Lub lim tiam dhau los, kev lag luam tus nqi ntawm isooctanol hauv Shandong tau nce me ntsis. Tus nqi nruab nrab ntawm isooctanol hauv kev ua lag luam tseem ceeb ntawm Shandong tau nce 1.85% los ntawm 8660.00 yuan / ton thaum pib ntawm lub asthiv mus rau 8820.00 yuan / tuj thaum lub asthiv. Cov nqi hnub so poob los ntawm 21.48% xyoo-rau-xyoo.
Txhawb nqa upstream thiab zoo dua downstream xav tau

Kev Pabcuam: Lub lim tiam dhau los, tus nqi ntawm cov tuam txhab tseem ceeb ntawm Shandong isooctanol tau nce me ntsis, thiab cov khoom muag tau nruab nrab. Lub Hoobkas nqi ntawm Lihua isooctanol rau lub lis piam yog 8900 yuan / tuj, uas yog nce ntawm 200 yuan / tuj piv rau thaum pib ntawm lub lim tiam; Piv rau thaum pib ntawm lub lim tiam, lub Hoobkas nqi ntawm Hualu Hengsheng isooctanol rau lub asthiv yog 9300 yuan / tuj, nrog rau cov lus hais nce ntawm 400 yuan / tuj; Lub asthiv kev lag luam tus nqi ntawm isooctanol hauv Luxi Tshuaj yog 8800 yuan / ton. Piv rau thaum pib ntawm lub lim tiam, cov lus hais tau nce 200 yuan / tuj.

Tus nqi sab: Lub khw propylene me ntsis nce lub lim tiam dhau los, nrog cov nqi nce ntawm 6180.75 yuan / tuj thaum pib ntawm lub lim tiam mus rau 6230.75 yuan / ton ntawm lub asthiv, nce ntawm 0.81%. Cov nqi hnub so poob los ntawm 21.71% xyoo-rau-xyoo. Kev cuam tshuam los ntawm kev muab khoom thiab kev xav tau, cov khoom siv raw khoom lag luam tus nqi nce me ntsis, ua rau muaj kev txhawb nqa tus nqi ntxiv thiab muaj kev cuam tshuam zoo rau tus nqi ntawm isooctanol.

Kev thov sab: Lub Hoobkas nqi ntawm DOP tau nce me ntsis rau lub lim tiam no. Tus nqi ntawm DOP tau nce los ntawm 2.35% los ntawm 9275.00 yuan / ton thaum pib ntawm lub asthiv mus rau 9492.50 yuan / ton ntawm lub lis piam. Cov nqi hnub so poob los ntawm 17.55% xyoo-rau-xyoo. Downstream DOP cov nqi tau nce me ntsis, thiab cov neeg siv khoom qis qis tau nquag yuav isooctanol.
Nws cia siab tias Shandong isooctanol kev ua lag luam yuav muaj kev hloov pauv me ntsis thaum lub Rau Hli. Kev ua lag luam upstream propylene tau nce me ntsis, nrog kev txhawb nqa tus nqi ntxiv. Kev lag luam downstream DOP tau nce me ntsis, thiab qhov kev thov qis qis yog qhov zoo. Raws li kev cuam tshuam ntawm cov khoom siv thiab kev xav tau thiab cov khoom siv raw, lub khw isooctanol hauv tsev yuav muaj kev hloov pauv me ntsis thiab nce ntxiv rau lub sijhawm luv.