I. Phaello ea coke e nang le sebabole e tlase e theohile ka 12.6% ho tloha khoeling e fetileng.
Ho tloha ka December, oli e tala ea machaba e fetohile, ho se tsitse ha 'maraka ho eketsehile, libapali tsa indasteri li se li letile le ho bona, thepa e tala ea coke e rometsoeng e fokotsehile, maemo a thepa a eketsehile,' me litheko li theohile nako le nako. Mmaraka oa coke o nang le sebabole o tlase o latetse 'maraka,' me litheko li theoha hanyane. Potolohong ena, phaello e tloaelehileng ea theory ea coke e nang le sulfur calcined e tlase ka leboea-bochabela ho China ke 695 yuan/ton, e leng tlase ka 12.6% ho feta bekeng e fetileng. Hona joale, phaello ea likhoebo tsa calcined e batla e tsitsitse, e boloka boemong bo bohareng ho ea holimo. Theko ea 'marakeng ea coke e tala e tlaase-sulfur e ile ea theoha nako le nako,' me 'maraka oa coke e nang le sebabole e tlaase e ne e fokola ebile e tsitsitse, ka liphetoho tse fokolang tsa ho theoha.
Bekeng ena, theko ea boleng bo phahameng bo tlaase-sulfur calcined coke e ile ea lula e fokola ebile e tsitsitse. Theko ea calcined coke e sebelisa Jinxi e tala coke e le thepa e tala e ka bang 8,500 yuan/ton, 'me theko ea calcined coke e sebelisa Fushun e tala coke e le thepa e tala ke 10,600 yuan/ton. Cheseho ea basebelisi ba ho reka ke karolelano, 'me' maraka o fokola ebile o tsitsitse.
II. Lisebelisoa tse tala tsa sebabole tse tlase, litheko tsa petroleum coke lia fetoha ka har'a mefuta e moqotetsane le ho theoha.
Potoloho ena, 'maraka oa coke oa sebabole o tlase o ka Leboea-bochabela ho China o ne o e-na le litšebelisano tse bataletseng, lebelo la thomello la lihloekisi le ile la theoha, boemo ba lihlahisoa tsa likhoebo bo ile ba eketseha, mme theko ea coke ea peterole ea tsoela pele ho theoha. Theko ea lethathamo la boleng bo phahameng ba 1 # coke ke 6,400 yuan / ton, ho fokotseha ha khoeli le khoeli ho 1.98%; theko ea boleng bo tloaelehileng 1# coke ke 5,620 yuan/ton, khoeli le khoeli phokotseho ea 0.44%. Litheko tse ncha tsa Liaohe Petrochemical li theotsoe hanyenyane, 'me theko ea Jilin Petrochemical e tsitsitse ka nakoana seketsoaneng sena. Hajoale, 'maraka o na le mohopolo oa ho reka le ho se reke. Indasteri ea khabone e tlase haholo e ka thoko, 'me ha ho na morero oa ho bokella thepa. Likhoebo li boloka thepa e tlase, 'me cheseho ea bona ea ho reka ha e ntle.
III. Baetsi ba li-electrode tse tlase tsa graphite ba hlahisa ka mojaro o tlase, 'me tlhoko e tlase e fokola
Bekeng ena, 'maraka oa graphite electrode o ile oa lula o tsitsitse' me thepa e ne e tsitsitse. Baetsi ba bangata ba bolokile tekanyo ea hona joale. Tlhokahalo e tlase ea noka e ne e se matla, 'me ho ne ho ntse ho e-na le khanyetso ea ho nyolla litheko tsa li-electrode tsa graphite. Baetsi ba li-electrode tsa graphite ba na le tlhahiso e tlase ea mojaro, 'me tlhoko e tlase ea noka ha e so eketsoe haholo. Ho feta moo, phaello ea tlhahiso ha e ntle, 'me bahlahisi ha ba susumelletsehe ho qala ts'ebetso.
Ponelopele ea Outlook:
Ho lebeletsoe hore bekeng e tlang, tlhokahalo ea 'maraka ea li-electrode tsa graphite e ke ke ea ntlafala haholo,' me bahlahisi ba tla tsitsisa litheko le ho buisana ka thepa. Ka nako e khutšoanyane, tlhokahalo e ka tlaase ho marakeng ea coke e tlaase-sulfure calcined e fokola, 'me ha ho na lintlha tse totobetseng tse ntle. Theko ea coke e nang le sebabole e tlaase e ka theoha ka mokhoa o moqotetsane, 'me phaello ea phaello e ntse e le boemong bo bohareng.
Nako ea poso: Dec-28-2022