Txij Lub Xya Hli 6 txog rau 13, tus nqi nruab nrab ntawm Cyclohexanone hauv kev lag luam hauv tsev tau nce los ntawm 8071 yuan / tuj mus rau 8150 yuan / ton, nce 0.97% hauv lub lis piam, nqis 1.41% ntawm lub hli, thiab qis dua 25.64% xyoo rau xyoo.Kev lag luam tus nqi ntawm cov khoom nyoos ntshiab benzene sawv, tus nqi txhawb zog, kev lag luam huab cua zoo dua, cov tshuaj fiber ntau thiab cov kuab tshuaj tau ntxiv raws li xav tau, thiab Cyclohexanone kev ua lag luam sawv hauv qhov nqaim.

Tus nqi sab: Tus nqi lag luam hauv tsev ntawm cov ntshiab benzene tau nce ntau.Cov nqi roj av thoob ntiaj teb tau nce ntxiv, thiab qee qhov qis qis ethylbenzene thiab Caprolactam cov khoom siv tau rov pib dua, ua rau qhov kev thov rau cov benzene ntshiab.Thaum Lub Xya Hli 13th, tus nqi ntsuas ntawm benzene ntshiab yog 6397.17 yuan / tuj, nce 3.45% piv rau thaum pib lub hlis no (6183.83 yuan / ton).Cyclhexanone raug nqi zoo nyob rau lub sijhawm luv.
Sib piv daim duab ntawm tus nqi sib piv ntawm cov ntshiab benzene (cov khoom siv raw khoom) thiab Cyclohexanone:

Kev Pabcuam: Qhov nruab nrab txhua lub limtiam pib thauj khoom ntawm Cyclohexanone lub lim tiam no yog 65.60%, nce ntawm 1.43% nyob rau lub lim tiam dhau los, thiab cov khoom tsim tawm txhua lub limtiam yog 91200 tons, nce 2000 tons hauv lub lim tiam dhau los.Shijiazhuang Coking, Shandong Hongda, Jining Zhongyin, thiab Shandong Haili Cog yog cov chaw tsim khoom loj.Lub sij hawm luv luv ntawm Cyclohexanone tau txais txiaj ntsig me ntsis.
Kev thov sab: Lactam kev lag luam tau tsis muaj zog.Qhov qis qis ntawm Lactam nyiam xoob, thiab kev txaus siab rau cov khoom siv tshuaj fiber ntau yuav raug txo.Thaum Lub Xya Hli 13, tus nqi ntsuas ntawm Lactam yog 12087.50 yuan / tuj, nqis -0.08% txij thaum pib lub hlis no (12097.50 yuan / ton).Qhov cuam tshuam tsis zoo ntawm Cyclhexanone xav tau.
Nws cia siab tias cov ntshiab benzene yuav ua haujlwm nyob rau theem siab, nrog kev txhawb nqa zoo.Cov dej hauv qab yuav ua raws li qhov xav tau, thiab kev ua lag luam Cyclohexanone hauv tsev yuav ua haujlwm ruaj khov nyob rau lub sijhawm luv.
Cov npe ntawm cov khoom siv tshuaj lom neeg loj nce thiab nqis