NgoMashi, njengengxenye yokunakekelwa kwemboni yemikhiqizo ye-bisphenol A ezansi nomfula, kanye nengxenye yokushoda kwetheminali yokuqala, okuholela ekwenyukeni kokuhlinzekwa kwesikhashana esifushane kanye nengcindezi yesidingo emakethe ye-phenol, kodwa amanani entengo kawoyela ongahluziwe aphezulu muva nje ayaqhubeka, aqhubezela phambili. ukuphela kwe-phenol raw material emsulwa i-benzene ne-propylene amanani aphinde ahlanganiswa, izindleko zamandla okudlulisela ehla, izindleko nomdlalo wokuphakela kanye nesidingo, ukuthenga nokuthengisa iplate sawing, ikhefu elikhuphukayo lisadingeka. Usizo.

NgoMashi, njengoba iyunithi ye-Yanshan Petrochemical East phenol ketone iqala kabusha, iyunithi ye-Zhejiang Petrochemical 2 phenol ketone ibheke okukhiphayo, kanti yonke ingxenye yasekhaya ye-phenol ketone unit ngenyanga alukho uhlelo lokumisa ukulungiswa, ukuqala kweyunithi yasekhaya ye-phenol ketone. umthwalo ogcinwe usezingeni eliphezulu, uhlangothi lwemakethe ye-phenol kulindeleke ukuthi lukhuphuke kakhulu uma luqhathaniswa nenyanga edlule. Kodwa-ke, amasethi amabili eyunithi ye-bisphenol A ngaphansi kwe-Levoy Chemical angena esikhathini sokulungisa, amayunithi ayo asekela i-phenol ketone awahlelelwe okwamanje, ngaphezu kwe-Zhejiang Petrochemical iyunithi ye-bisphenol A kusukela ngo-March 3 ukugcinwa kokumisa, isikhathi sokuqala kabusha. kuzonqunywa, kuhambisana noNyaka Omusha WaseShayina, ukuqalisa phansi komfula isikhathi sokusebenza kuhamba kancane, kubikwa ukuthi ezinye izindawo ezisenyakatho nesikhathi sokuqalisa kabusha kwezitshalo ezansi nomfula sibambezelekile. kuze kube maphakathi no-March eduze.

Ukunikezwa kwemakethe ye-Phenol kanye nokucindezela kwesidingo kwandiswa isikhathi esifushane, imakethe ye-phenol ekuqaleni kukaMashi ukuqhubeka nokushaqeka okubuthakathaka kokwehla ekupheleni kukaFebhuwari, kanye nomoya we-bearish wemboni kancane kancane waphenduka waba mkhulu, kodwa umthelela wesimo samazwe ngamazwe, amanani entengo kawoyela ongahluziwe wesikhathi esizayo ephule izinga eliphezulu ngokulandelana, aqhuba imakethe ye-phenol engxenyeni engenhla yomkhiqizo amanani e-benzene kanye ne-propylene akhuphuka, imakethe ye-phenol yabonakala yeka ukwehla ngemuva kwe ukukhuphuka okuncane.

Kusukela ezinguqukweni zakamuva zedatha emakethe ye-phenol, uhlangothi lwezindleko oluya phansi luhamba kancane, ukusondela ekupheleni komkhiqizo kukhuphuke kancane. Ngakolunye uhlangothi, kukhombisa ukuthi izinto eziyisisekelo zokuhlinzeka kanye nezidingo zemikhiqizo esezingeni eliphansi zisadinga ukuthuthukiswa, kanti ngakolunye uhlangothi, kukhombisa ukuthi abathengi abazansi nomfula banesimo sengqondo sokulinda nokubona mayelana nokusimama komkhiqizo. Izindleko ezikhuphukayo.

Njengamanje, i-East China phenol kanye nokusatshalaliswa kwe-benzene okuhlanzekile kuncipha ngokushesha, kusukela ngoMashi 7, imakethe ye-phenol yase-East China ivaliwe ngo-10900-11000 yuan / ton, i-East China pure benzene ivaliwe ngo-8750-8850 yuan / ton, ukusabalala phakathi ezimbili zibuyele ku-2150 yuan / ton. Esikhathini esifushane, amanani esikhathi esizayo kawoyela ongahluziwe akhushulwa amanani entengo e-benzene noma abambezele ukusebenza okuphezulu, kodwa imakethe ye-phenol ihamba kancane, ukusabalala phakathi kwakho kokubili kulindeleke ukuthi kuqhubeke kunciphe, umthelela wokusekelwa kwezindleko sekwephuzile kwe-phenol. imakethe izoqina kancane kancane.

Njengamanje, ikusasa likawoyela ongahluziwe e-Europe nase-United States likhuphuke lafinyelela phezulu kakhulu kusukela ngo-2008, ikusasa likawoyela ongahluziwe we-Brent lisondele ku-$140 emgqonyeni ngamunye, ukukhuphuka kwamanani kawoyela ongahluziwe, okuholele ekucwengisiseni izindawo ezingezansi zokwanda kwengcindezi yezindleko, nge-phenol kanye nokumsulwa. i-benzene isakazeka kancane kancane, uhlangothi lwezindleko zokukhuphuka emakethe ye-phenol luzothuthukisa indima yamanani e-phenol luzobonisa umkhuba ophezulu, kodwa emuva. ekuhlinzekeni nasekudingeni okuyisisekelo, ukunikezwa kwe-phenol yesikhathi esifushane kanye nesidingo Ingcindezi isenkulu, ikakhulukazi emakethe yasenyakatho, ukugeleza kwezimpahla kwakamuva okuvela enyakatho ukusuka enyakatho ngakolunye uhlangothi ukuvimbela isigqi sokukhuphuka kwentengo yemakethe, ngakolunye uhlangothi, futhi kusukela ohlangothini ukukhombisa ingcindezi yokusungula emakethe yasenyakatho. Izindleko zesikhashana kanye nomdlalo wokuhlinzeka kanye nesidingo, ukuthenga nokuthengisa amapuleti okusaha, ikhefu elikhuphukayo lisadinga usizo.