Ka 2022, theko ea oli ea machaba e ile ea phahama haholo, theko ea khase ea tlhaho Europe le United States e ile ea phahama haholo, khohlano pakeng tsa phepelo ea mashala le tlhokahalo ea eketseha, ’me bothata ba matla bo ile ba tota.Ka ketsahalo e pheta-phetoang ea liketsahalo tsa bophelo bo botle ba malapeng, 'maraka oa lik'hemik'hale o kene maemong a khatello e habeli ea phepelo le tlhoko.

Ho kena ka 2023, menyetla le liqholotso li teng, ho tloha ho khothaletsong tlhokahalo ea malapeng ka maano a fapaneng ho isa taolong e felletseng.
Lethathamong la litheko tsa thepa halofong ea pele ea Pherekhong 2023, ho bile le lihlahisoa tse 43 lekaleng la lik'hemik'hale tse nyolohang khoeli le khoeli, ho kenyeletsoa le lihlahisoa tse 5 tse nyolohileng ho feta 10%, e leng 4.6% ea tse shebiloeng. thepa indastering;Lintho tse tharo tse ka sehloohong e ne e le MIBK (18.7%), propane (17.1%), 1,4-butanediol (11.8%).Ho na le dihlahiswa tse 45 tse theohileng kgwedi le kgwedi, le dihlahiswa tse 6 tse theohileng ho feta 10%, tse etsang 5.6% ya palo ya dihlahiswa tse behilweng leihlo lekaleng lena;Lihlahisoa tse tharo tse ka holimo ho fokotseha e ne e le polysilicon (- 32.4%), tar ea mashala (mocheso o phahameng) (- 16.7%) le acetone (- 13.2%).Karolelano ea ho phahama le ho oa e ne e le - 0.1%.
Eketsa lenane (eketsa ho feta 5%)
Lethathamo la kholo ea lisebelisoa tse tala tsa lik'hemik'hale
Theko ea MIBK e eketsehile ka 18.7%
Ka mor'a Letsatsi la Selemo se Secha, 'maraka oa MIBK o ile oa angoa ke litebello tse tiileng tsa phepelo.Theko e tloaelehileng ea naha e nyolohile ho tloha ho 14766 yuan/ton ka la 2 Pherekhong ho isa ho 17533 yuan/ton ka la 13 Pherekhong.
1. Ho lebeletsoe hore phepelo e be thata, lithane tse 50000 / selemo tsa lisebelisoa tse kholo li tla koaloa, 'me sekhahla sa ts'ebetso ea malapeng se tla theoha ho tloha ho 80% ho ea ho 40%.Phepelo ea nakoana e lebelletsoe ho ba thata, eo ho leng thata ho e fetola.
2. Ka mor'a Letsatsi la Selemo se Secha, indasteri e ka sehloohong ea li-antioxidant e tlatsetsoa, ​​​​'me lifeme tse tlaase le tsona li tlatsetsoa ka mor'a nako ea litaelo tse nyenyane.Ha matsatsi a phomolo a ntse a atamela, tlhokahalo e ka tlaase ea noka ea litaelo tse nyenyane e fokotseha, 'me ho hanyetsa thepa e tala ea theko e phahameng ho totobetse.Ka phepelo ea thepa e tsoang kantle ho naha, theko butle-butle e ile ea fihla sehlohlolong sa eona mme ho nyoloha ho ile ha fokotseha.

 

Theko ea propane e eketsehile ka 17.1%
Ka 2023, 'maraka oa propane o qalile hantle,' me theko e tloaelehileng ea 'maraka oa Shandong propane e ile ea phahama ho tloha ho 5082 yuan/ton ka la 2 ho ea ho 5920 yuan/ton ka la 14, ka theko e tloaelehileng ea 6000 yuan/ton ka la 11.
1. Mathoasong a pele, theko ea 'maraka o ka leboea e ne e le tlaase, tlhokahalo e tlaase e ne e batla e tsitsitse,' me khoebo e ile ea theoha ka katleho.Ka mor'a mokete, molapo o ka tlaase o ile oa qala ho tlatsa thepa ka mekhahlelo, ha thepa e ka holimo ho noka e ne e le tlaase.Ka nako e ts'oanang, palo ea morao tjena ea ho fihla koung e batla e le tlaase, phepelo ea 'maraka e fokotsehile,' me theko ea propane e qala ho phahama ka matla.
2. PDH e 'ngoe e ile ea tsosolosa mosebetsi' me tlhokahalo ea indasteri ea lik'hemik'hale e ile ea eketseha haholo.Ka tšehetso e hlokahalang feela, litheko tsa propane li bonolo ho nyoloha le ho thata ho oa.Ka mor'a matsatsi a phomolo, theko ea propane e ile ea phahama, e bontša ketsahalo e matla ka leboea le e fokolang ka boroa.Mathoasong a pele, arbitrage ea kantle ho naha ea mehloli e tlase ea thepa 'marakeng o ka leboea e ile ea fokotsa thepa.Ka lebaka la theko e phahameng, thepa e marakeng e ka boroa ha e boreleli, 'me theko e lokisitsoe ka mor'a e' ngoe.Ha matsatsi a phomolo a ntse a atamela, lifeme tse ling li kena matsatsing a phomolo, 'me basebetsi ba fallang ba khutlela hae butle-butle.
Theko ea 1.4-Butanediol e eketsehile ka 11.8%
Ka mor'a mokete, theko ea fantisi ea indasteri e ile ea phahama haholo, 'me theko ea 1.4-butanediol e ile ea phahama ho tloha ho 9780 yuan / ton ka la 2 ho ea ho 10930 yuan / ton ka la 13.
1. Likhoebo tsa tlhahiso ha li batle ho rekisa 'maraka oa libaka.Ka nako e ts'oanang, fantisi ea sebaka le litheko tse phahameng tsa lifeme tse kholo li khothaletsa ho tsepamisa maikutlo 'marakeng.Ntle le ho paka le ho hlokomela karolo ea pele ea Tokyo Biotech, moroalo oa indasteri o theohile hanyane, 'me likhoebo tsa tlhahiso li ntse li tsoela pele ho fana ka litaelo tsa konteraka.Boemo ba phepelo ea BDO bo hlakile.
2. Ka keketseho ea ho qala bocha ha lisebelisoa tsa BASF Shanghai, tlhoko ea indasteri ea PTMEG e eketsehile, ha liindasteri tse ling tse tlase li na le phetoho e nyane, 'me tlhokahalo e batla e le betere.Leha ho le joalo, ha matsatsi a phomolo a ntse a atamela, libaka tse ling tse bohareng le tse tlaase li kena sebakeng sa phomolo esale pele, 'me kakaretso ea khoebo ea' maraka e lekanyelitsoe.
Lenane la ho theola (tlase ho 5%)
Lethathamo la ho fokotseha ha lisebelisoa tse tala tsa lik'hemik'hale
Acetone e theohile ka 13.2%
Mmaraka oa lehae oa acetone o ile oa theoha haholo, 'me theko ea lifeme tsa East China e ile ea theoha ho tloha ho 550 yuan/ton ho ea ho 4820 yuan/ton.
1. Tekanyo ea ts'ebetso ea acetone e ne e le haufi le 85%, 'me thepa ea koung e ile ea nyolohela ho lithane tsa 32000 ka la 9, e nyoloha ka potlako,' me khatello ea phepelo e eketseha.Tlas'a khatello ea thepa ea fektheri, mong'a thepa o na le cheseho e kholo ea ho romelloa.Ka tlhahiso e boreleli ea Shenghong Refining le Chemical Phenol Ketone Plant, khatello ea phepelo e lebelletsoe ho eketseha.
2. Theko e tlase ea acetone e botsoa.Le hoja maraka a tlase a MIBK a ile a phahama haholo, tlhokahalo e ne e sa lekana ho fokotsa sekhahla sa ts'ebetso ho ea tlaase.Ho nka karolo ha lipakeng ho tlase.Li ile tsa oa haholo ha litšebelisano tsa 'maraka li ne li hlokomolohuoa.Ka ho theoha ha 'maraka, khatello ea tahlehelo ea likhoebo tsa phenolic ketone ea eketseha.Lifeme tse ngata li emela hore 'maraka o hlake pele o reka ka mor'a matsatsi a phomolo.Tlas'a khatello ea phaello, tlaleho ea 'maraka e ile ea khaotsa ho oa' me ea phahama.'Maraka o ile oa hlaka butle-butle ka mor'a matsatsi a phomolo.
Tlhahlobo ea aftermarket
Ho ea ka pono ea oli e sa tsoakoang e nyolohang holimo, sefefo sa mariha sa morao tjena se fihlile United States, 'me oli e tala e lebelletsoe ho ba le tšusumetso e tlase, mme ts'ehetso ea litšenyehelo bakeng sa lihlahisoa tsa petrochemical e tla fokola.Ha nako e ntse e ea, 'maraka oa oli ha o tobane le khatello e kholo feela le mathata a ho putlama ha moruo, empa hape o tobane le papali lipakeng tsa phepelo le tlhoko.Ka lehlakoreng la phepelo, ho na le kotsi ea hore tlhahiso ea Russia e fokotsehe.Phokotso ea tlhahiso ea OEPC + e tla tšehetsa tlase.Mabapi le tlhokahalo, e tšehetsoa ke thibelo ea macro-cycle, thibelo ea tlhokahalo e botsoa Europe le tlhokahalo ea kholo ea Asia.E anngoe ke maemo a macro le a manyane a malelele le a makhutšoane, 'maraka oa oli o kanna oa lula o sa fetohe.
Ho ea ka pono ea bareki, maano a moruo a ka hare ho naha a latela ka mokhoa o hlakileng potoloho e kholo ea lehae mme a etsa mosebetsi o motle oa potoloho e habeli ea machaba le ea lehae.Nakong ea ka mor'a lefu la seoa, e ile ea lokolloa ka ho feletseng, empa 'nete e ke keng ea qojoa e ne e le hore mokhatlo o ne o ntse o fokola' me maikutlo a ho leta le ho bona a ntse a eketseha ka mor'a bohloko.Mabapi le li-terminals, maano a taolo ea lapeng a ntlafalitsoe, 'me thepa le kholiseho ea bareki li khutlisitsoe.Leha ho le joalo, li-terminals tsa nako e khuts'oane li hloka nako ea off-sehla ea Mokete oa Selemo, 'me ho ka ba thata ho ba le phetoho e kholo nakong ea ho hlaphoheloa.
Ka 2023, moruo oa China o tla ntlafala butle, empa ka lebaka la ho putlama ha moruo oa lefats'e le ho matlafala ho lebelletsoeng ha ho putlama ha moruo ho la Europe le United States, 'maraka oa kantle oa China oa lihlahisoa tse ngata o ntse o tla tobana le mathata.Ka 2023, matla a tlhahiso ea lik'hemik'hale a tla tsoela pele ho hola butle.Selemong se fetileng, bokgoni ba tlhahiso ya dikhemikhale ba lehae bo eketsehile butle-butle, ka 80% ya dihlahiswa tsa sehlooho tsa dikhemikhale tse bontshang mokgwa wa kgolo mme ke 5% feela ya bokgoni ba tlhahiso e ntseng e theoha.Nakong e tlang, ka ho susumetsoa ke lisebelisoa tse tšehetsang le ketane ea phaello, bokhoni ba tlhahiso ea lik'hemik'hale bo tla tsoela pele ho hola, 'me tlhōlisano ea' maraka e ka 'na ea matlafala le ho feta.Likhoebo tseo ho leng thata ho theha melemo ea ketane ea indasteri nakong e tlang li tla tobana le phaello kapa khatello, empa hape li tla felisa matla a tlhahiso ea morao.Ka 2023, likhoebo tse kholo le tse mahareng li tla tsepamisa maikutlo kholong ea liindasteri tse tlase.Ka tsoelo-pele e tsoelang pele ea theknoloji ea malapeng, ts'ireletso ea tikoloho, lisebelisoa tse ncha tsa boemo bo phahameng, li-electrolyte le liketane tsa indasteri ea matla a moea li ntse li nkoa e le tsa bohlokoa haholo ke likhoebo tse kholo.Tlas'a semelo sa khabone e habeli, likhoebo tse khutlelang morao li tla felisoa ka lebelo le potlakileng.


Nako ea poso: Jan-16-2023