Raw Calcined Petroleum Coke Roj Qib Qib
Raw calcined petroleum coke roj qib feem ntau muaj cov tshauv, uas yog cov inorganic residue tshuav tom qab combustion. Cov ntsiab lus tshauv tuaj yeem cuam tshuam rau kev ua haujlwm ntawm kev sib tsoo thiab tej zaum yuav xav tau cov tswv yim tswj cov tshauv tsim nyog.Raw calcined petroleum coke roj qib yuav muaj qee cov dej noo, uas tuaj yeem cuam tshuam rau nws cov combustibility thiab tuav cov yam ntxwv. Kev tswj cov dej noo tuaj yeem tsim nyog rau kev ua haujlwm zoo roj.
Hauj lwm lawm
Kev piav qhia
Raw calcined petroleum coke roj qib feem ntau muaj cov ntsiab lus siab carbon, feem ntau yog li ntawm 75 feem pua rau 95 feem pua. Cov ntsiab lus carbon siab no ua rau nws muaj qhov tsim nyog roj, muab cov ntsiab lus zoo thiab muaj txiaj ntsig ntawm cov pa roj carbon.
Cov ntsiab lus ntawm sulfur nyob rau hauv raw calcined petroleum coke roj qib yuav txawv nyob ntawm seb qhov chaw thiab qhov zoo ntawm cov coke. Nws yog ib qho tseem ceeb uas yuav tau xav txog cov ntsiab lus ntawm leej faj thaum ntsuas nws qhov tsim nyog rau cov kev siv roj tshwj xeeb, vim tias cov ntsiab lus sulfur siab dua tuaj yeem muaj feem cuam tshuam rau emissions thiab kev cai ib puag ncig.
Qhov loj me me ntawm cov khoom siv raw calcined roj av coke roj qib tuaj yeem sib txawv thiab yuav tsum tau tswj lossis hloov kho raws li qhov yuav tsum tau ua ntawm cov txheej txheem combustion lossis cov khoom siv roj.
Specification
| Yam khoom NO. | Tshuaj muaj pes tsawg leeg | ||||
| FC (Fixed Carbon) | Tshauv | VM (Volatile Matter) | S (Sulphur) | Moisture | |
| GD-CPC -1 | 99% min | 0.5 feem pua max | 0.5 feem pua max | 0.3 feem pua max | 0.5 feem pua max |
| GD-CPC -2 | 98.5% ua | 0.5 feem pua max | 0.5 feem pua max | 0.5 feem pua max | 0.5 feem pua max |
| GD-CPC -3 | 98.5% ua | 0.7 feem pua max | 0.8 feem pua max | 0.8 feem pua max | 0.5 feem pua max |
| GD-CPC -4 | 98% min | 0.7 feem pua max | 0.8 feem pua max | 1.2% max | 0.5 feem pua max |
| Loj |
0-1mm, 1-3mm, 1-5mm, 3-8mm, 1-10mm, los yog ntawm cov neeg siv khoom xaiv |
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Daim ntawv thov
Calcined Petroleum Coke (CPC) pom cov ntawv thov hauv ntau qhov kev lag luam, suav nrog:
Kev Lag Luam Hlau: CPC yog siv los ua cov pa roj carbon ntxiv hauv cov txheej txheem steelmaking los txhim kho cov ntsiab lus carbon thiab txhim kho qhov zoo thiab kev ua haujlwm ntawm cov khoom hlau. Nws pab kom ua tiav cov qib carbon uas xav tau, txo cov impurities, thiab txhim kho lub zog thiab kav ntev ntawm cov hlau.
Aluminium Kev Lag Luam: CPC yog siv los ua cov pa roj carbon hauv kev tsim cov anodes rau txhuas smelting. Nws muab cov ntsiab lus carbon tsim nyog rau cov txheej txheem electrolytic, pab tsim cov khoom zoo txhuas nrog kev txhim kho conductivity.
Hlau Foundries: CPC ua cov pa roj carbon ntxiv hauv kev tsim cov hlau castings. Nws pab tswj cov ntsiab lus carbon, txhim kho cov meltability ntawm hlau, thiab txhim kho tag nrho cov casting zoo.
Carbon Electrodes thiab Cathodes: CPC yog siv rau hauv kev tsim cov pa roj carbon electrodes thiab cathodes rau ntau yam kev siv, xws li hluav taws xob arc rauv, smelting txheej txheem, thiab electrolysis. Nws muab cov khoom siv carbon uas xav tau nrog cov hluav taws xob zoo heev.
Lwm Daim Ntawv Thov: CPC kuj tseem siv tau los ua cov roj hauv cov cement ntau lawm, tsim hluav taws xob, thiab lwm yam kev lag luam uas yuav tsum tau muaj cov nqi kub thiab cov ntsiab lus carbon.
Cim npe nrov: raw calcined petroleum coke roj qib
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