Kamora ho tsoa ha Idemitsu, ho tla sala bahlahisi ba bararo feela ba Majapane ba acrylic acid le ester

Haufinyane tjena, seqhenqha sa khale sa petrochemical sa Japane Idemitsu se phatlalalitse hore se tla ikhula khoebong ea acrylic acid le butyl acrylate. Idemitsu o boletse hore lilemong tsa morao tjena, ho atolosoa ha lisebelisoa tse ncha tsa acrylic acid Asia ho lebisitse ho feteletseng le ho senyeha ha tikoloho ea 'maraka,' me k'hamphani e ile ea fumana ho le thata ho tsoela pele ka ts'ebetso ka lebaka la pholisi ea khoebo ea nakong e tlang. Tlas'a moralo, Iemitsu Kogyo e tla emisa ts'ebetso ea semela sa acrylic sa lithane tse 50,000 / selemo setsing sa Aichi Refinery ka Hlakubele 2023 mme e itokolle khoebong ea lihlahisoa tsa acrylic acid, mme k'hamphani e tla fana ka tlhahiso ea butyl acrylate.

China e fetohile morekisi e moholo ka ho fetisisa lefatšeng oa acrylic acid le ester

Hajoale, matla a lefats'e a tlhahiso ea asiti ea acrylic e haufi le lithane tse limilione tse 9, tseo hoo e ka bang 60% e tsoang Asia Leboea-bochabela, 38% e tsoa Chaena, 15% e tsoang Amerika Leboea le 16% e tsoang Europe. Ho ea ka pono ea bahlahisi ba ka sehloohong ba lefats'e, BASF e na le matla a maholo ka ho fetisisa a acrylic acid ea lithane tse limilione tse 1.5 / selemo, e lateloa ke Arkema e nang le lithane tse limilione tse 1.08 / selemo le Japane Catalyst e nang le lithane tse 880,000 / selemo. 2022, ka ts'ebetso e latellanang ea lik'hemik'hale tsa sathelaete le bokhoni ba Huayi, kakaretso ea lik'hemik'hale tsa sathelaete tsa acrylic acid e tla fihla ho lithane tse 840,000 / selemo, e fetang LG Chem (lithane tse 700,000 / selemo) ho ba k'hamphani ea bone e kholo ka ho fetisisa ea acrylic acid lefatšeng. Bahlahisi ba phahameng ka ho fetisisa ba acrylic acid lefatšeng ba na le mahloriso a fetang 84%, a lateloa ke Hua Yi (lithane tse 520,000 / selemo) le Formosa Plastics (lithane tse 480,000 / selemo).

China ka matla a nts'etsopele ea maraka a SAP e kholo haholo

Ka 2021, matla a lefats'e a tlhahiso ea SAP a lithane tse ka bang limilione tse 4.3, tseo ho tsona lithane tse limilione tse 1.3 tsa matla a tsoang Chaena, tse fetang 30%, le tse ling tse tsoang Japane, Korea Boroa, Amerika Leboea le Europe. Ho ea ka pono ea bahlahisi ba ka sehloohong ba lefats'e, Japane Catalyst e na le matla a maholo ka ho fetisisa a tlhahiso ea SAP, a fihlang lithane tse 700,000 / selemo, a lateloa ke bokhoni ba BASF ba lithane tse 600,000 / selemo, ka mor'a ho qala matla a macha a sathelaete petrochemicals fihla lithane tse 150,000 / selemo, boemong ba borobong lefatšeng, indasteri ea bahlahisi ba leshome ba holimo lefatšeng ka bophara e ka bang 90%.

Ho ea ka pono ea khoebo ea lefats'e, Korea Boroa le Japane e ntse e le tsona tse kholo ka ho fetisisa tsa barekisi ba SAP lefatšeng ka bophara, li romela kantle ho naha kakaretso ea lithane tse 800,000, e leng karolo ea 70% ea khoebo ea lefats'e. Le hoja SAP ea Chaena e romela lithane tse mashome a likete feela, ka ntlafatso ea butle-butle ea boleng, thepa ea Chaena le eona e tla eketseha nakong e tlang. Linaha tsa Amerika, Bochabela bo Hare le Europe Bohareng le Bochabela ke libaka tse ka sehloohong tse rekang thepa. Tšebeliso ea 2021 ea SAP ea lefats'e ea lithane tse ka bang limilione tse 3, karolelano ea kholo ea selemo le selemo ea tšebeliso ea selemo lilemong tse 'maloa tse latelang e ka bang 4%, eo Asia e ntseng e hōla haufi le 6%, le libaka tse ling tse pakeng tsa 2% -3%.

China e tla ba setsi sa lefats'e sa acrylic acid le phepelo ea ester le tlhokahalo ea kholo ea kholo

Mabapi le tlhokahalo ea lefats'e, tšebeliso ea asiti ea acrylic lefatšeng ka bophara e lebelletsoe ho lula ka sekhahla sa kholo ea selemo le selemo ea 3.5-4% ka 2020-2025, ha China e emetse nts'etsopele ea sekhahla sa kholo ea tšebeliso ea acrylic acid ea Asia ho fihla ho 6%, e susumetsoang ke tlhoko e phahameng. bakeng sa SAP le li-acrylates ka lebaka la chelete e ngata e lahloang le tlhoko ea lihlahisoa tsa boleng bo holimo.

Ho latela pono ea phepelo ea lefats'e, tlhokahalo e matla lilemong tse 'maloa tse tlang e khothalelitse lik'hamphani tsa Machaena ho eketsa matsete ho matla a kopaneng a acrylic acid, empa ha e le hantle ha ho na bokhoni bo bocha lefats'eng lohle.

Ke habohlokoa ho bolela hore, kaha lik'hemik'hale tse ka sehloohong tsa acrylic acid satellite, bohareng ba tlhokahalo e ntseng e hōla ka potlako, tsoela pele ho etsa boiteko ba ho eketsa bokhoni ba tlhahiso ea acrylic acid, butyl acrylate le SAP ho beha boiteko, lihlahisoa tse tharo lefatšeng ka bophara. kabo ea bokhoni ba tlhahiso sebakeng sa bone, sa bobeli le sa borobong, ho etsa phaello e matla le tlholisano e kopaneng e kopaneng.

Ha u sheba mose ho maoatle, indasteri ea asiti ea acrylic Europe le United States e bone lisebelisoa tse ngata tsa botsofali le likotsi lilemong tsa bo-1960 le bo-1970, 'me tlhoko ea asiti ea acrylic le lihlahisoa tse tsoang kantle ho naha tse tsoang China limmarakeng tsa mose ho maoatle li tla eketseha, athe tlhoko ea li-monomers tse ntle le lihlahisoa tse tlase tsa acrylic acid Chaena li ntse li eketseha, 'me indasteri ea acrylic acid Chaena e tla bontša tsoelo-pele e matla haholoanyane.