Xyoo 2023, tag nrho cov kev lag luam hauv Tuam Tshoj txoj kev lag luam stylyl-ABS-PS-EPS kev lag luam tau nkag mus rau theem ntawm kev xa khoom ntau dhau, los ntawm qhov pom ntawm lub peev xwm tshiab, styrene thiab ABS yog qhov ua ntej ntawm kev loj hlob xyoo-rau-xyoo, raws li 21. % thiab 41%, tab sis qhov kev loj hlob ntawm qhov kev thov sab yog qeeb, uas ua rau cov nyiaj tau los tsis tu ncua ntawm ntau qhov kev lag luam hauv kev lag luam saw. Tshwj xeeb, cov txiaj ntsig ntawm ABS thiab PS poob qis zuj zus xyoo-rau-xyoo, nrog thaj tsam li ntawm 90%. Kev lag luam saw kev lag luam muaj peev xwm txuas ntxiv nthuav dav, tab sis qhov kev thov sab yog qhov nyuaj kom muaj qhov kev loj hlob tshiab, txhua qhov kev lag luam yuav ntsib qhov teeb meem tsis zoo ntawm cov khoom siv thiab kev thov tsis sib haum, macro thiab kev lag luam boom poob thiab lwm yam tsis zoo, kev lag luam kev lag luam. siab nce ntau.

Nyob rau hauv 2023, styrene ntau lawm thiab noj styrene txuas ntxiv loj hlob los ntawm peb downstream centralized ntau lawm

Los ntawm 2019 txog 2023, qhov sib xyaw ntawm kev loj hlob ntawm Tuam Tshoj tus styrene ntau lawm yog 16.05%, uas qhia qhov nce tsis tu ncua ib xyoos ib zaug, thiab los ntawm 2020-2022, kev tsim khoom yog nyob rau hauv lub xeev ntawm kev nce siab, nrog qhov nruab nrab txhua xyoo nce ntawm kwv yees li 1.63 lab. tons. Xyoo 2023, nrog rau lub sijhawm tshiab ntawm kev tsim khoom tawg, cov khoom tsim tawm styrene tau nthuav dav ntxiv rau ntau dua 2 lab tons hauv lub xyoo. Pib txij xyoo 2021, lub xeev ntawm kev muaj peev xwm ntawm styrene overcapacity tau maj mam xav txog, thiab nrog kev qhia txog lub peev xwm tshiab, kev siv peev xwm tau raug txwv ntxiv. Nyob rau hauv 2023, vim hais tias ntawm centralized zus tau tej cov downstream nroj tsuag, muaj ib tug tseem ceeb nce nyob rau hauv kev thov, uas stabilizes pib ntawm tshiab installation.

Los ntawm 2019 txog 2023, Tuam Tshoj tus styrene noj tau pom qhov sib txawv ntawm xyoo los ntawm lub xyoo, nrog rau kev loj hlob txhua xyoo ntawm 7.89% hauv tsib xyoos dhau los, thiab kev siv styrene tau txog 16.03 lab tons los ntawm 2023, nce 13.66% piv nrog 2022. Txij xyoo 2019 txog 2021, vim qhov txiaj ntsig zoo ntawm styrene, styrene tus nqi hloov pauv tsis muaj kev cuam tshuam loj rau kev noj styrene. Xyoo 2022, tag nrho cov txiaj ntsig ntawm styrene kev lag luam saw yuav hloov mus rau sab saud, thiab cov khoom lag luam styrene thiab cov khoom qis qis yuav maj mam nkag mus rau qhov poob, uas ua rau muaj kev txwv tsis pub ntxiv styrene noj. Nyob rau hauv 2023, txawm hais tias cov downstream ntau lawm profits tseem tsis zoo, tab sis nyob rau hauv kev sib tw siab ntawm concentrated ntau lawm, lub downstream Hoobkas nyob rau hauv ib lub xeev ntawm insisting rau ntau lawm, tib lub sij hawm, lub davhlau ya nyob twg thov kuj muaj ib tug zoo dua kev kawm, yeej. digest tag nrho cov zis increment ntawm downstream, thiab thaum kawg ua rau kom pom tseeb nce nyob rau hauv styrene xav tau nyob rau hauv lub xyoo.

Nyob rau hauv 2024, downstream zus tau tej cov styrene yog "ntxiv", thiab lub siab ntawm kev lag luam saw tau tsiv mus!

Nyob rau hauv 2024, styrene mov thiab kev thov yuav tsum tau mus txuas ntxiv qhia kev loj hlob. Raws li Longzhong cov ntaub ntawv kwv yees, los ntawm kev xav ntawm kev npaj peev tshiab ntawm cov cuab yeej styrene hauv 2024, ib txheej ntawm styrene cov cuab yeej tshiab nyob rau hauv ib nrab xyoo tas los, uas yog, 600,000 tons / xyoo ntaus ntawv ntawm Shandong Jingbo Petrochemical uas yog. thawj zaug xav tias yuav muab tso rau hauv kev ua haujlwm hauv lub Peb Hlis txog Lub Plaub Hlis, thiab 450,000 tons / xyoo POSM ntaus ntawv ntawm Shenghong Refining thiab Tshuaj uas tau npaj yuav muab tso rau hauv kev ua haujlwm hauv ib nrab xyoo, tag nrho ntawm 1.05 lab tons / xyoo. Piv nrog rau xyoo 2023, lub peev xwm tsim tau txhua xyoo yuav tsum tau txo qis los ntawm 71.62%, thiab cov styrene increment yog txwv nyob rau hauv lub xyoo. Hauv qab, qhov kev xav tau tam sim no, EPS tau txais kev cia siab tias yuav muaj 1 lab tons / xyoo ntawm cov cuab yeej tshiab muaj peev xwm ua ntej kev nqis peev, PS muaj 1.25 lab tons / xyoo ntawm cov cuab yeej tshiab muaj peev xwm ua ntej kev nqis peev, ABS muaj 2 lab tons / xyoo. ntawm cov cuab yeej tshiab muaj peev xwm ua ntej kev nqis peev.

Piv txwv li: Xyoo 2023, kev tsim cov styrene qis qis tshwm sim, thiab qhov kev thov tau nce ntxiv, uas ua rau lub zog pib ntawm cov cuab yeej tshiab ntawm styrene. Txawm hais tias qhov tseem ceeb ntawm cov khoom tsim tawm ntawm styrene tau nce hauv lub xyoo, tab sis qhov tsis muaj qhov xav tau ntawm cov davhlau ya nyob twg los ua raws li kev siv cov khoom lag luam poob qis, tab sis nrog kev txhim kho ntawm kev ua lag luam, nws xav tias muaj peev xwm tsim khoom tshiab ntawm styrene hauv kev lag luam. 2024 yog qis dua qhov nce hauv nqes qis, thiab qhov xwm txheej ntawm cov khoom siv xoob thiab qhov xav tau ntawm styrene hauv 2024 yuav tau yooj yim.