Daim ntawv thov tseem ceeb ntawm Calcined Petroleum Coke Hom Calcined Petroleum Coke

Lub ntsiab siv ntawmcalcined petroleum cokeyog prebaked anodes thiab anodic oxidation pastes feem ntau siv nyob rau hauvelectrolytic aluminium nroj tsuag, carbon additives nyob rau hauv lub tshav pob ntawm carbon ntau lawm, graphite electrodes, industrial silicon thiab fuels nyob rau hauv smelters, thiab lwm yam. Ntawm lawv: tsawg-sulfur, high-zoo siav coke, xws li koob coke, yog tsuas yog siv nyob rau hauv zus tau tej cov tsis tshua muaj siab. fais fab graphite electrodes thiab qee cov khoom tshwj xeeb carbon.Koob coke yog ib lub tshuab tshiab rau hluav taws xob rauv steelmaking hauv kev lag luam hlau.Lub ntsiab raw khoom siv;nruab nrab sulfur thiab zoo tib yam siav coke feem ntau yog siv rau smelting;siab sulfur thiab zoo tib yam raw coke yog siv rau kev tsim tshuaj, xws li zus tau tej cov calcium carbide, carbon-carbon composite cov ntaub ntawv, thiab lwm yam, thiab kuj yog siv los ua hlau casting tos roj.

Dab tsi yog calcined petroleum coke

Calcined petroleum coke yog ib yam khoom uas hloov los ntawm lub teeb thiab hnyav roj los ntawm kev rho tawm, ces cov roj zoo los ntawm tag nrho cov txheej txheem ntawm thermal cracking.Los ntawm qhov pom ntawm qhov pom, lub coke tsis zoo nyob rau hauv cov duab thiab sib txawv ntawm qhov loj me.Cov me me dub (los yog cov khoom) muaj cov xim hlau zoo nkauj, thiab cov khoom siv hluav taws xob muaj cov qauv ntxeem tau.Calcined petroleum coke muaj nws lub cev thiab cov cuab yeej cuab tam thiab cov yam ntxwv ntawm cov tshuab thiab khoom siv.Nws yog non-volatile carbon, organic khib nyiab roj thiab cov ntxhia pob zeb hauv av nrog cov cua sov, uas yog, sulfur, hlau txuas, dej, tshauv thiab lwm yam sib xyaw.Specifications txiav txim lub cev yam ntxwv ntawm coke.

Hom Calcined Petroleum Coke

Muaj ntau txoj hauv kev los faib cov calcined petroleum coke.Raws li cov txheej txheem ntau lawm, calcined roj av coke tuaj yeem muab faib ua ncua sij hawm coke, cua conveying coke thiab kettle coke.Lub hom phiaj tseem ceeb ntawm calcined roj av coke nyob rau hauv kuv lub teb chaws yog ncua sij hawm coke, thiab qhov feem ntawm cua conveying coke thiab kettle coke tsis loj.Raws li qhov sib txawv microstructure, calcined petroleum coke tuaj yeem muab faib ua rab koob coke thiab spherical coke.Koob coke yog hais txog lub ultramicrostructure, feem ntau yog textured cellulose los yog fibrous coke, uas yog yus muaj los ntawm ib qho yooj yim graphitization thiab tsis tshua muaj linear expansion coefficient, feem ntau yog cov zoo coke, feem ntau yog siv rau tsawg coefficient ntawm linear expansion coke nyob rau hauv lub industrial ntau lawm ntawmgraphite electrodes.Spherical coke yog hais txog coke nyob rau hauv lub ultramicrostructure, feem ntau yog hais los yog tawg coke.