E-al
Electrolytic aluminium
Qhov nruab nrab tus nqi lag luam lub lim tiam no tau nce. Cov huab cua macro tau txais. Nyob rau theem pib, kev xa khoom txawv teb chaws raug cuam tshuam dua, cov khoom lag luam superimposed txuas ntxiv qis, thiab muaj kev txhawb nqa hauv qab tus nqi txhuas; nyob rau theem tom qab, US CPI poob rau lub Kaum Hlis, US duas poob, thiab cov hlau rov qab. Ntawm cov khoom siv, kev txiav tawm thiab rov pib dua ntawm kev tsim khoom yog ua tiav tib lub sijhawm, thiab nws yog qhov nyuaj los muab kev txhawb nqa nce siab hauv lub sijhawm luv. Ntawm qhov kev xav tau, qhov kev ua tau zoo tseem tsis muaj zog, thiab qhov xwm txheej ntawm kev sib kis hauv tsev tau tawg mus rau ntau qhov chaw, uas ua rau muaj kev tsis txaus ntseeg rau qhov kev thov ntawm aluminium lag luam. Nws cia siab tias tus nqi txhuas yuav hloov pauv ntawm 18100-18950 yuan / ton lub lim tiam tom ntej.
P-ba
Prebaked anode
Kev lag luam kev lag luam tau ruaj khov rau lub lim tiam no, thiab cov nqi tseem nyob ruaj khov thaum lub hli. Tus nqi ntawm cov roj av nyoos coke, tus nqi tseem ceeb ntawm coke, yog ib feem qis, tus nqi coking hauv zos tau nres thiab rov qab los, tus nqi ntawm cov coke tar pitch yog siab, thiab tus nqi sab tau txhawb thiab ruaj khov nyob rau lub sij hawm luv luv; cov tuam txhab anode pib ua haujlwm ruaj khov, thiab cov nqi ntawm cov nqi qis ntawm electrolytic aluminium fluctuated raws li cov xov xwm. Kev hloov pauv tau txais txiaj ntsig, cov txiaj ntsig ntawm cov tuam txhab aluminium yog upside down, qhov kev nce qib ntawm kev rov ua haujlwm thiab kev tsim khoom tshiab yog qeeb, thiab cov kev xav tau tseem nyob hauv kev thov nyob rau lub sijhawm luv, thiab kev txhawb nqa yog ruaj khov. Tus nqi anode yuav tsum nyob ruaj khov nyob rau lub hli, thiab tus nqi yuav tsum nyob ruaj khov nyob rau lub sijhawm tom ntej. .
Pc
Petroleum coke
Lub lim tiam no, kev lag luam kev lag luam tau zoo dua qub, cov nqi tseem ceeb ntawm cov coke qis qis tau qis dua ib nrab, thiab cov nqi coking hauv zos tau rov qab los teb rau kev ua lag luam. PetroChina thiab CNOOC refineries feem ntau xa cov coke uas tsis muaj sulfur, qee qhov refineries tau txo tus nqi coke, thiab kev yuav khoom qis qis; Sinopec refineries muaj kev ruaj khov thiab kev muag khoom, thiab kev xa khoom zoo. Kev lag luam refining hauv zos tau txhim kho kev lag luam, txo kev xa khoom siab, cov tuam txhab downstream tau ntxiv lawv cov khoom muag raws li qhov xav tau, cov khoom lag luam refinery tau poob qis, thiab cov chaw nres nkoj cov khoom lag luam tau siab, uas tau muag ua ntej, qhov cuam tshuam rau kev lag luam hauv zos refining tau raug. txo qis, thiab qhov kev thov sab tau txais kev txhawb nqa zoo. Lub lag luam tseem ceeb yog ruaj khov thiab me me, thiab tus nqi ntawm cov coking hauv zos tseem muaj chaw rau kev txhim kho.
Post lub sij hawm: Nov-14-2022