliphakeme le-calorific (28-32 MJ/kg), ukusha okuphelele, nezinsalela eziphansi, kanye nokuzinza kwamakhemikhali okuqinile, okuyenza ifanelekele izinhlelo zokusebenza ezihlukahlukene zezimboni. Usayizi wezinhlayiyana ojwayelekile ngu-0-25mm, futhi osayizi bezinhlayiya abenziwe ngezifiso bayatholakala uma ucelwa. Isekela isikhwama (25kg/isikhwama), inqwaba, kanye nokuthunyelwa kweziqukathi. Isitokwe esanele siyatholakala, nokulethwa kwelayini okuzinikele ezweni lonke.
Isetshenziswa kabanzi ku-aluminium ye-electrolytic, i-metallurgical cast, i-glass kilns, amafutha amakhemikhali, izinto ezintsha ze-anode zamandla, nezinye izinkambu: njengesengezo sekhabhoni, ingathuthukisa ubulukhuni nokuqina kokusakazwa; njengophethiloli, kunganciphisa izindleko zokusetshenziswa kwamandla; futhi njengento eluhlaza, ingacutshungulwa ibe yimikhiqizo yekhabhoni ephezulu. Ukunikezwa okuqondile okuvela embonini yomthombo kususa abaxhumanisi. Amasampula eqoqo elincane kanye nokwenza ngokwezifiso kwevolumu enkulu kuyasekelwa. Izinga elizinzile kanye nokuhlinzekwa okufika ngesikhathi kuyenza ibe impahla eluhlaza yemboni engabizi futhi ethembekile.