Ngo-2022, amandla okukhiqiza e-acrylonitrile e-China azokhula ngamathani angu-520000, noma ngo-16.5%.Iphuzu lokukhula kwesidingo esingaphansi komfula lisagxile emkhakheni we-ABS, kodwa ukukhula kokusetshenziswa kwe-acrylonitrile kungaphansi kwamathani angu-200000, futhi iphethini yokuthengiswa ngokweqile kwemboni ye-acrylonitrile iyabonakala.Ngemuva kokuthi intengo ye-acrylonitrile yehle ngo-2022, ngenxa yokungqubuzana okuvelele phakathi kokunikezwa nokufunwa kanye nokuguquguquka okuphansi, inzuzo yemboni yehla kakhulu.Sibheke phambili ku-2023, amandla embonini ye-acrylonitrile azoqhubeka ekhula, ukuthengiswa ngokweqile kwemboni kuzoba nzima ukunciphisa okwesikhashana, futhi intengo yemakethe kulindeleke ukuthi ihlale iphansi.
Umkhuba wemakethe we-acrylonitrile yasekhaya

Ngo-2022, intengo iyonke yemikhiqizo ye-acrylonitrile yayingaphansi kwesilinganiso ngesikhathi esifanayo seminyaka emihlanu edlule.Ngo-2022, inani lentengo elimaphakathi lonyaka lemakethe yechweba lase-East China lalingu-10657.8 yuan/ton, lehle ngo-26.4% unyaka nonyaka.Izici ezithinta ukuguquguquka kwamanani aphansi unyaka wonke ukunwetshwa okuqhubekayo kwamandla emboni ye-acrylonitrile kanye nokungalandeleki okwanele kwesidingo esiphansi somfula.Ikakhulukazi, engxenyeni yesithathu, intengo ye-acrylonitrile yehla eminyakeni emibili ephansi ngenxa yezinga eliphezulu lemboni ye-acrylonitrile esigabeni sokuqala kanye nesidingo sokukhanya esingezansi.Ngasekupheleni konyaka, ukuhlinzekwa kwemboni ye-acrylonitrile kwakuxege, futhi isilinganiso senani lemakethe lehle ngaphansi kwezinga eliphansi kakhulu esikhathini esifanayo seminyaka emihlanu edlule.

Ekupheleni kukaNovemba 2022, amandla amabhizinisi amane aphezulu embonini afinyelele amathani ayizigidi ezingu-2.272, okuyi-59.6% yenani eliphelele lezwe.Mayelana nenqubo yokukhiqiza, inqubo ye-propylene ammoxidation iyamukelwa.Ngokuphathelene nokusatshalaliswa kwendawo, i-East China kanye neNyakatho-mpumalanga yeChina yizifunda eziyinhloko, ezinomthamo wezindawo ezithengiswayo amathani ayizigidi ezingu-3.304, okwenza ama-86.7%.
Ngo-2022, inani lonyaka eliphuma eChina le-acrylonitrile lizoba amathani ayizigidi ezi-3, likhuphuke ngo-17.8% inyanga nenyanga, kanti isilinganiso sanyanga zonke sizokhuphuka sifinyelele kumathani angama-250000.Ngokusho koshintsho lokukhiqiza, inani eliphakeme lokukhiqiza engxenyeni yokuqala yonyaka lenzeka ngoMashi, ikakhulukazi ngenxa yokukhululwa kwamathani angu-650000 wamandla amasha okukhiqiza nguLihuayi, Srbang Phase III kanye noTianchen Qixiang.Ngo-April, okukhiphayo kwehle kakhulu, futhi imishini ye-Shandong yavalwa ukuze ilungiswe.NgoMeyi, okuphumayo kubuyiselwe kumathani angaphezu kuka-260000, kodwa umphumela wanyanga zonke wehla kancane kancane, ikakhulukazi ngenxa yokwehla kwesidingo.Endabeni yokulahlekelwa, izitshalo ze-acrylonitrile zazilinganiselwe ekukhiqizeni, futhi ukukhiqizwa kwehle cishe kumathani angu-220000 ngoSepthemba.Engxenyeni yesine, ngokwanda kokukhiqizwa, i-propylene yayisakhula ngesikhathi esifanayo.

Uma kuqhathaniswa no-2022, ukukhula komthamo we-acrylonitrile yaseChina kulindeleke ukuthi kufinyelele ku-26.6% ngo-2023. Nakuba imboni ye-ABS engezansi nayo inokulindela ukunwetshwa kwamandla, ukukhuphuka kokusetshenziswa kwe-acrylonitrile kusengaphansi kwamathani angu-600000, iphethini yokugcwala ngokweqile kwemboni ye-acryloni okunzima ukuhlehla ngokushesha, futhi intengo yemakethe kulindeleke ukuthi ihlale iphansi.

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