Karolong ea pele ea 2022, 'maraka oa isopropanol ka kakaretso o ne o laoloa ke litšisinyeho tse tlase tse mahareng.Ho nka mohlala oa 'maraka oa Jiangsu, karolelano ea theko ea' maraka halofong ea pele ea selemo e ne e le 7343 yuan / tonne, ho nyoloha ka 0.62% khoeli le khoeli le ho theoha ka 11.17% selemo le selemo.Har'a bona, theko e phahameng ka ho fetisisa e ne e le 8000 yuan / ton, e ileng ea hlaha bohareng ba March, theko e tlaase ka ho fetisisa e ne e le 7000 yuan / ton, 'me e hlahile karolong e ka tlaase ea April.Phapang ea theko pakeng tsa pheletso e phahameng le pheletso e tlase e ne e le 1000 yuan / ton, e nang le amplitude ea 14.29%.
Nako ea ho feto-fetoha ha nako e lekanyelitsoe

Halofo ea pele ea 2022, 'maraka oa isopropanol o tla bonts'a mokhoa oa ho nyoloha pele ebe o theoha, empa sebaka sa ho fetoha ha maemo se batla se lekanyelitsoe.Ho tloha ka Pherekhong ho fihlela bohareng ba Hlakubele, 'maraka oa isopropanol o ile oa phahama ka ho makala.Qalong ea Mokete oa Selemo, ts'ebetso ea khoebo ea 'maraka e ile ea fokotseha butle-butle, litaelo tsa khoebo li ne li atisa ho ema le ho bona,' me theko ea 'maraka e ne e fetoha pakeng tsa 7050-7250 yuan/ton;Ka mor'a hore ba khutle ho tloha Moketeng oa Selemo, 'maraka o ka holimo oa thepa ea acetone le propylene o ile oa phahama ho ea ho mefuta e sa tšoaneng, e leng se etsang hore cheseho ea limela tsa isopropanol e eketsehe.Tsepamiso ea lipuisano tsa 'maraka oa isopropanol ka potlako e ile ea nyolohela ho 7500-7550 yuan/ton, empa 'maraka butle-butle o ile oa khutlela ho 7250-7300 yuan/ton ka lebaka la ho hlaphoheloa ha monyebe ha tlhokahalo ea ho qetela;Ka Hlakubele, tlhoko ea kantle ho naha e ne e le matla.Limela tse ling tsa isopropanol li ile tsa romeloa koung, 'me theko ea pele ea oli e tala ea WTI e ile ea feta $ 120 / barrel ka potlako.Tlhahiso ea limela tsa isopropanol le 'maraka li ile tsa tsoela pele ho eketseha.Tlas'a maikutlo a ho reka ka tlaase ho noka, morero oa ho reka o ile oa eketseha.Bohareng ba March, 'maraka o ile oa nyolohela boemong bo phahameng ba 7900-8000 yuan/ton.Ho tloha ka March ho ea qetellong ea April, 'maraka oa isopropanol o ile oa tsoela pele ho theoha.Ka lehlakoreng le leng, yuniti ea isopropanol ea Ningbo Juhua e ile ea hlahisoa ka katleho 'me ea romelloa kantle ho naha ka Hlakubele, mme tekanyo ea phepelo ea mmaraka le tlhokahalo e ile ea robeha hape.Ka lehlakoreng le leng, ka April, matla a ho tsamaisa thepa ea libaka a ile a fokotseha, e leng se ileng sa lebisa ho fokotseha butle-butle ha tlhokahalo ea khoebo ea malapeng.Haufi le April, theko ea 'maraka e ile ea khutlela boemong bo tlaase ba 7000-7100 yuan / ton.Ho tloha ka Mots'eanong ho isa Phuptjane, 'maraka oa isopropanol o ne o laoloa ke lits'oants'o tse nyane.Ka mor'a ho theoha ho tsoelang pele ha theko ka April, ba bang ba malapengjoala ea isopropyldiyuniti di ile tsa kwalwa bakeng sa tlhokomelo, mme theko ya mmaraka e ile ya tiiswa, empa tlhokeho ya lehae e ne e bataletse.Ka mor'a ho phethoa ha thepa ea thepa e tsoang linaheng tse ling, theko ea 'maraka e ne e sa lekana ho nyoloha.Nakong ena, mefuta e mengata ea ts'ebetso ea 'maraka e ne e le 7200-7400 yuan/ton.
Mokhoa o ntseng o phahama oa phepelo e felletseng oa bonahala, 'me tlhokahalo ea kantle ho naha e boetse e phahama

Mabapi le tlhahiso ea malapeng: Ningbo Juhua's 50000 t / isopropanol unit e atlehile ho hlahisoa le ho romeloa linaheng tse ling ka March, empa ka nako e ts'oanang, yuniti ea 50000 t / a isopropanol ea Dongying Haike e se e qhaqhoa.Ho ea ka mokhoa oa Tlhahiso ea Zhuochuang, e ile ea tlosoa boemong ba tlhahiso ea isopropanol, ho etsa hore matla a tlhahiso ea isopropanol a tsitse ho lithane tse limilione tse 1.158.Mabapi le tlhahiso, tlhokahalo ea kantle ho naha halofong ea pele ea selemo e ne e le ntle, 'me tlhahiso e bonts'itse mokhoa o holimo.Ho ea ka lipalo-palo tsa Zhuochuang Information, halofo ea pele ea 2022, tlhahiso ea isopropanol ea Chaena e tla ba lithane tse ka bang 255900, keketseho ea lithane tse 60000 selemo le selemo, ka sekhahla sa kholo ea 30.63%.
Thepa e tsoang kantle ho naha: Ka lebaka la keketseho ea phepelo ea lehae le tlatsetso ea phepelo ea lapeng le tlhokeho, bophahamo ba thepa e tsoang kantle ho naha bo bonts'a maemo a tlase.Ho tloha ka Pherekhong ho isa Phuptjane 2022, kakaretso ea joala ea isopropyl e tsoang kantle ho China e ne e ka ba lithane tse 19300, e leng phokotso ea selemo le selemo ea lithane tse 2200, kapa 10.23%.
Mabapi le thomello kantle ho naha: Hajoale, khatello ea phepelo ea lapeng ha e fokotsehe, 'me lifeme tse ling li ntse li its'epahalla ho bebofatseng tlhokahalo ea kantle ho naha bakeng sa khatello ea thepa.Ho tloha ka Pherekhong ho isa Phuptjane 2022, kakaretso ea li-isopropanol tsa China e tla ba lithane tse ka bang 89300, keketseho ea lithane tse 42100 kapa 89.05% selemo le selemo.
Phaello e kholo le phapang ea lihlahisoa tsa ts'ebetso e habeli

Ho ea ka lipalo tsa theory gross profit model of isopropanol, theory gross gross process of acetone hydrogenation isopropanol process in the first half of 2022 e tla ba 603 yuan/ton, 630 yuan/ton e phahameng ho feta nako e tšoanang selemong se fetileng, 2333.33% e phahameng ho feta 2333.33% nako e tšoanang selemong se fetileng;Phaello ea theory ea propylene hydration isopropanol e ne e le 120 yuan / ton, 1138 yuan / tonne e tlase ho feta ea nako e tšoanang selemong se fetileng, 90.46% e tlase ho feta ea nako e tšoanang selemong se fetileng.E ka bonoa ho tsoa ho chate ea papiso ea phaello e kholo ea lits'ebetso tse peli tsa isopropanol hore ka 2022, mokhoa oa theoretical gross gross process oa lits'ebetso tse peli tsa isopropanol o tla aroloa, tekanyo ea phaello e kholo ea ts'ebetso ea acetone hydrogenation e tla tsitsa, le phaello e tloaelehileng ea khoeli le khoeli e tla fetoha ho tloha ho 500-700 yuan/ton, empa phaello ea khopolo-taba ea propylene hydration e kile ea lahleheloa ke hoo e ka bang 600 yuan/ton.Ha ho bapisoa le mekhoa e 'meli, phaello ea acetone hydrogenation isopropanol e molemo ho feta ea propylene hydration process.
Ho tsoa ho data ea tlhahiso ea isopropanol le tlhokahalo lilemong tsa morao tjena, sekhahla sa kholo ea tlhokahalo ea malapeng ha sea ka sa tsamaisana le lebelo la ho atolosoa ha bokhoni.Tabeng ea ho fana ka nako e telele, phaello ea theory ea limela tsa isopropanol e fetohile ntho e ka sehloohong e khethollang boemo ba ts'ebetso.Ka 2022, phaello e kholo ea ts'ebetso ea acetone hydrogenation isopropanol e tla tsoela pele ho ntlafala ho feta ea propylene hydration, e leng se etsang hore tlhahiso ea semela sa acetone hydrogenation isopropanol e phahame haholo ho feta ea propylene hydration.Ho latela tlhaiso-leseling ea data, halofo ea pele ea 2022, tlhahiso ea isopropanol ka acetone hydrogenation e tla ikarabella bakeng sa 80,73% ea kakaretso ea tlhahiso ea naha.
Tsepamisa maikutlo holim'a mokhoa oa lehlakoreng la litšenyehelo le tlhokahalo ea ho romela thepa nakong ea halofo ea bobeli ea selemo
Karolong ea bobeli ea 2022, ho latela pono ea phepelo le litlhoko tsa mantlha, ha ho na yuniti e ncha ea isopropanol e kentsoeng 'marakeng hajoale.Matla a isopropanol a malapeng a tla lula a le lithane tse limilione tse 1.158, 'me tlhahiso ea malapeng e ntse e tla hlahisoa haholo-holo ke mokhoa oa acetone hydrogenation.Ka ho phahama ha kotsi ea ho putlama ha moruo oa lefats'e, tlhoko ea li-isopropanol e tla fokotsoa.Ka nako e ts'oanang, tlhokahalo ea ho qetela ea malapeng e tla hlaphoheloa butle-butle, kapa boemo ba "nako ea litlhōrō ha bo atlehe" bo tla etsahala.Karolong ea bobeli ea selemo, khatello ea phepelo le tlhokahalo e tla lula e sa fetohe.Ho ea ka pono ea litšenyehelo, ha ho nahanoa hore limela tse ling tse ncha tsa phenol ketone li tla kenngoa ts'ebetsong halofo ea bobeli ea selemo, phepelo ea 'maraka oa acetone e tla tsoela pele ho feta tlhokahalo,' me theko ea acetone ha thepa e tala e ka holimo e tla tsoela pele. ho feto-fetoha ha maemo a tlase a mahareng;Karolong ea bobeli ea selemo, e anngoeng ke pholisi ea keketseho ea sekhahla sa tsoala ea Federal Reserve le kotsi ea ho putlama ha moruo Europe le United States, setsi sa matla a khoheli a litheko tsa oli tsa machabeng se ka theohela tlase.Lehlakore la litšenyehelo ke ntho e ka sehloohong e amang litheko tsa propylene.Litheko tsa 'maraka oa propylene karolong ea bobeli ea selemo li tla fokotseha ha li bapisoa le halofo ea pele ea selemo.Ka mantsoe a mang, khatello ea litšenyehelo tsa likhoebo tsa isopropanol ka ts'ebetso ea acetone hydrogenation ha e kholo ka nako eo, 'me khatello ea litšenyehelo ea likhoebo tsa isopropanol ka propylene hydration process lebeletsoe ho fokotsa, empa ka nako e ts'oanang, ka lebaka la ho hloka matla. tšehetso ka litšenyehelo, matla a ho khutlisa a 'maraka oa isopropanol le ona ha a lekana.Ho lebelletsoe hore 'maraka oa isopropanol o tla boloka mokhoa oa ho sisinyeha ha nako nakong ea halofo ea bobeli ea selemo, o ela hloko mokhoa o holimo oa theko ea acetone le phetoho ea tlhoko ea kantle ho naha.

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