NgoNovemba 14, 2023, imakethe ye-phenolic ketone yabona zombili izintengo zikhuphuka.Kulezi zinsuku ezimbili, amanani emakethe ajwayelekile e-phenol ne-acetone akhuphuke ngo-0.96% no-0.83% ngokulandelana, afinyelela ku-7872 yuan/ton kanye no-6703 yuan/ton.Ngemuva kwedatha ebonakala ijwayelekile kunemakethe eneziyaluyalu yama-phenolic ketones.

Uma sibheka emuva emakethe yala makhemikhali amabili amakhulu, singathola amaphethini athakazelisayo.Okokuqala, ngokombono wethrendi iyonke, ukuguquguquka kwentengo ye-phenol ne-acetone kuhlobene eduze nokukhululwa okugxilile kwamandla amasha okukhiqiza kanye nenzuzo yezimboni ezansi nomfula.

Maphakathi no-Okthoba walo nyaka, imboni ye-phenolic ketone yamukele amandla amasha okukhiqiza amathani ayizigidi ezingu-1.77, afakwa ekukhiqizeni okuphakathi.Kodwa-ke, ngenxa yobunzima benqubo ye-phenolic ketone, amandla amasha okukhiqiza adinga umjikelezo wezinsuku ezingu-30 kuya kwezingu-45 kusukela ekudleni kuya ekukhiqizeni imikhiqizo.Ngakho-ke, naphezu kokukhululwa okuphawulekayo kwamandla amasha okukhiqiza, empeleni, la makhono amasha okukhiqiza awazange akhiphe imikhiqizo kancane kancane kuze kube maphakathi noNovemba.

Kulesi simo, imboni ye-phenol inokunikezwa okulinganiselwe kwezimpahla, futhi kuhambisana nesimo semakethe esiqinile emakethe ye-benzene ehlanzekile, intengo ye-phenol ikhuphuke ngokushesha, yafinyelela phezulu ku-7850-7900 yuan/ton.

Imakethe ye-acetone iveza isithombe esihlukile.Ekuqaleni, izizathu eziyinhloko zokwehla kwamanani e-acetone kwakuwukukhiqizwa kwamandla amasha okukhiqiza, ukulahlekelwa embonini ye-MMA, kanye nengcindezi kuma-oda wokuthekelisa we-isopropanol.Nokho, ngokuhamba kwesikhathi, imakethe iye yaba nezinguquko ezintsha.Nakuba amanye amafektri avaliwe ngenxa yokunakekelwa, kukhona uhlelo lokulondoloza ukuguqulwa kwe-phenol ketone ngoNovemba, futhi inani le-acetone elikhishwe alizange lenyuke.Ngaso leso sikhathi, amanani embonini ye-MMA akhuphuke ngokushesha, abuyela enzuzweni, futhi izinhlelo zokunakekela izimboni ezithile nazo zehlile.Lezi zici zihlangene ukuze zibangele ukuphindaphinda okuthile kumanani e-acetone.

Mayelana ne-inventory, kusukela ngo-November 13, 2023, i-inventory ye-phenol e-Jiangyin Port e-China yayingamathani angu-11000, ukwehla kwamathani angu-35000 uma kuqhathaniswa noNovemba 10;Iqoqo le-acetone e-Jiangyin Port e-China lingamathani angu-13500, ukwehla kwamathani ayizigidi ezingu-0.25 uma kuqhathaniswa noNovemba 3rd.Kungabonakala ukuthi nakuba ukukhululwa kwamandla amasha okukhiqiza kuye kwabangela ingcindezi ethile emakethe, isimo samanje sempahla ephansi emachwebeni siye sayiqeda le ngcindezi.

Ngaphezu kwalokho, ngokwemininingwane yezibalo kusukela ngomhla ka-26 Okthoba 2023 kuya kuNovemba 13, 2023, inani lentengo elimaphakathi le-phenol eMpumalanga China lingu-7871.15 yuan/ton, kanti inani lentengo le-acetone lingu-6698.08 yuan/ton.Njengamanje, amanani entengo e-East China aseduze nalawa amanani ajwayelekile, okubonisa ukuthi imakethe inokulindelwe okwanele kanye nokugaya ukuze kukhululwe umthamo omusha wokukhiqiza.

Nokho, lokhu akusho ukuthi imakethe isizinze ngokuphelele.Ngokuphambene nalokho, ngenxa yokukhululwa kwamandla amasha okukhiqiza kanye nokungaqiniseki ngenzuzo yezimboni ezisezansi nomfula, kusengenzeka ukuthi kube nokuntengantenga kwezimakethe.Ikakhulukazi uma kucatshangelwa ubunkimbinkimbi bemakethe ye-phenolic ketone kanye namashejuli okukhiqiza ahlukahlukene amafekthri ahlukahlukene, inkambiso yemakethe yesikhathi esizayo isadinga ukuqashelwa eduze.

Kulo mongo, kubalulekile ukuthi abatshalizimali nabahwebi baqaphe ngokucophelela ukuguquguquka kwemakethe, babele izimpahla ngendlela enengqondo, futhi basebenzise amathuluzi aphuma kokunye.Emabhizinisini okukhiqiza, ngaphezu kokunaka amanani emakethe, kufanele futhi anake ekwandiseni ukugeleza kwenqubo kanye nokwenza ngcono ukusebenza kahle kokukhiqiza ukuze abhekane nezingozi ezingaba khona zemakethe.

Sekukonke, imakethe ye-phenolic ketone okwamanje isesigabeni esiyinkimbinkimbi futhi esibucayi ngemuva kokuthola ukukhululwa okugxilile kwamandla amasha okukhiqiza kanye nokuguquguquka kwenzuzo ezimbonini ezingezansi.Kubo bonke ababambiqhaza, kuphela ngokuqonda ngokugcwele kanye nokubamba imithetho eguqukayo yemakethe lapho bengathola khona indawo yabo esimweni semakethe esiyinkimbinkimbi.