Ngo-Okthoba 7, intengo ye-octanol inyuke kakhulu.Ngenxa yesidingo esizinzile sezansi nomfula, amabhizinisi adingeka nje ukuthi aphinde athenge, futhi ukuthengisa okulinganiselwe kwabakhiqizi abakhulu nezinhlelo zokunakekela kwanda kakhulu.Ingcindezi yokuthengisa ephansi icindezela ukukhula, futhi abakhiqizi be-octanol bane-inventory ephansi, okuholela engcindezini encane yokuthengisa yesikhashana.Ngokuzayo, ukuhlinzekwa kwe-octanol emakethe kuzoncishiswa, okuzohlinzeka ngokuthuthukisa okuthile emakethe.Kodwa-ke, amandla okulandelela ezansi nomfula awanele, futhi imakethe isenkingeni yokwehla nokwenyuka, ukuhlanganisa okuphezulu okuyikona okugxilwe kakhulu kukho.Ukwenyuka kwemakethe ye-plasticizer kulinganiselwe, ngokulinda nokubona okuphansi komfula kanye nokulandelela okulinganiselwe kokwenziwe.Imakethe ye-propylene isebenza ngokubuthakathaka, futhi ngenxa yomthelela wamanani kawoyela ongahluziwe kanye nesidingo esiphansi somfula, amanani e-propylene angase ehle nakakhulu.

Ngomhla ziyisi-7 ku-Okthoba, intengo yemakethe ye-octanol yenyuke kakhulu, ngenani lemakethe elimaphakathi elingu-12652 yuan/ton, okukhuphuke ngo-6.77% uma kuqhathaniswa nosuku lwangaphambilini lokusebenza.Ngenxa yokusebenza okuzinzile kwabakhiqizi abazansi nomfula kanye nenani eliphansi lezinto zokusetshenziswa emafektri, izinkampani ziyakwazi ukushayela imakethe ngokugcwalisa kabusha izimpahla ngokushesha nje lapho sezidinga khona.Kodwa-ke, abakhiqizi be-octanol abajwayelekile banokuthengiswa okulinganiselwe, futhi ekuqaleni kwesonto, izimboni ezinkulu e-Shandong zavalwa, okuholele ekuhlinzekeni okuqinile kwe-octanol emakethe.Ngemuva kweholidi, uhlelo lokulungisa lwefekthri ethile ye-octanol ludale isimo esiqinile sokuqagela okwengeziwe, okukhuphula intengo ye-octanol emakethe.

Ngaphandle kokutholakala okuqinile kanye namanani aphezulu emakethe ye-octanol, ukuthengiswa komfula kungaphansi kwengcindezi, futhi izimboni zibambezela okwesikhashana ukuthengwa kwezinto ezingavuthiwe, kucindezela ukukhula kwemakethe ye-octanol.I-inventory yabakhiqizi be-octanol isezingeni eliphansi, futhi ayikho ingcindezi yokuthengisa yesikhashana esifushane.Ngomhla ziyi-10 ku-Okthoba, kukhona uhlelo lokunakekelwa kwabakhiqizi be-octanol, futhi phakathi nonyaka, kukhona nohlelo lokunakekelwa kwabakhiqizi be-butanol octanol eNingizimu China.Ngaleso sikhathi, ukunikezwa kwe-octanol emakethe kuzoncishiswa, okuzoba nomthelela othile omuhle emakethe.Kodwa-ke, okwamanje, imakethe ye-octanol ikhuphukele ezingeni eliphezulu kakhulu, futhi umfutho wokulandelela phansi nomfula awenele.Imakethe isenkingeni yokwenyuka nokwehla, okugxilwe kakhulu ekuhlanganisweni kwezinga eliphezulu.

Ukwanda kwemakethe ye-plasticizer kunqunyelwe.Yize izinto ezisetshenziswayo ezingahluziwe emakethe ye-plasticizer ezansi nomfula zihluka, ngenxa yokwenyuka okukhulu kwamanani emakethe ye-octanol yempahla eluhlaza, izimboni ngokuvamile zinyuse amanani azo.Kodwa-ke, imakethe ikhuphuka ngokushesha kulo mzuliswano, futhi amakhasimende angezansi agcina isimo sengqondo sokuqapha nokulinda futhi abone, ngokulandela okulinganiselwe kokwenziwe.Abanye abakhiqizi be-plasticizer banezinhlelo zokunakekela, okuholela ekwehleni kwamazinga okusebenza kwemakethe, kodwa ukusekelwa kohlangothi lwesidingo lwemakethe kuyisilinganiso.

Imakethe ye-propylene isebenza ngokubuthakathaka esigabeni samanje.Ukwehla kwamanani entengo kawoyela ongahluziwe emhlabeni wonke kube nomthelela omubi emakethe ye-propylene, izindaba eziholela ekuphelelweni ithemba.Ngesikhathi esifanayo, umkhiqizo oyinhloko ongaphansi komfula we-propylene, imakethe ye-polypropylene, nayo ibonise ubuthakathaka kanye nesidingo esiphelele akwanele, okwenza kube nzima ukusekela umkhuba wamanani we-propylene.Nakuba abakhiqizi beqaphile mayelana nokunikeza inzuzo, amanani e-propylene angase ehle nakakhulu ngaphansi kwengcindezi yesidingo esiphansi.Kulindeleke ukuthi esikhathini esifushane, intengo yemakethe ye-propylene yasekhaya izohlala ibuthakathaka futhi izinzile.

Sekukonke, ukusebenza kwemakethe ye-propylene kubuthakathaka, futhi amabhizinisi aphansi abhekene nengcindezi yokuthengisa.Imboni isebenzisa isu lokulandelela elicophelelayo.Ngakolunye uhlangothi, izinga eliphansi le-inventory emakethe ye-octanol, kuhlanganiswe nohlelo lokunakekela lwedivayisi ethile ye-octanol, kudlale indima ethile yokusekela emakethe.Kulindeleke ukuthi imakethe ye-octanol izobhekana nokuntengantenga okuphezulu esikhathini esifushane, ngebanga elilindelekile lokuguquguquka elingu-100-300 yuan/ton.