Lub khw muag khoom hauv tsev petcoke tsis muaj zog, tus nqi ntawm lub chaw ua roj tseem ceeb tseem ruaj khov, thiab tus nqi ntawm lub chaw ua roj hauv zos poob qis 50-200 yuan
Cov roj av coke
Kev lag luam poob qis, cov nqi coke hauv zos poob ib feem
Feem ntau, kev lag luam roj av coke hauv tebchaws tau pauv pauv, feem ntau ntawm cov nqi coke tseem ceeb tseem ruaj khov, thiab cov nqi coke hauv zos tseem pheej poob qis. Hauv kev lag luam tseem ceeb, Sinopec cov chaw ua roj muaj kev xa khoom ruaj khov thiab kev lag luam hauv khw tau txais; CNPC cov chaw ua roj muaj cov nqi coke ruaj khov thiab kev thov ruaj khov; CNOOC cov chaw ua roj muaj cov khoom muag tsawg, thiab ntau qhov kev txiav txim tau ua tiav. Hauv kev ua roj hauv zos, kev xa khoom ntawm chaw ua roj raug kev nyuaj siab, kev lag luam hauv khw tau tig tsis muaj zog, thiab cov nqi coke hauv qee lub chaw ua roj tau poob dua, nrog rau kev poob qis ntawm 50-200 yuan / ton. Kev muab roj av coke hauv khw hloov pauv hauv qhov ntau nqaim, cov lag luam hauv qab tsuas yog xav tau nws, thiab kev txhawb nqa ntawm sab kev thov tau txais. Nws xav tias tus nqi ntawm roj av coke yuav ruaj khov thiab txo qis ib feem hauv lub sijhawm luv luv.
Calcined Petroleum Coke
Kev txhawb nqa tus nqi kawg tsis muaj zog, cov nqi calcined coke tseem tsis muaj zog thiab ruaj khov
Feem ntau, kev lag luam hauv khw muag khoom, thiab tus nqi coke tseem ruaj khov. Vim yog tus nqi raw khoom poob qis, kev txhawb nqa ntawm tus nqi tsis muaj zog. Cov coke sulfur nruab nrab thiab siab raug cuam tshuam los ntawm tus nqi raw khoom poob qis, thiab kev xa khoom hauv khw raug kev nyuaj siab. Cov lag luam hauv qab ntshai tus nqi siab thiab yuav ntau dua ntawm qhov xav tau. Tus nqi aluminium hauv qab tseem pheej poob qis, thiab kev lag luam yog qhov nruab nrab. Tus nqi poob qis hauv lub sijhawm luv luv tsis cuam tshuam rau tus nqi ua haujlwm ntawm cov chaw ua roj, thiab sab kev thov tau txhawb nqa zoo. Nws xav tias tus nqi coke tseem yuav ruaj khov hauv lub sijhawm luv luv, thiab tus nqi ntawm qee tus qauv yuav poob qis.
Anode ua ntej ci
Kev txhawb nqa tus nqi thov tsis muaj zog thiab ruaj khov, kev lag luam hauv khw ruaj khov
Kev lag luam ua lag luam ruaj khov hnub no, thiab tus nqi anode tseem ruaj khov tag nrho. Tus nqi ntawm cov khoom siv roj av coke tseem pheej poob qis, nrog rau qhov kev hloov kho ntawm 50-200 yuan / ton. Tus nqi ntawm cov khoom siv thee tar tseem ruaj khov ib ntus, thiab tseem muaj chaw rau qhov poob qis hauv lub sijhawm tom qab, thiab kev txhawb nqa sab nqi tsis muaj zog; kev muab khoom lag luam ntawm anodes tsis muaj kev hloov pauv hauv lub sijhawm luv luv, thiab ntau lub tuam txhab tau kos npe rau kev txiav txim. , tus nqi downstream aluminium txuas ntxiv poob qis, thiab kev lag luam ua lag luam yog qhov nruab nrab; hauv lub sijhawm luv luv, tus nqi ua haujlwm ntawm cov lag luam downstream tseem siab, sab thov txhawb nqa ruaj khov, thiab tus nqi lag luam anode yog ntau qhov ntev thiab ruaj khov.
Tus nqi lag luam anode ua ntej ci yog tus nqi qis tshaj plaws ntawm 6710-7210 yuan / ton suav nrog se, thiab tus nqi siab tshaj plaws ntawm 7110-7610 yuan / ton.
Lub sijhawm tshaj tawm: Lub Xya Hli-14-2022