Uvavanyo lweCPC kumzi mveliso wethu

Eyona ndawo iphambili yesicelo se-coke e-China ngumzi mveliso we-aluminium ye-electrolytic, ebala ngaphezulu kwe-65% yenani elipheleleyo le-coke, elandelwa likhabhoni, i-silicon yoshishino kunye namanye amashishini anyibilikisayo. Ukusetyenziswa kwecoke ecwecwe njengamafutha ubukhulu becala kwisamente, ukuveliswa kwamandla, iglasi kunye namanye amashishini, ukubalwa kwenani elincinci.

Okwangoku, ubonelelo lwasekhaya kunye nemfuno yecoke ene-calcined ngokufanayo iyafana. Nangona kunjalo, ngenxa yokuthunyelwa kwelizwe isixa esikhulu se-coke esine-sulphur ephezulu, ukuhanjiswa kwe-coke ye-calcined ekhaya akwanelanga, kwaye kusafuneka ukungenisa i-coke ephakathi kunye nephezulu ye-sulphur yokufaka.

Ngokwakhiwa kwenani elikhulu leeyunithi zokucofa kule minyaka idlulileyo, imveliso yecoke e-calcined e-China iya kwandiswa.

Kuxhomekeka kumxholo wesalfure, inokwahlulwahlulwa ibe yicoke yesalfure ephezulu (umxholo wesalfure ongaphezulu kwe-3%) kunye necoke yesalfure esezantsi (umxholo wesalfure ongaphantsi kwe-3%).

I-coke yesalfure esezantsi ingasetyenziswa njenge-anodic paste kunye ne-anode esele ibhakwe yesityalo sealuminium kunye negraphite electrode yesinyithi.

Umgangatho ophezulu wecoke yesalfure esezantsi (umxholo wesalfure ongaphantsi kwe-0.5%) ungasetyenziselwa ukuvelisa i-graphite electrode kunye nearhente yecarbonizing.

I-coke yesalfure esezantsi esemgangathweni ngokubanzi (umxholo wesalfure ongaphantsi kwe-1.5%) isetyenziswa kakhulu kwimveliso yee-anode esele zibhakwe.

I-coke ye-petroleum esemgangathweni esemgangathweni isetyenziselwa ukunyibilikisa i-silicon yoshishino kunye nemveliso ye-anodic yokunamathisela.

I-coke yesalfure ephezulu isetyenziswa kakhulu njengamafutha kwizityalo zesamente nakwizityalo ezisebenzisa amandla.

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Ukuqhubeka kwesampulu kunye nokuvavanywa kuyinxalenye yenkqubo yethu yemveliso.

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I-coke yesalfure ephezulu inokubangela ukuqunjelwa kwegesi ngexesha legraphitization, okukhokelela kuqhekeko kwiimveliso zekhabhoni.

Umxholo womlotha ophezulu uya kuthintela ukwenziwa kwekriststallization kolwakhiwo kwaye ichaphazele ukwenziwa kweemveliso zekhabhoni

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Onke amanyathelo aya kuvavanywa ngononophelo, esifuna ukukwenza kukuchonga idatha.

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Njengenxalenye yenkqubo yethu esemgangathweni yonke impahla iya kulinganiswa ubuncinci amaxesha ama-3, ukunqanda nakuphi na ukungangqinelani.

Ngaphandle kokumelana necoke green coke resistivity iphezulu kakhulu, kufutshane ne-insulator, emva kokubala, ukunganyangeki kwehle kabukhali, kuyalingana ngokuchaseneyo ne-coke ye-petroleum coke kunye neqondo lobushushu, emva kwe-1300 ℃ yecocco petroleum coke resistivity yehle yaya kwi-500 μm Ω m. okanye njalo.

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Ixesha lokuposa: Aug-18-2020