Ngomhla we-6 kaNovemba, ugxininiso lwemarike ye-n-butanol yatshintshela phezulu, kunye nexabiso lemarike eliphakathi kwe-7670 yuan / ton, ukunyuka kwe-1.33% xa kuthelekiswa nosuku lwangaphambili lokusebenza.Ixabiso lereferensi ye-East China namhlanje yi-7800 yuan / ton, ixabiso lereferensi ye-Shandong yi-7500-7700 yuan / ton, kwaye ixabiso lereferensi ye-South China yi-8100-8300 yuan / toni yokuhanjiswa kwe-peripheral.Nangona kunjalo, kwimarike ye-n-butanol, izinto ezimbi kunye nezilungileyo zidibeneyo, kwaye kukho indawo elinganiselweyo yokunyuka kwexabiso.

Kwelinye icala, abanye abavelisi baye bayeka okwexeshana ukulungiswa, nto leyo ekhokelela ekwehleni kwexabiso lendawo yentengiso.Abaqhubi bathengisa ngamaxabiso aphezulu, kwaye kukho indawo yokunyuka kwexabiso lemarike ye-n-butanol.Ngakolunye uhlangothi, isityalo se-butanol kunye ne-octanol eSichuan siphinde saqalwa, kwaye isithuba sokubonelela ngengingqi siye sazaliswa ngenxa yokuphuma kwelanga kweemveliso kwixesha elizayo.Ukongezelela, ukubuyiswa kwezityalo ze-butanol e-Anhui ngoLwesithathu kuye kwabangela ukwanda kwemisebenzi ye-site, enefuthe elithile elibi ekukhuleni kweemarike.
Kwicala lemfuno, i-DBP kunye ne-butyl acetate amashishini asekwimeko enenzuzo.Iqhutywa licala lonikezelo lwemarike, ukuthunyelwa kwabavelisi kusamkelekile, kwaye amashishini anemfuno ethile yemathiriyeli ekrwada.Iifektri eziphambili zeCD ezisezantsi zisajongene noxinzelelo lweendleko, kunye namashishini amaninzi akwimo yokupaka kunye nemarike iyonke esebenza kwinqanaba eliphantsi, nto leyo eyenza kube nzima ukuba imfuno yonyuke kakhulu.Lilonke, ulangazelelo lokufumana amaxabiso aphantsi kunye nokufuneka nje kuthengwe luhle, ngelixa ukukhangela amaxabiso aphezulu komzi-mveliso kubuthathaka, kwaye icala lemfuno linenkxaso ephakathi kwimarike.
Nangona imarike ijongene nezinto ezingathandekiyo, imarike ye-n-butanol isenokuhlala izinzile kwixesha elifutshane.Uluhlu lwempahla lwefektri luyalawuleka, kwaye amaxabiso emarike azinzile kwaye ayenyuka.Umahluko wexabiso phakathi kwepolypropylene esezantsi kunye nepropylene incinci, kumda wenzuzo kunye nelahleko.Kutshanje, ixabiso lepropylene liye laqhubeka nokunyuka, kwaye intshiseko yemarike esezantsi iyancipha ngokuthe ngcembe inenkxaso encinci kwimarike yepropylene.Nangona kunjalo, uluhlu lweefektri zepropylene lusekwimeko elawulekayo, esabonelela ngenkxaso ethile kwimarike.Kulindeleke ukuba ixabiso lemarike yepropylene yexesha elifutshane liya kuzinza kwaye linyuke.
Lilonke, imakethi yepropylene yemathiriyeli ekrwada yomelele, kwaye iinkampani zokuthenga zamaxabiso aphantsi zibuthathaka ekusukeleni amaxabiso aphezulu.Iyunithi ye-Anhui n-butanol yamisa ngokufutshane, kwaye abaqhubi bexesha elifutshane banengqondo eyomeleleyo.Nangona kunjalo, xa iiyunithi zecala lokubonelela zibuyiselwe, imarike inokujongana nomngcipheko wokuhla.Kulindeleke ukuba imarike ye-n-butanol iya kuvuka kuqala kwaye emva koko iwe kwixesha elifutshane, kunye nokuguquguquka kwexabiso malunga ne-200 ukuya kwi-400 ye-yuan / toni.