Cov khoom tsis muaj
|
Ntaus |
Kho cov pa roj carbon monoxide (min.%) |
Leej mos (Max.%) |
Txhos (Max.%) |
Cov teeb meem tsis sib haum xeeb (Max.%) |
Ya raws (max.) |
Qhov loj me (hli) |
|
CPC -01 |
98.5 |
3 |
0.5 |
1 |
0.5 |
0-2 |
|
CPC -02 |
98.5 |
1.5 |
0.5 |
1 |
0.5 |
2-5 |
|
CPC -03 |
98.5 |
1 |
0.5 |
1 |
0.5 |
5-10 |
|
CPC -04 |
98.5 |
0.6 |
0.5 |
1 |
0.5 |
10-25 |
Cov ntsiab lus carbon ntau, qis tshauv, leej faj, phosphorus, muaj zog txhua yam.
Qhov loj me:{{0 {0}} mm, 1-5 mm, {mm, {} mm
Cov mov txhua hli yog hais txog5, 000 tonsnrog kev xa khoom sai.
Cov khoom lag luam
Pethined Petreum Coke (CPC) yog cov khoom siv carbon) tau los ntawm kev kho kub siab ntawm roj hmab coke. Nws yog dav siv nyob rau hauv kev lag luam metallurgical, tshwj xeeb tshaj yog nyob rau hauv txhuas electrolysis thiab steel ntau lawm. Nws cov ntsiab lus muaj roj carbon ntau, qis tsis muaj tshuaj thiab tshuaj siv tshuaj lom neeg ua rau nws muaj kev lag luam uas tsis tseem ceeb hauv kev lag luam metallurgical.
Cov khoom siv raw rau calcinum coke yog cov roj av roj ntsuab, uas yog cov khoom lag luam ntawm cov txheej txheem coking hauv cov txheej txheem roj av. Ntsuab roj av coke muaj qee qhov nyiaj ntawm cov nyom tsis zoo thiab cov leej faj, thiab yuav tsum tau muab rov qab txhawm rau txhim kho nws cov kev ua tau zoo. Cov txheej txheem laij yog feem ntau nqa tawm hauv lub Kiln qeeb lossis lub lauj kaub lauj kaub, thiab qhov ntsuas kub tau tswj hwm ntawm 1200 degree thiab 1400 degree. Hauv cov txheej txheem no, cov qauv hloov hluav taws xob raug tshem tawm, cov qauv siv lead ua kom ruaj khov, thiab thaum kawg kev ua kom muaj zog, ntau dua cov txiaj ntsig calcorred peproleum coke yog tsim.
Hauv kev lag luam txhuas kev lag luam, muab cov roj av roj av roj yog cov khoom siv raw rau kev npaj ntawm prebaked anodes thiab cathode blocks. Raws li cov ntaub ntawv coj ua ntawm cov electrolytic, qhov zoo tshaj ntawm cov prebaked anode ncaj qha cuam tshuam rau kev siv hluav taws xob thiab kev ua tau zoo ntawm txhuas ntau lawm. Xam cov roj coke tuaj yeem ntsib txoj hlua khi ntawm electrolytic ua txhaum, siab thermal poob siab thiab oxidation tsis kam. Tsis tas li ntawd, hauv kev lag luam hlau, muab cov roj ntsha roj ua ke, muab cov ntsiab lus ntawm cov pa roj carbon monoxation, tshwj xeeb tshaj yog nyob rau hauv cov pa roj carbon monemak. Cov ntsiab lus kom zoo dua ntawm calcined peproleum coke lus dag nyob rau hauv nws cov qauv carbon nyob ruaj khov thiab cov ncauj lus tsis loj. Tom qab kev kho kom kub siab, nws cov ntsiab lus carbon feem ntau yog ntau dua li 98%, yog li txo qhov tsis zoo ntawm cov khoom tsis zoo ntawm cov khoom tsis zoo ntawm cov khoom tsis zoo ntawm cov khoom tsis zoo ntawm cov khoom lag luam metallurgical. Nyob rau tib lub sijhawm, nws cov lus yog qhov siab hauv lub zog thiab tsis yooj yim tawg thaum siv sijhawm thauj thiab siv, uas tuaj yeem ua kom muaj kev ruaj ntseg ntawm cov txheej txheem ntau lawm. Tsis tas li ntawd, hluav taws xob cuam tshuam thiab corrosion tsis kam ntawm calcined roj av coke coke pab kom nws tswj tau zoo nyob rau hauv cov kev kub-ib puag ncig.
Raws li cov metallurgical kev lag luam yuav tsum muaj rau kev tiv thaiv ib puag ncig, kev txuag hluav taws xob ntxiv, cov txheej txheem kev txuag hluav taws xob roj kuj tseem tau ua kom zoo. Kev suav cov thev naus laus zis ntawm cov roj av uas tsis tshua muaj roj, kev txhim kho ntawm kev tawm tsam kev sib kis tau zoo yog txhua txoj kev txhim kho kev txhim kho yav tom ntej.
Cim npe nrov: Cov khoom tseem ceeb ntawm cov calsinum coke, Tuam Tshoj cov khoom tseem ceeb ntawm calcined roj av cov roj ntoo, lwm tus neeg, Hoobkas