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Thaum siv cov roj av coke uas muaj graphitized, peb yuav ua li cas thiaj zam tau "kev tsis haum tshuaj" nrog lwm cov khoom hauv lub cub tawg?
Thaum siv cov roj av coke uas muaj graphitized, kom tsis txhob muaj "kev tsis zoo" nrog lwm yam khoom hauv lub cub tawg, kev tswj hwm kom zoo yuav tsum tau ua los ntawm cov yam xws li kev tswj tus nqi cua sov, kev saib xyuas qhov kub thiab txias kom zoo, xyuas kom muaj cua sov sib xws, xaiv qhov tsim nyog ...Nyeem ntxiv -
Cov qauv sib txawv ntawm cov roj av coke graphitized, los ntawm hmoov mus rau thaiv, cuam tshuam li cas rau nws "txoj hmoo" hauv cov hlau molten?
Hmoov Graphitized Petroleum Coke: Qhov Ceev ntawm Kev Yaj: Nrog cov khoom me me thiab thaj chaw loj, nws thaj chaw sib cuag nrog cov hlau yaj nce ntxiv ntau heev. Nws tuaj yeem yaj thiab tso cov pa roj carbon sai sai ntawm qhov kub siab, ua rau muaj kev nce ntxiv sai ntawm cov pa roj carbon ntawm th...Nyeem ntxiv -
Lub luag haujlwm tseem ceeb ntawm graphitized petroleum coke ua si li cas hauv cov txheej txheem luv luv thiab cov pa roj carbon tsawg ntawm cov hluav taws xob arc furnaces?
Lub Luag Haujlwm Tseem Ceeb thiab Kev Tshawb Fawb ntawm Graphitized Petroleum Coke hauv Electric Arc Furnace (EAF) Cov Txheej Txheem Luv thiab Low-Carbon Steelmaking I. Cov Khoom Siv Raw rau Graphite Electrodes, Txhawb Kev Ua Haujlwm Zoo ntawm EAF Cov Txheej Txheem Luv 1. Cov Yam Ntxim Saib ntawm Cov Khoom Siv Raw thiab Cov Txheej Txheem Sib Xws Graphitized p...Nyeem ntxiv -
Cov ntaub ntawv tshiab xws li cov khoom siv graphene thiab cov graphite cuav puas yuav sib tw nrog "lub zwm txwv" ntawm cov roj av graphitized?
Lub "thoj" ntawm graphite roj av coke tsis zoo li yuav raug rhuav tshem los ntawm graphene by-products lossis graphite dag hauv lub sijhawm luv luv, tab sis nws yuav ntsib teeb meem los ntawm kev siv thev naus laus zis thiab kev hloov kho dua tshiab hauv kev lag luam hauv lub sijhawm ntev. Cov kev tshuaj xyuas hauv qab no yog ua los ntawm...Nyeem ntxiv -
Puas yog lub peev xwm tsim khoom ntawm graphitized petroleum coke koom nrog "kev sib ntaus sib tua carbon" nrog cov ntaub ntawv lithium roj teeb anode?
Qhov Kev Pheej Hmoo ntawm "Kev Ua Rog Carbon Resource" Ntawm Lub Peev Xwm Tsim Khoom ntawm Graphitized Petroleum Coke thiab Lithium-ion Battery Anode Materials—Txawm li cas los xij, qhov kev tsis sib haum xeeb no tuaj yeem sib npaug los ntawm kev siv thev naus laus zis, kev sib koom ua ke ntawm cov peev txheej, thiab kev hloov kho lub tshuab ua lag luam. Tshwj xeeb...Nyeem ntxiv -
Nws tsis yog hais txog "ntxiv carbon" xwb: Cov roj av graphitized ua li cas maj mam txhim kho qhov zoo ntawm "genetic" ntawm cov hlau?
Cov roj av coke uas muaj graphitized ua rau cov hlau zoo dua qub los ntawm kev ua kom cov qauv carbon zoo dua, tswj cov khoom sib xyaw kom zoo, txhim kho kev ua haujlwm ntawm cov hlau, thiab ua tau raws li qhov xav tau ntawm kev tsim khoom siab. Cov txheej txheem thiab cov teebmeem tshwj xeeb yog raws li nram no...Nyeem ntxiv -
Los ntawm Cov Roj Av Mus Rau Cov Tsheb Hluav Taws Xob: Tshawb Nrhiav Yuav Ua Li Cas Ib Qho Roj Av Dhau Los Ntawm 'Coking' Thiab 'Graphitization' Los Tsav Lub Neej Yav Tom Ntej?
Ib tee roj pib taug kev los ntawm thaj chaw roj, dhau los ntawm cov txheej txheem coking kom hloov mus ua roj av coke, thiab tom qab ntawd ua kom zoo dua los ntawm graphitization los tsim cov khoom siv graphite huv si. Thaum kawg, nws pom nws daim ntawv thov ntawm sab anode ntawm cov roj teeb tsheb fais fab (EV), p...Nyeem ntxiv -
Vim li cas ho muaj qhov sib txawv loj heev hauv kev ua tau zoo thaum lawv txhua tus los ntawm roj av coke? Dab tsi yog qhov khawv koob ntawm "graphitization" ntawm 3000 ℃ hloov pauv?
Kev ua kom muaj graphitization, los ntawm kev kho mob kub siab ntawm 3000 ℃, hloov cov pa roj carbon atoms hauv roj av coke los ntawm cov qauv tsis sib haum xeeb mus rau hauv cov qauv graphite txheej txheem siab heev, txhim kho nws cov hluav taws xob conductivity, thermal conductivity, txo cov hluav taws xob tsis kam thiab ua ...Nyeem ntxiv -
Puas yog silicon-carbon anode yuav hloov pauv loj heev? Lub "throne" ntawm graphitized petroleum coke yuav nyob ntev npaum li cas?
Cov anodes silicon-carbon tab tom pib qhov kev sib tw dav dav rau cov anodes graphite (suav nrog cov roj av coke graphitized) nrog kev tshawb pom tshiab thiab kev txo nqi. Txawm li cas los xij, "lub zwm txwv" ntawm cov anodes graphite tseem ruaj khov hauv lub sijhawm luv luv, thaum ntsib kev pheej hmoo ntawm kev hloov pauv ...Nyeem ntxiv -
"Kev Ua Rog Dub" Tom Qab Lub Zog Tshiab: Tuam Tshoj Ua Tus Thawj Coj Hauv Ntiaj Teb hauv Kev Tsim Khoom Siv Coke Graphitized Petroleum. Puas yog qhov zoo lossis kev txhawj xeeb zais cia?
Tuam Tshoj lub peev xwm ua thawj coj thoob ntiaj teb hauv graphitized roj av coke sawv cev rau ob qho tib si qhov zoo thiab qhov muaj peev xwm zais cia, xav tau kev tswj hwm kev lag luam los hloov pauv qhov zoo thiab txo qhov kev pheej hmoo. Kev tshuaj xyuas tshwj xeeb yog raws li nram no: Qhov zoo: Lub peev xwm ua thawj coj tsim kom muaj thoob ntiaj teb ...Nyeem ntxiv -
Cov txheej txheem smelting ntawm "pob zeb diamond dub": Vim li cas graphitized roj av coke raug suav hais tias yog "Vaj Ntxwv" ntawm cov pa roj carbon additives
Graphitized Petroleum Coke: Tus "Vaj Ntxwv" Ntawm Cov Neeg Ua Haujlwm Carburizing Graphitized petroleum coke yog suav tias yog "vaj ntxwv" ntawm cov neeg ua haujlwm carburizing vim nws qhov purity siab, crystallinity siab, qhov nrawm nqus zoo heev, thiab kev ruaj khov, qhia txog tus nqi tsis muaj qhov hloov pauv hauv m ...Nyeem ntxiv -
Tesla cov roj teeb, BYD cov hniav, lub hauv paus 'carbon' tshawb nrhiav: Vim li cas cov chaw tsim roj teeb sab saum toj txhua tus snapping cov 'pob zeb dub' no
Qhov laj thawj tseem ceeb uas ua rau cov chaw tsim roj teeb sab saum toj tab tom sib tw yuav cov roj av coke graphitized yog vim nws lub luag haujlwm ua cov khoom siv tseem ceeb rau cov ntaub ntawv anode, uas ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm ntawm lub roj teeb, txo cov nqi, thiab ua tau raws li qhov xav tau ntawm kev lag luam zog tshiab ...Nyeem ntxiv
