Libaka tse ka sehloohong tsa tšebeliso ea lihlahisoa tsa China tsa petroleum coke li ntse li tsepamisitsoe ka har'a anode, mafura, carbonator, silicon (ho kenyeletsoa tšepe ea silicon le silicon carbide) le graphite electrode, eo har'a eona ts'ebeliso ea tšimo ea anode e phehiloeng pele e behoa holimo. tlhahiso, e fetohileng tšusumetso e kholo ea kholo ea tšebeliso ea coke ea petroleum.
Chate ea sebopeho sa tšebeliso ea coke ea peterole ea China ka 2021
Ka 2021, sebaka sa tšebeliso e tlase ea metsi sa China petroleum coke se ntse se phehiloe ka anode, mafura, silicon, carbonizer, electrode ea graphite le lisebelisoa tsa anode.
Ho pholletsa le selemo kaofela, phaello ea phaello ea bobeli ba electrolytic aluminium, silicon metal le silicon carbide e fihlile boemong bo phahameng, 'me likhoebo li susumelletseha haholo ho qala kaho. Leha ho le joalo, joalo ka indasteri ea tšebeliso e phahameng ea matla, tlhahiso e akaretsang e angoa haholo ke thibelo ea matla. Le hoja tlhokahalo e ke ke ea lokolloa ka ho feletseng, tlhokahalo ea petroleum coke e ntse e hōla.
Mabapi le peterole, tlas'a semelo sa khaello ea mashala, li-refineries li eketsa tšebeliso ea tsona, li eketsa theko ea theko le tlhokahalo e ntle ka kakaretso; Ka 2021, limela tsa khalase li na le phaello e ntle, tekanyo e phahameng ea tšebeliso le tlhokahalo e ntle ea coke ea petroleum. Tlhokahalo e ntle ea lisebelisoa tse mpe tsa electrode e boetse e khanna tlhahiso ea li-agent tse matlafatsang carbon.Tlhokahalo ea li-electrode tsa silicon e lokile, empa tlhokahalo ea li-electrode tsa tšepe tsa graphite ke kakaretso.
Chate ea maemo a theko ea coke ea lehae ka 2021
Halofong ea pele ea 2021, theko ea coke ea lapeng e nang le sebabole e tlase e bonts'itse mokhoa oa ho nyoloha pele ebe oa theoha. Karolong ea bobeli ea selemo, tšehetso ea ho qetela ea tlhokahalo e ne e tsitsitse, 'me theko ea coke ea calcination e ile ea tsoela pele ho phahama.E tšehetsoa ke theko ea lihlahisoa tse tala, theko ea coke ea calcined e ile ea phahama haholo,' me theko ea thekiso karolong ea pele e ile ea phahama ka 2,850 yuan / ton. boleng bo phahameng le theko e tlase ea coke ea sebabole e ile ea tsoela pele ho nyoloha, theko ea coke e tlase ea sulphur calcination e ile ea phahama ka ho loketseng, 'me theko ea transaction ea calcination coke kotareng ea bone e nyolohetse holimo ka selemo.
Ka 2021, theko ea coke ea oli ea sebabole e phahameng ea lapeng e bonts'itse keketseho e le 'ngoe,' me theko ea terminal electrolytic aluminium e nyolohetse ho ea holimo nalaneng selemong sena. Cheseho ea 'maraka oa k'habone ea aluminium ea ho kena' marakeng e ne e phahame, 'me tlas'a ts'ehetso ea qetello ea tlhokahalo, theko ea coke ea sebabole e bohareng e ile ea boloka mokhoa oa ho nyoloha. Mathoasong a November, ka lebaka la ho theoha ha nako le nako ha theko ea petroleum coke, theko ea calcined coke e ile ea theoha hanyenyane, empa theko ea kakaretso e ne e ntse e phahame ho feta nako e tšoanang selemong se fetileng.
Chate ea theko ea sulphur coke ea lapeng le anode e phehiloeng esale pele ka 2021
Ka 2021, e tšehetsoeng ke ho phahama ho hoholo ha 'maraka oa li-terminal, theko ea anode e phehiloeng pele e ile ea nyolohela boemong bo phahameng. Theko e tloaelehileng ea selemo ea anode e phehiloeng esale pele e ne e le 4,293 yuan / ton, 'me theko e tloaelehileng ea selemo e eketsehile ka 1,523 yuan / ton kapa 54.98% ha e bapisoa le ea 2020.
Karolong ea bobeli ea selemo, kaho e ile ea fokotseha ka lebaka la taolo e habeli le matla a matla libakeng tse ling, empa theko ea kakaretso e ne e ntse e phahama, 'me tlhokahalo ea coke ea sebabole e bohareng e ne e tsitsitse,' me phello ea "medium sulfur coke" e ile ea phahama ka lebaka la theko e phahameng ea "sulfur coke". likhoebo tsa aluminium li ntse li tsoela pele ho sebetsa ka theko e phahameng, 'me tokollo ea matla a macha a tlhahiso ea likhoebo tsa aluminium e theha tšehetso e sebetsang bakeng sa thomello ea maraka ea anode e phehiloeng pele.
Chate ea theko ea lehae ea carbonizer ka 2021
Ka 2021, khoebo ea 'maraka oa k'habone ea lapeng e lokile. E tsamaisoa ke 'maraka oa lihlahisoa tse tala le lisebelisoa tsa cathode, theko ea carbon agent e ile ea fetoha halofo ea pele ea selemo. Karolong ea bobeli ea selemo, e ile ea qala ho phahama haholo ka theko ea lihlahisoa tse tala, 'me theko ea carbon agent e boetse e bontša mokhoa o sa tsitsang oa ho ea holimo.
Ho pholletsa le selemo kaofela, theko ea calcined coke carbon e ntseng e eketseha moemeli e lebisitsoe ho khaello ea lisebelisoa tsa lehae tsa petroleum coke refineries ea malapeng (thepa ea bohareng ea calcined coke le lisebelisoa tsa mashala e thata).A angoa ke theko ea thepa e tala le tlhokahalo e tlaase, bahlahisi ba bang ba graphite carbonizer haholo-holo ba fumana theko ea lihlahisoa tsa lihlahisoa tse fokolang tsa electrode tse fokolang ho feta lihlahisoa tse fokolang tsa electrode. Likarolong tse tharo tsa pele, theko e ne e le ts'ebetso e tsitsitseng, 'me kotara ea bone e ile ea qala ho batla ho khanna theko.
Chate e lekanang ea theko ea mashala a thermal le petroleum coke ka 2021
Likarolong tse tharo tsa pele tsa 2021, moruo o moholo oa China o ile oa tsoela pele ho ntlafala butle-butle, 'me kakaretso ea tšebeliso ea motlakase e eketsehile ka 12.9% selemo le selemo. Tlhokahalo ea motlakase e ile ea eketseha ka potlako, 'me tlhahiso e mpe ea matla a metsi, tlhahiso ea matla a mocheso e ile ea eketseha ka 11.9% likhoeling tse 9 tsa pele selemo le selemo,' me tlhokahalo ea mashala a chesang e ile ea eketseha ka potlako, e leng matla a ka sehloohong a susumetsang kholo ea tšebeliso ea mashala. e fokotsehile, sekhahla sa kholo ea tlhahiso ea tšepe ea kolobe, coke, samente le lihlahisoa tse ling tse amanang le tsona li ile tsa oa, 'me tšebeliso ea mashala ka liindasteri tsa tšepe le thepa ea mohaho e ile ea oa ka tsela e nepahetseng. hodimo. Tlas'a tšehetso ea theko e phahameng ea 'maraka oa mashala, thepa ea malapeng le e tsoang linaheng tse ling e nang le mafura a mangata a sebabole e ile ea theha mokhoa o motle, o tšehetsang theko ea thekiso ea oli ea coke e ile ea phahama ho ea holimo. Karolong ea bone, ha naha e qala ho laola le ho kena-kenana le' maraka oa mashala, theko ea mashala e ile ea theoha haholo.
Ka kakaretso, ka 2021, tjantjello ea ho felisa tlhokahalo ea theko e ntle, 'me lisebelisoa tse ncha tsa tlhahiso ea tlase li se li qalile. Le hoja tlhokahalo e fokotsehile hanyenyane tlas'a tšusumetso ea taolo e habeli, e ntse e theha tšehetso e matla bakeng sa 'maraka oa oli le coke,' me theko ea coke e ntse e tsoela pele ho boloka ts'ebetso e phahameng. Lilemong tsa morao tjena, karolo e ka tlaase ea petroleum coke ea malapeng e tsepamisitsoe haholo-holo tšimong ea anode e phehiloeng pele le aluminium electrolytic. Mmaraka oa k'habone oa aluminium o ntse o tsoela pele ho hoeba hantle, theko ea 'maraka oa terminal e phahame, mojaro o qalang oa likhoebo tsa aluminium tsa electrolytic o phahame, mme tlhoko ea coke ea peterole e ka tsoela pele ho eketseha.
Nako ea poso: Jan-13-2022