Tus nqi roj av coke fluctuates nyob rau hauv ib tug nqaim ntau, thiab thee asphalt lag luam khiav tsis tu ncua.
Petroleum coke
Main coke nqi stability coking nqi sib xyaw
Kev lag luam ruaj khov kev lag luam, lub ntsiab coke nqi stability, coking nqi sib xyaw. Hais txog kev lag luam tseem ceeb, kev tsim khoom thiab muag khoom ntawm Sinopec lub refineries yog qhov ruaj khov thiab qhov kev thov qis qis yog qhov ncaj ncees. Petrochina refinery tsawg leej faj coke trading yog zoo, coke nqi stability; Cnooc lub refinery xa khoom tsis muaj siab, refinery cov khoom muag qis. Nyob rau hauv cov nqe lus ntawm refineries nyob rau hauv lub zos refineries, cov khoom xa tuaj ntawm refineries yog ntau active, thiab cov coke nqi ntawm ib co refineries yog kho nyob rau hauv ib tug nqaim ntau ntawm 50-150 yuan / tuj. Petroleum coke kev lag luam khoom lag luam nce me ntsis, cov lag luam downstream ntau dua ntawm kev thov kev yuav khoom, aluminium lag luam cov txiaj ntsig tau txais txiaj ntsig, kev lag luam kev khiav hauj lwm tus nqi kom tswj tau siab, kev xav tau zoo sab txhawb. Nyob rau hauv lub sij hawm luv luv, cov nqi roj coke yuav tsum ua kom muaj kev ruaj ntseg, ib feem ntawm kev hloov kho.
Calcined roj av coke
Kev lag luam kev lag luam dav dav coke nqi kev ruaj ntseg lag luam
Niaj hnub no kev lag luam kev lag luam du, coke nqi ruaj khov ua haujlwm. Tus nqi tseem ceeb ntawm cov khoom siv roj av coke yog qhov ruaj khov, nrog rau cov neeg ua haujlwm kho qhov muag kho qhov ntau ntawm 50-150 yuan / tuj, thiab tus nqi sab yog ruaj khov. Tsis muaj qhov hloov pauv ntawm cov khoom lag luam calcined coke rau lub sijhawm. Kev ua lag luam carbon, vim kev siv dav dav hauv cov dej ntws qis, tsis tshua muaj zog hauv kev yuav khoom, thiab kev yuav khoom ntau dua yog xav tau. Cov nyiaj tau los ntawm cov lag luam aluminium yog qhov tsim nyog, kev lag luam kev lag luam tseem siab, kev lag luam xav tau loj, thiab qhov kev thov sab yog txhawb nqa zoo.
Pre-ci anode
Tus nqi kawg txhawb kev lag luam zoo trading stability
Niaj hnub no kev lag luam kev lag luam ruaj khov, tsis pub dhau tus nqi anode ruaj khov ua haujlwm. Tus nqi coking tseem ceeb ntawm cov roj nyoos tseem nyob ruaj khov. Tus nqi coking ntawm ib tus neeg refineries tau raug kho nyob rau hauv qhov nqaim ntawm 50-150 yuan / tuj. Tus nqi ntawm thee asphalt tau tuav ruaj khov ua haujlwm, thiab tus nqi kawg yog tseem siab, txhawb kev ruaj ntseg. Anodic kev lag luam ntau tshaj li ib tus CEO, tsis muaj kev hloov pauv hauv kev ua lag luam; Electrolytic aluminium qhov chaw nqi poob qis dua 20,000, refineries feem ntau yog xa tawm, cov khoom lag luam kev sib raug zoo txuas ntxiv mus rau lub tsev khaws khoom, cov nyiaj tau los ntawm aluminium yog ib feem ntawm compressed, qhov kev khiav hauj lwm tus nqi tseem siab, qhov kev thov sab yog kev txhawb nqa zoo dua, tus nqi anode yuav tsum muaj kev ruaj ntseg hauv lub hli. .
Tus nqi pauv ntawm kev ua lag luam ua ntej ci anode yog 6990-7490 YUAN / tuj rau qis-kawg ex-lub Hoobkas nqi nrog se, thiab 7390-7890 yuan / tuj rau cov nqi siab.
Post lub sij hawm: Jun-21-2022